Ernst Haeckel

Synonyms are printed in Italics; names of Families, Orders, &c., in Small Capitals.

Acantharia, 716.

Acanthochiasma, 739.

fusiforme, 739.

krohnii, 739.

rubescens, 739.

spirale, 739.

Acanthochiasmida, 738.

Acanthocorallium, 1262.

Acanthocoronium, 1263.

Acanthocorys, 1261.

bÜtschlii, 1262.

dodecaster, 1264.

enneapodia, 1263.

furcata, 1264.

hexapodia, 1262.

macroceras, 1264.

macropodia, 1262.

polypodia, 1264.

pristipodia, 1262.

triloba, 1263.

umbellifera, 1263.

Acanthocorythium, 1264.

Acanthocyrtis, 1494.

Acanthocystis, 1461.

Acanthodesmia, 975.

arcuata, 1761.

ceratospyris, 976.

corona, 976.

dumetum, 930.

hertwigii, 983.

inermis, 1761.

mÜlleri, 976.

polybrocha, 930.

prismatium, 1010.

vinculata, 975.

Acanthodesmida, 973.

Acantholithium, 753.

Acantholonche, 790.

amphipolaris, 790.

peripolaris, 791.

Acantholonchida, 781.

Acanthometra, 725.

Acanthometra, 742.

alata, 761.

anomale, 789.

arachnoides, 910.

belonoides, 783.

brevispina, 745.

bulbosa, 743.

cataphracta, 810.

claparedei, 751.

complanata, 786.

compressa, 747.

costata, 812.

cruciata, 754.

cuspidata, 752.

dichotoma, 747.

dolichoscia, 743.

echinoides, 751.

elastica, 742.

elongata, 785.

forceps, 770.

fragilis, 750.

furcata, 747.

fusca, 743.

hastata, 770.

hemicompressa, 748.

heteracantha, 784.

lanceolata, 746.

messanensis, 786.

mucronata, 756.

mÜlleri, 750.

multispina, 752.

ovata, 785.

pallida, 770.

pectinata, 757.

pellucida, 744.

purpurascens, 769.

quadridentata, 758.

quadrifolia, 752.

serrata, 757.

sicula, 744.

spinulosa, 759.

tenuis, 784.

tetracopa, 749.

tetraptera, 787.

wageneri, 744.

Acanthometrea, 716.

Acanthometrella, 742.

Acanthometrida, 725.

Acanthometron, 742.

bifidum, 745.

bulbiferum, 745.

bulbosum, 743.

catervatum, 745.

conicum, 743.

cylindricum, 743.

dolichoscion, 743.

elasticum, 742.

fuscum, 743.

pellucidum, 744.

siculum, 744.

wageneri, 744.

Acanthonarium, 749.

Acanthonia, 751.

claparedei, 751.

concava, 750.

convexa, 750.

cuspidata, 752.

denticulata, 750.

diplopyramis, 752.

echinoides, 751.

fragilis, 750.

mÜlleri, 750.

multispina, 752.

prismatica, 749.

quadrangula, 751.

quadrifolia, 752.

serrulata, 753.

stellata, 753.

tetracopa, 749.

Acanthonida, 740.

Acanthonidium, 751.

Acanthophracta, 791.

Acanthophractida, 791.

AcanthosphÆra, 209.

acanthica, 215.

acufera, 211.

angulata, 216.

antarctica, 214.

arctica, 214.

brevispina, 215.

capillaris, 214.

castanea, 211.

clavata, 212.

compacta, 213.

conifera, 216.

coronata, 219.

dentata, 211.

echinoides, 214.

elliptica, 350.

enneacantha, 213.

florida, 213.

flosculenta, 211.

fortispina, 212.

gibbosa, 216.

haliphormis, 215.

insignis, 212.

longispina, 215.

macropora, 210.

marginata, 212.

maxima, 216.

micropora, 210.

mucronata, 212.

octahedralis, 213.

pectinata, 218.

reticulata, 217.

setosa, 174.

simplex, 216.

tenuis, 210.

tenuissima, 210.

zonaster, 281.

Acanthostaurida, 768.

Acanthostaurus, 769.

Æquatorialis, 769.

bipennis, 769.

conacanthus, 769.

cruciatus, 771.

forceps, 770.

hastatus, 770.

pallidus, 770.

purpurascens, 769.

Acontasparium, 829.

Acontaspidium, 829.

Acontaspis, 829.

capillata, 830.

furcata, 829.

hastata, 829.

lanceolata, 829.

Acostaurus, 769.

Acrobotrys, 1114.

acuminata, 1115.

aquaria, 1114.

auriculata, 1115.

disolenia, 1114.

monosolenia, 1114.

pentasolenia, 1115.

tetrasolenia, 1115.

trisolenia, 1115.

Acrocalpis, 1168.

virginica, 1169.

Acrocorona, 1176.

Acrocoronis, 977.

Acrocubus, 992.

amphistylus, 993.

amphithectus, 994.

arcuatus, 993.

brachiatus, 993.

cortina, 994.

lasanum, 994.

octopylus, 993.

tesseralis, 993.

tetrapodius, 994.

Acromelissa, 1203.

Acropyramis, 1159.

AcrosphÆra, 99.

collina, 101.

echinoides, 100.

erinacea, 100.

inflata, 101.

setosa, 100.

spinosa, 100.

AcrosphÆrida, 94.

Acrospyrida, 1085.

Acrospyris, 1085.

clathrocanium, 1085.

dictyophimus, 1085.

fragilis, 1086.

macrocephala, 1085.

pyramidalis, 1086.

Actidiscus, 15.

discoides, 15.

lenticularis, 15.

phacoides, 15.

Actilarcus, 16.

larcoides, 16.

Actinastrum, 733.

legitimum, 733.

pentazonium, 733.

Actinelarium, 730.

Actinelida, 728.

Actinelidium, 730.

Actinelius, 730.

pallidus, 731.

polyacanthus, 731.

primordialis, 730.

protogenes, 730.

purpureus, 730.

Actinelonium, 731.

Actinomma, 251.

aculeatum, 258.

anthomma, 252.

arcadophorum, 255.

asteracanthion, 196.

capillaceum, 255.

castanomma, 253.

crenatum, 314.

daturÆforme, 164.

denticulatum, 254.

dodecomma, 256.

drymodes, 198.

entactinia, 253.

facetum, 252.

fenestratum, 315.

giganteum, 256.

hexactis, 192.

hexagonium, 252.

hirsutum, 251.

inerme, 80.

japonicum, 253.

medusa, 80.

pachycapsa, 256.

pachyderma, 254.

schwageri, 256.

sphÆrechinus, 258.

spinigerum, 254.

tetracanthum, 164.

trinacrium, 254.

triplex, 314.

Actinommatida, 251.

Actinommida, 251.

Actinopyramis, 1256.

Actiprunum, 14.

ellipsoides, 14.

prunoideum, 14.

Actipylea, 716.

Actissa, 12.

discoides, 15.

ellipsoides, 14.

larcoides, 16.

lenticularis, 15.

phacoides, 13.

primordialis, 13.

princeps, 13.

prototypus, 13.

prunoides, 14.

radiata, 14.

Adelacantha, 717.

Adelocyrtis, 1762.

cometa, 1762.

pala, 1762.

spinosa, 1762.

Aegospyris, 1053.

aegoceras, 1054.

aequispina, 1053.

caprina, 1054.

longibarba, 1054.

octospina, 1053.

Alacorys, 1370.

aculeata, 1373.

bismarckii, 1372.

carcinus, 1375.

dodecantha, 1375.

enneacantha, 1374.

friderici, 1372.

gigas, 1374.

guilelmi, 1372.

hexacantha, 1373.

hexapleura, 1373.

lutheri, 1370.

octacantha, 1374.

ornata, 1375.

pentacantha, 1371.

polyacantha, 1375.

tetracantha, 1371.

Amphiactura, 470.

diploconus, 470.

amphibrachia, 470.

Amphibelithium, 790.

Amphibelone, 788.

aciculata, 788.

anomala, 789.

clavaria, 790.

cultellata, 789.

pyramidata, 789.

Amphibelonium, 788.

Amphibrachium, 516.

amphilonche, 517.

armatum, 518.

capitatum, 518.

clavula, 518.

dilatatum, 517.

indicum, 518.

lanceolatum, 517.

murrayanum, 523.

sponguroides, 517.

Amphicentria, 614.

salpa, 614.

Amphicraspedum, 523.

maclaganium, 523.

murrayanum, 523.

wyvilleanum, 523.

Amphicyclia, 463.

amphistylia, 464.

chronometra, 463.

pachydiscus, 464.

Amphilithida, 781.

Amphilithium, 787.

Amphiloncharium, 783.

Amphilonche, 783.

acufera, 788.

anomala, 789.

belonoides, 783.

complanata, 786.

concreta, 787.

conica, 785.

denticulata, 784.

diodon, 783.

elongata, 785.

heteracantha, 384.

hydrotomica, 786.

lanceolata, 783.

lancetta, 786.

messanensis, 786.

ovata, 785.

tenuis, 784.

tetraptera, 787.

violina, 787.

Amphilonchida, 781.

Amphilonchidium, 785.

Amphiplecta, 1223.

acrostoma, 1223.

amphistoma, 1223.

callistoma, 1224.

Amphipyle, 641.

aceros, 641.

amphiceros, 691.

amphiptera, 642.

callizona, 644.

cladoceros, 643.

decaceros, 643.

hexaceros, 642.

octoceros, 643.

platyptera, 641.

stauroceros, 642.

stenoptera, 641.

tetraceros, 642.

Amphipylonium, 656.

octoceras, 657.

semilunare, 656.

spinosissimum, 657.

tetraceros, 657.

Amphirrhopalum, 521.

amphidicranum, 521.

bigeminum, 522.

echinatum, 522.

ximorphum, 521.

ypsilon, 532.

AmphisphÆra, 142.

apollo, 143.

cronos, 144.

jupiter, 143.

mars, 144.

mercurius, 143.

neptunus, 142.

pluto, 144.

uranus, 143.

Amphispyridium, 1096.

Amphispyris, 1095.

costata, 1097.

quadrigemina, 1096.

reticulata, 1096.

sternalis, 1096.

subquadrata, 1097.

thorax, 1096.

toxarium, 1097.

Amphispyrium, 1095.

Amphistylida, 142.

Amphistylus, 145.

clio, 145.

giganteus, 329.

glyptodon, 145.

hippocampus, 145.

neptunus, 328.

Amphitholida, 663.

Amphitholonium, 668.

acanthonium, 669.

octostylonium, 669.

tricolonium, 669.

Amphitholus, 666.

acanthometra, 667.

armatus, 668.

artidium, 666.

artiscus, 666.

dodecanthus, 667.

octacanthus, 667.

panicium, 668.

polyacanthus, 668.

Amphymenium, 519.

amphistylium, 520.

fusiforme, 521.

monstrosum, 520.

naviculare, 519.

pupula, 519.

zygartus, 520.

Androspyrida, 1090.

Androspyris, 1092.

anthropiscus, 1093.

aptenodytes, 1093.

homunculus, 1092.

pithecus, 1093.

Anthocorys, 1456.

campanula, 1456.

Anthocyrtarium, 1272.

Anthocyrtella, 1269.

Anthocyrtida, 1241.

Anthocyrtidium, 1278.

cineraria, 1278.

ligularia, 1278.

matricaria, 1279.

Anthocyrtis, 1269.

butomus, 1270.

collaris, 1273.

cothurnata, 1353.

ehrenbergii, 1277.

enneaphylla, 1271.

ficus, 1277.

flosculus, 1277.

furcata, 1269.

grossularia, 1271.

hispida, 1275.

lauranthus, 1271

leptostyla, 1275.

mespilus, 1269.

ophirensis, 1270.

ovata, 1272.

serrulata, 1268.

sethoconus, 1296.

setosa, 1276.

subglobosa, 1271.

ventricosa, 1270.

zanguebarica, 1277.

Anthocyrtissa, 1270.

Anthocyrtium, 1272.

adonis, 1273.

anemone, 1274.

anthemis, 1273.

campanula, 1274.

centaurea, 1273.

chrysanthemum, 1272.

collare, 1273.

doronicum, 1276.

ehrenbergii, 1277.

ficus, 1277.

flosculus, 1277.

hispidum, 1275.

leptostylum, 1275.

pyrum, 1276.

reticulatum, 1274.

setosum, 1276.

turris, 1275.

zanguebaricum, 1277.

Anthocyrtoma, 1268.

alterna, 1268.

serrulata, 1268.

Anthocyrtonium, 1274.

Anthocyrtura, 1271.

Anthocyrturium, 1276.

Anthomma, 76.

nodusum, 76.

Anthospyris, 1064.

aculeata, 1065.

arachnoides, 1065.

diaboliscus, 1065.

doronicum, 1065.

mammillata, 1064.

spathulata, 1065.

tragopogon, 1066.

Apocubus, 992.

Arachnocalpis, 1172.

ellipsoides, 1172.

sphÆroides, 1173.

Arachnocorallium, 1265.

Arachnocoronium, 1266.

Arachnocorys, 1265.

arachnodiscus, 1267.

araneosa, 1266.

circumtexta, 1266.

discoides, 1265.

enneaptera, 1266.

hexaptera, 1265.

polyptera, 1267.

trifida, 1267.

umbellifera, 1263.

Arachnocorythium, 1267.

Arachnopegma, 267.

increscens, 267.

longispinum, 267.

verticillatum, 267.

Arachnopila, 266.

hexagonella, 266.

polygonella, 266

Arachnopilium, 1327.

clathrocanium, 1327.

ArachnosphÆra, 268.

dolichacantha, 269.

increscens, 269.

myriacantha, 268.

oligacantha, 268.

tenuissima, 269.

velaris, 269.

ArachnosphÆrida, 265.

Archibursa, 1157.

tripodiscus, 1157.

Archicapsa, 1191.

nonaforis, 1192.

quadriforis, 1192.

triforis, 1191.

Archicapsida, 1189.

Archicircus, 940.

duodenus, 942.

ellipsis, 941.

hertwigii, 942.

hexacanthus, 942.

monopylus, 941.

monostephus, 941.

ovalis, 941.

primordialis, 942.

princeps, 940.

quadratus, 941.

rhombus, 942.

sexangularis, 943.

triglyphus, 943.

Archicorida, 1180.

Archicorys, 1184.

ampulla, 1184.

galea, 1184.

globosa, 1185.

microstoma, 1185.

ovata, 1185.

Archidiscida, 485.

Archidiscus, 486.

dioniscus, 486.

dithalamus, 486.

hexathalamus, 489.

hexoniscus, 488.

octoniscus, 489.

pentoniscus, 488.

polythalamus, 489.

pylonsicus, 488.

stauroniscus, 487.

tetrathalamus, 487.

tetroniscus, 487.

trioniscus, 487.

trithalamus, 487.

Archipera, 1155.

bicornis, 1156.

cortiniscus, 1155.

multicornis, 1156.

pentacantha, 1155.

quadricornis, 1156.

tricornis, 1156.

Archiperida, 1146.

Archiperidium, 1154.

ArchiphÆna, 1177.

corona, 1178.

gorgospyris, 1178.

stephanoma, 1178.

ArchiphÆnida, 1173.

Archiphormida, 1159.

Archiphormis, 1167.

campanulata, 1165.

cancellata, 1167.

urceolata, 1168.

Archipilida, 1135.

Archipilium, 1139.

cyrtopterum, 1140.

orthopterum, 1139.

sigmopterum, 1139.

Archiscenium, 1150.

callimitra, 1151.

clathrocorys, 1150.

cyclopterum, 1151.

quadrispinum, 1150.

tricolpium, 1147.

tripterygium, 1151.

Archistephus, 941.

Artidium, 356.

Artinida, 354.

Artiscium, 355.

Artiscus, 355.

elegans, 356.

facetus, 355.

hystrix, 356.

nodosus, 356.

panarius, 356.

paniculus, 355.

paniscus, 355.

Artocapsa, 1519.

armata, 1520.

elegans, 1520.

fusiformis, 1519.

infraculeata, 1519.

octocamera, 1520.

quadricamera, 1520.

spinosa, 1519.

Artocapsida, 1467.

Artocorida, 1467.

Artocyrtis, 1490.

Artopera, 1452.

fusiformis, 1452.

loxia, 1452.

motacilla, 1452.

thoracoptera, 1450.

Artoperida, 1435.

ArtophÆna, 1463.

Ærostatica, 1463.

hexalatractus, 1464.

hexapodiscus, 1464.

senaria, 1464.

ArtophÆnida, 1453.

Artophormida, 1453.

Artophormis, 1458.

barbadensis, 1459.

costata, 1459.

horrida, 1458.

Artopilida, 1435.

Artopilium, 1439.

anomalum, 1442.

cornutella, 1441.

cyrtopterum, 1440.

elegans, 1440.

longicorne, 1440.

stichopterygium, 1442.

trifenestra, 1441.

trigonopterum, 1441.

Artostrobium, 1482.

Artostrobulus, 1481.

Artostrobus, 1481.

annulatus, 1481.

articulatus, 1482.

auritus, 1482.

biseriatus, 1482.

elegans, 1482.

Aspidomma, 847.

hystrix, 854.

mucronatum, 756.

Astractinium, 476.

Astractura, 476.

aristotelis, 476.

clavigera, 476.

democriti, 477.

hippocratis, 477.

ordinata, 476.

Astracturida, 469.

Astracturium, 476.

Astrocapsa, 799.

coronata, 799.

quadrifida, 799.

stellata, 799.

tritonis, 799.

Astrocapsida, 797.

Astrocyclia, 466.

arachnia, 467.

heterocycla, 468.

rotula, 467.

solaster, 466.

stella, 467.

Astrocyrtida, 1129.

Astrolithida, 726.

Astrolithium, 745.

bifidum, 745.

bulbiferum, 745.

cruciatum, 771.

dicopum, 748.

Astroloncharium, 756.

Astrolonche, 756.

bicruciata, 756.

mucronata, 756.

pectinata, 757.

pinnata, 757.

serrata, 757.

Astrolonchida, 740.

Astrolonchidium, 757.

Astrolophida, 728.

Astrolophus, 732.

solaris, 732.

stellaris, 732.

Astromma, 475.

aristotelis, 476.

entomocora, 367.

pentactis, 479.

pythagorÆ, 471.

Astrophacus, 453.

apollinis, 455.

asteriscus, 453.

cingillum, 454.

phacodiscus, 454.

saturnus, 454.

solaris, 453.

trochiscus, 453.

Astrosestrum, 442.

acanthastrum, 443.

acraspedum, 443.

caudatum, 431.

echinastrum, 443.

ephyra, 442.

floscula, 444.

nauphanta, 442.

octacanthum, 442.

pelagia, 444.

AstrosphÆra, 250.

hexagonalis, 250.

splendens, 250.

siderÆa, 251.

stellata, 251.

AstrosphÆrida, 206.

Astrostaurus, 436.

magnificus, 436.

Astrostylus, 431.

Atactodiscus, 497.

irregularis, 498.

Aulacantha, 1575.

cannulata, 1576.

clavata, 1576.

lÆvissima, 1576.

scolymantha, 1575.

spinosa, 1575.

tubulosa, 1575.

Aulacanthida, 1569.

Aulactinida, 1573.

Aulactinium, 1574.

actinastrum, 1574.

actinelium, 1574.

actinosphÆrium, 1574.

Aularia, 1621.

ternaria, 1621.

trigonaria, 1621.

tubularia, 1621.

Aularida, 1620.

Aulastrum, 1635.

dendroceros, 1635.

dichoceros, 1635.

monoceros, 1635.

pentaceros, 1636.

polyceros, 1636.

tetraceros, 1636.

triceros, 1635.

trichoceros, 1636.

Aulatractus, 1632.

diploconus, 1632.

ellipsoides, 1633.

fusiformis, 1632.

fusulus, 1632.

AulocerÆa, 1583.

Auloceratium, 1585.

Auloceros, 1583.

arborescens, 1585.

capreolus, 1584.

cervinus, 1584.

dicranaster, 1585.

elegans, 1584.

furcosus, 1583.

spathillaster, 1585.

trigeminus, 1584.

Aulodendron, 1588.

antarcticum, 1589.

atlanticum, 1589.

australe, 1589.

indicum, 1590.

pacificum, 1589.

Aulodictyum, 1637.

hydrodictyum, 1637.

Aulographantha, 1577.

Aulographella, 1579.

Aulographida, 1574.

Aulographidium, 1580.

Aulographis, 1577.

asteriscus, 1581.

ancorata, 1578.

bovicornis, 1577.

candelabrum, 1582.

cruciata, 1578.

dentata, 1582.

flammabunda, 1579.

flosculus, 1580.

furcula, 1580.

gemmascens, 1580.

hexancistra, 1581.

martagon, 1579.

pandora, 1577.

penicillata, 1578.

pistillum, 1579.

polyancistra, 1581.

pulvinata, 1582.

serrulata, 1582.

stellata, 1578.

taumorpha, 1577.

tetrancistra, 1581.

triÆna, 1579.

triangulum, 1580.

triglochin, 1578.

tripentas, 1582.

verticillata, 1582.

Aulographonium, 1581.

Aulonia, 1633.

hexagonia, 1634.

metagonia, 1634.

pentagonia, 1634.

polygonia, 1634.

tetragonia, 1633.

Aulonida, 1633.

Aulophacus, 1631.

amphidiscus, 1631.

lenticularis, 1631.

Auloplegma, 1630.

perplexum, 1630.

spongiosum, 1631.

Auloscena, 1628.

arboretum, 1629.

flammabunda, 1629.

gigantea, 1629.

mirabilis, 1628.

penicillus, 1629.

pyramidalis, 1628.

serrata, 1630.

spectabilis, 1628.

tentorium, 1628.

verticillus, 1629.

Aulospathessa, 1586.

Aulospathilla, 1587.

Aulospathis, 1586.

bifurca, 1586.

diodon, 1587.

furcata, 1588.

hexodon, 1588.

polymorpha, 1587.

quadrifurca, 1587.

tetrodon, 1588.

trifurca, 1586.

triodon, 1587.

variabilis, 1588.

AulosphÆra, 1622.

bifurca, 1626.

bisternaria, 1624.

coronata, 1626.

cruciata, 1624.

dendrophora, 1625.

diodon, 1623.

elegantissima, 1624.

flexuosa, 1622.

gracilis, 1609.

multifurca, 1626.

polyodon, 1623.

pourtalesii, 1624.

quadrifurca, 1626.

sceptrophora, 1625.

spathillata, 1624.

spathophora, 1625.

spinosa, 1627.

tetrodon, 1623.

trifurca, 1626.

trigonopa, 1622.

triodon, 1623.

undulata, 1627.

verticillata, 1624.

AulosphÆrida, 1615.

Axellipsis, 293.

lobata, 293.

perforata, 293.

Axocorys, 1420.

macroceros, 1420.

Axodiscus, 490.

hexagonus, 490.

octogonus, 491.

spinosus, 491.

staurophorus, 490.

stylophorus, 490.

trigonus, 490.

triradiatus, 490.

Axoprunum, 298.

stauraxonium, 298.

Bathropyramis, 1159.

acephala, 1159.

interrupta, 1160.

medusa, 1160.

quadrata, 1159.

ramosa, 1161.

spinosa, 1160.

trapezoides, 1160.

Beloidea, 28.

Belonaspida, 859.

Belonaspis, 863.

conifera, 864.

datura, 863.

furcata, 863.

lanceolata, 864.

multiforis, 864.

pandanus, 863.

Belonostaurus, 771.

bicuspis, 772.

quadratus, 771.

Belonozoum, 39.

atlanticum, 40.

bacillosum, 39.

italicum, 40.

spinulosum, 40.

Botrida, 1103.

Botryida, 1103.

Botryocampe, 1122.

camerata, 1124.

galea, 1123.

hexathalamia, 1125.

inflata, 1123.

rotalia, 1123.

theocapsa, 1123.

Botryocampida, 1120.

Botryocella, 1116.

borealis, 1116.

multicellaris, 1112.

nucula, 1116.

quadricellaris, 1117.

quadrigemina, 1117.

tricellaris, 1116.

Botryocellida, 1112.

Botryocyrtida, 1120.

Botryocyrtis, 1120.

cerebellum, 1121.

quinaria, 1121.

serpentis, 1120.

theocampe, 1121.

Botryodea, 1108.

Botryopera, 1108.

cyrtoloba, 1108.

multiloba, 1109.

quadriloba, 1109.

triloba, 1108.

Botryopyle, 1112.

cephalodes, 1113.

cribrosa, 1113.

dictyocephalus, 1113.

inclusa, 1113.

sethocorys, 1112.

Botryopylida, 1112.

Botryostrobus, 1475.

Brachiospyris, 1037.

diacantha, 1038.

ocellata, 1038.

BuccinosphÆra, 99.

invaginata, 99.

tubaria, 99.

Callimitra, 1216.

agnesÆ, 1217.

annÆ, 1217.

carolotÆ, 1217.

elisabethÆ, 1218.

emmÆ, 1218.

Calocyclas, 1381.

amicÆ, 1382.

aspasia, 1385.

barbadensis, 1459.

carcinus, 1375.

casta, 1384.

erinaceus, 1383.

gigas, 1384.

hyalogaster, 1383.

minervÆ, 1382.

monumentum, 1385.

parthenia, 1385.

pudica, 1384.

sacerdotis, 1382.

turris, 1383.

veneris, 1381.

vestalis, 1382.

virginis, 1381.

Calocycletta, 1381.

Calocyclissa, 1383.

Calocycloma, 1384.

Calodictya, 481.

Calpocapsa, 1190.

CalpophÆna, 1175.

enneaphylla, 1176.

ennearrhabda, 1176.

hexacorethra, 1177.

hexarrhabda, 1176.

petalospyris, 1177.

tetracorethra, 1177.

tetrarrhabda, 1176.

CaminosphÆra, 111.

dendrophora, 112.

dichotoma, 112.

elongata, 111.

furcata, 111.

Cannartidium, 373.

amphicanna, 374.

amphiconicum, 373.

amphiconus, 372.

amphisiphon, 374.

bicinctum, 374.

mammiferum, 375.

mastophorum, 375.

tubarium, 339.

Cannartiscus, 372.

amphiconiscus, 372.

amphicylindrus, 373.

Cannartus, 358.

biscottus, 359.

bitubulus, 359.

violina, 358.

Cannobelida, 1551.

Cannobelos, 1551.

calymmata, 1551.

cavispicula, 1551.

thalassoplancta, 1551.

Cannobotryida, 1107.

Cannobotrys, 1109.

cortina, 1110.

dicanna, 1110.

monocanna, 1110.

pentacanna, 1111.

sagittalis, 1110.

tetracanna, 1111.

tricanna, 1110.

Cannocapsa, 801.

osculata, 801.

stethoscopium, 801.

tubulosa, 801.

Cannopilus, 1567.

calyptra, 1568.

cyrtoides, 1569.

diplostaurus, 1568.

hemisphÆricus, 1569.

superstructus, 1568.

Cannopylea, 1521.

Cannorrhaphida, 1546.

Cannorrhaphis, 1552.

cavispicula, 1551.

lampoxanthium, 1552.

lappacea, 1552.

spathillata, 1552.

spinulosa, 1552.

CannosphÆra, 1640.

antarctica, 1640.

atlantica, 1640.

pacifica, 1641.

CannosphÆrida, 1637.

Cantharospyris, 1050.

ateuchus, 1051.

carabus, 1051.

platybursa, 1051.

radicata, 1051.

Capsophracta, 793.

Carpocanarium, 1279.

Carpocanidium, 1280.

Carpocanistrum, 1170.

acephalum, 1171.

evacuatum, 1172.

flosculum, 1171.

giganteum, 1171.

novenum, 1171.

pyriforme, 1172.

Carpocanium, 1279.

arachnodiscus, 1164.

calycodes, 1279.

campanula, 1144.

cornutum, 1398.

coronatum, 1284.

cylindricum, 1281.

dactylus, 1284.

diadema, 1281.

enneaphyllum, 1281.

gemmula, 1282.

hexagonale, 1282.

irregulare, 1284.

lÆve, 1280.

lanceolatum, 1280.

macropterum, 1283.

microdon, 1282.

palmipes, 1283.

peristomium, 1283.

petalospyris, 1283.

polypterum, 1283.

setosum, 1280.

solitarium, 1281.

trepanium, 1282.

verecundum, 1284.

virgineum, 1285.

Carpocanobium, 1282.

CarposphÆra, 71.

apiculata, 73.

areca, 74.

belladonna, 74.

borassus, 75.

capillacea, 72.

cerasus, 73.

corypha, 75.

cubaxonia, 72.

entactinia, 74.

infundibulum, 72.

maxima, 76.

melissa, 73.

melitomma, 73.

micrococcus, 75.

modesta, 74.

nobilis, 75.

nodosa, 76.

prunulum, 74.

CarposphÆrida, 71.

Caryomma, 265.

irregulare, 266.

regulare, 265.

Caryommida, 265.

CaryosphÆra, 86.

hexalepas, 86.

pentalepas, 86.

polysphÆrica, 1763.

CaryosphÆrida, 85.

Caryostylida, 148.

Caryostylus, 148.

ceparius, 336.

cepicius, 336.

hexalepas, 148.

Castanarium, 1681.

darwini, 1681.

hookeri, 1682.

huxleyi, 1682.

lubbocki, 1682.

lyelli, 1682.

Castanella, 1683.

balfouri, 1683.

campbelli, 1683.

channeri, 1684.

horstoni, 1684.

sloggetti, 1683.

thomsoni, 1683.

wyvillei, 1683.

Castanellida, 1677.

Castanidium, 1684.

aldrichii, 1685.

bethelli, 1685.

bromleyi, 1685.

buchanani, 1685.

moseleyi, 1686.

murrayi, 1685.

wildi, 1684.

willemoesi, 1684.

Castanissa, 1686.

challengeri, 1686.

crosbiei, 1687.

hoylei, 1687.

macleani, 1687.

pearceyi, 1686.

richardsi, 1687.

Castanopsis, 1688.

fergusoni, 1688.

maclearei, 1688.

naresi, 1688.

Castanura, 1689.

carpenteri, 1689.

havergalli, 1689.

swirei, 1689.

tizardi, 1689.

Catinulida, 1553.

Catinulus, 1553.

catillum, 1553.

lopadium, 1553.

quadrifidus, 1553.

Cecryphalium, 1398.

lamprodiscus, 1398.

sestrodiscus, 1399.

Cenellipsis, 291.

circopora, 291.

ehrenbergii, 291.

faceta, 291.

heteropora, 292.

infundibulum, 292.

maxima, 292.

micropora, 291.

oblonga, 293.

ovulum, 292.

primitiva, 291.

Cenellipsium, 290.

Cenellipsula, 292.

Cenocapsa, 802.

nirvana, 802.

Cenocapsida, 802.

Cenodiscida, 409.

Cenodiscus, 411.

lenticula, 412.

phacoides, 411.

rotula, 412.

Cenolarcida, 606.

Cenolarcus, 606.

dimensivus, 607.

lentellipticus, 607.

minimus, 607.

primordialis, 607.

triaxonius, 607.

CenosphÆra, 62.

acanthica, 215.

anthophora, 63.

antiqua, 67.

aspera, 68.

bombus, 63.

compacta, 65.

coronata, 67.

crassa, 65.

cristata, 66.

elysia, 64.

eridani, 64.

favosa, 62.

gigantea, 67.

hexagonalis, 62.

hirsuta, 68.

inermis, 62.

lethe, 64.

marginata, 67.

maxima, 65.

megapora, 155.

melecta, 63.

mellifica, 62.

micropora, 155.

nirwana, 65.

papillata, 66.

perforata, 66.

plutonis, 64.

polygonalis, 66.

porophÆna, 63.

primordialis, 61.

proserpinÆ, 64.

radiata, 1763.

reticulata, 66.

rosetta, 63.

setosa, 64.

solida, 65.

tenerrima, 66.

vesparia, 62.

Centrocubus, 278.

cladostylus, 278.

octostylus, 278.

polystylus, 278.

Centrospira, 495.

perispongidium, 495.

Cephalopyramis, 1253.

enneactis, 1254.

Cephalospyris, 1034.

cancellata, 1035.

ovata, 1035.

triangulata, 1035.

CerasosphÆra, 73.

Ceratocyrtis, 1281.

ampliata, 1291.

cucullaris, 1290.

mitra, 1291.

Ceratospyris, 1065.

acuminata, 1080.

allmersii, 1067.

articulata, 1048.

ateuchus, 1051.

borealis, 1075.

calorrhiza, 1069.

carnerii, 1069.

clavata, 1028.

diacantha, 1038.

didiceros, 1030.

dirrhiza, 1039.

echinus, 1068.

fibula, 1082.

furcata, 1031.

heptaceros, 1038.

krausei, 1068.

longibarba, 1054.

mÜlleri, 1068.

mulderi, 1067.

ocellata, 1038.

pentagona, 1067.

polygona, 1066.

preyeri, 1068.

radicata, 1051.

ramosa, 1069.

setigera, 1047.

strasburgeri, 1068.

stylophora, 1038.

triceros, 1033.

triomma, 1047.

turrita, 1050.

Ceriasparium, 819.

Ceriaspida, 813.

Ceriaspidium, 820.

Ceriaspis, 820.

cicatricosa, 821.

favosa, 821.

icosahedra, 821.

inermis, 821.

lacunosa, 820.

scrobiculata, 820.

CeriosphÆra, 66.

perforata, 66.

Challengeranium, 1653.

Challengerantha, 1648.

Challengerebium, 1655.

Challengeretta, 1649.

Challengeria, 1694.

aldrichii, 1653.

balfouri, 1655.

bidens, 1650.

bromleyi, 1652.

campbelli, 1650.

cyrtodon, 1649.

elephas, 1651.

harstoni, 1650.

havergalli, 1651.

macleari, 1651.

murrayi, 1653.

naresii, 1648.

pyramidalis, 1649.

quadridens, 1652.

sigmodon, 1649.

sloggettii, 1649.

swirei, 1654.

thomsoni, 1650.

tizardi, 1656.

tridens, 1651.

trifida, 1652.

trigona, 1652.

tritonis, 1649.

wildi, 1653.

xiphodon, 1648.

Challengerida, 1642.

Challengeridium, 1656.

Challengerilla, 1651.

Challengeroma, 1652.

Challengeron, 1654.

balfouri, 1655.

bathybium, 1658.

bethelli, 1658.

bisternum, 1657.

buchanani, 1657.

carpenterii, 1659.

channeri, 1658.

ciliatum, 1659.

cochlear, 1654.

crosbiei, 1657.

diodon, 1654.

fergusoni, 1656.

golfense, 1655.

heptacanthum, 1657.

johannis, 1659.

monodon, 1654.

moseleyi, 1658.

pearceyi, 1654.

richardsii, 1655.

swirei, 1654.

tizardi, 1656.

triangulum, 1656.

triodon, 1655.

willemoesii, 1659.

wyvillei, 1660.

Challengerosium, 1658.

Chiastolida, 736.

Chiastolidina, 738.

Chiastolus, 738.

amphicopium, 738.

Chilomma, 454.

saturnus, 454.

Chitonastrum, 537.

bathybium, 537.

dicranoides, 538.

jugatum, 537.

lyra, 538.

regulare, 539.

triglochin, 537.

ChoenicosphÆra, 102.

flammabunda, 103.

flosculenta, 103.

murrayana, 102.

nassiterna, 103.

Cinclopyramis, 1161.

cribellum, 1161.

infundibulum, 1161.

lithosestrum, 1162.

Circogonia, 1698.

dodecacantha, 1698.

icosahedra, 1698.

Circogonida, 694.

Circoniscus, 489.

Circoporida, 1689.

Circoporus, 1694.

characeus, 1695.

hexastylus, 1695.

octahedrus, 1695.

sexfurcus, 1694.

sexfuscinus, 1695.

Circorrhegma, 1699.

dodecahedra, 1699.

Circospathis, 1696.

furcata, 1696.

novena, 1696.

tetradeca, 1697.

tetrodonta, 1697.

CircosphÆra, 63.

Circospyrida, 1072.

Circospyris, 1072.

gigas, 1072.

nucula, 1072.

tridentata, 1072.

Circostephanus, 1699.

coronarius, 1699.

polygonarius, 1700.

sexagenarius, 1700.

Circotympanum, 1012.

decagonium, 1013.

hexagonium, 1012.

octogonium, 1013.

Cladarachnium, 1165.

virgultum, 1296.

ramosum, 1165.

Cladococcida, 51.

Cladococcus, 223.

abietinus, 226.

acufer, 211.

antarcticus, 225.

arborescens, 224.

bifurcus, 226.

cervicornis, 228.

dentatus, 211.

dendrites, 227.

japonicus, 225.

penicillus, 224.

pinetum, 226.

quadricuspis, 225.

scoparius, 225.

simplex, 216.

spinifer, 224.

stalactites, 227.

tricladus, 227.

viminalis, 226.

Cladocorona, 1177.

Cladophracta, 803.

Cladopyramis, 1160.

Cladoscenium, 1148.

ancoratum, 1149.

fulcratum, 1148.

gladiatum, 1149.

pectinatum, 1150.

pinnatum, 1149.

verticillatum, 1149.

Cladospyris, 1069.

bibrachiata, 1039.

moluccana, 1761.

ramosa, 1069.

tribrachiata, 1029.

Clathrobursa, 1045.

dictyopus, 1045.

Clathrocanidium, 1210.

Clathrocanium, 1210.

coarctatum, 1211.

diadema, 1212.

ehrenbergii, 1262.

reginÆ, 1212.

sphÆrocephalum, 1211.

squarrosum, 1211.

triomma, 1211.

Clathrocorona, 1212.

diadema, 1212.

reginÆ, 1212.

Clathrocorys, 1219.

giltschii, 1220.

murrayi, 1219.

teuscheri, 1220.

Clathrocircus, 961.

decaporus, 962.

dictyospyris, 963.

hexaporus, 962.

multiforis, 963.

octoporus, 962.

stapedius, 962.

Clathrocyclas, 1385.

alcmenÆ, 1388.

basilea, 1386.

cassiopeiÆ, 1390.

collaris, 1387.

coscinodiscus, 1389.

danaËs, 1388.

domina, 1387.

europÆ, 1388.

fimbriata, 1386.

jonis, 1389.

latonÆ, 1389.

principessa, 1386.

puella, 1387.

semeles, 1388.

Clathrocyclia, 1386.

Clathrolychnus, 1240.

araneosus, 1240.

periplectus, 1241.

Clathromitra, 1218.

pentacantha, 1219.

pterophormis, 1219.

Clathropilium, 1326.

Clathropyrgus, 1441.

trifenestra, 1441.

ClathrosphÆra, 118.

arachnoides, 119.

circumtexta, 118.

lamellosa, 119.

ClathrosphÆrida, 118.

Clathrospyris, 1052.

camelopardalis, 1052.

fusiformis, 1053.

pyramidalis, 1052.

ClistophÆna, 1286.

armata, 1288.

enneolena, 1288.

hexolena, 1287.

polyolena, 1288.

pyramidalis, 1287.

rÜstiana, 1287.

Coccocyclia, 468.

heliantha, 468.

liriantha, 468.

Coccodiscida, 455.

Coccodiscus, 461.

darwinii, 461.

goethei, 461.

lamarckii, 461.

Coccolarcida, 610.

Coccolarcus, 610.

lentellipsis, 610.

platellipsis, 610.

Coccostaurus, 466.

magniducis, 466.

Coelacantha, 1641.

anchorata, 1641.

mammillata, 1641.

Coelagalma, 1759.

mirabile, 1759.

Coelodasea, 1739.

ramosissima, 1739.

spongiosa, 1739.

Coelodecas, 1755.

decastyla, 1755.

pentagona, 1756.

sagittaria, 1755.

Coelodendrida, 1728.

Coelodendrum, 1735.

bifurcum, 1735.

cervicorne, 1736.

digitatum, 1736.

flabellatum, 1737.

furcatissimum, 1735.

gracillimum, 1736.

lappaceum, 1736.

ramosissimum, 1735.

serratum, 1737.

spinosissimum, 1735.

Coelodoras, 1734.

hexagraphis, 1734.

octographis, 1734.

Coelodorida, 1733.

Coelodrymida, 1737.

Coelodrymus, 1738.

ancoratus, 1738.

echinatus, 1738.

lappulatus, 1738.

Coelographida, 1739.

Coelographis, 1752.

gracillima, 1753.

hexastyla, 1753.

regina, 1752.

sagittella, 1753.

triangulum, 1753.

Coeloplegma, 1757.

atlanticum, 1758.

murrayanum, 1757.

tetradecastylum, 1758.

tritonis, 1758.

Coeloplegmida, 1752.

Coelospathis, 1754.

ancorata, 1754.

octodactyla, 1755.

octostyla, 1754.

Coelostylus, 1756.

bisenarius, 1756.

flabellatus, 1757.

Coelothamnus, 1751.

bivalvis, 1751.

davidoffi, 1751.

maximus, 1752.

sedecimalis, 1751.

Coelothauma, 1750.

duodenum, 1750.

Coelotholida, 1749.

Coelotholus, 1749.

ancoratus, 1749.

cruciatus, 1749.

octonus, 1749.

Coleaspida, 861.

Coleaspis, 867.

amphilonche, 867.

coronata, 866.

hydrotomica, 867.

obscura, 866.

occulta, 867.

vaginata, 866.

Collida, 9.

Collodaria, 9.

Collodastrum, 27.

amoeboides, 28.

pelagicum, 28.

stellatum, 28.

Collodinium, 24.

inerme, 25.

nostochinum, 25.

volvocinum 25.

Collodiscus, 27.

coeruleus, 27.

discoideus, 27.

Colloidea, 10.

Collophidium, 26.

contortum, 26.

serpentinum, 26.

vermiforme, 27.

Colloprunum, 25.

ovatum, 25.

ellipsoides, 26.

CollosphÆra, 95.

globularis, 95.

huxleyi, 96.

irregularis, 97.

ligurina, 97.

polyhedra, 97.

polygona, 96.

primordialis, 95.

pyriformis, 96.

regularis, 95.

spinosa, 100.

tuberosa, 97.

tubulosa, 105.

CollosphÆrida, 92.

Collozoida, 23.

Collozoum, 24.

amoeboides, 28.

contortum, 26.

coeruleum, 27.

discoideum, 27.

ellipsoides, 26.

inerme, 25.

nostochinum, 25.

ovatum, 25.

pelagicum, 28.

serpentinum, 26.

stellatum, 28.

vermiforme, 27.

volvocinum, 25.

Conarachnium, 1290.

rayanum, 1291.

cervus, 1292.

lophophÆna, 1292.

trochus, 1290.

Concharida, 1710.

Concharium, 1716.

bacillarium, 1718.

bivalvum, 1717.

diatomeum, 1717.

fragilissimum, 1718.

nucula, 1717.

Conchasma, 1718.

hibburites, 1719.

radiolites, 1719.

sphÆrulites, 1719.

Conchasmida, 1716.

Conchellium, 1720.

hippopus, 1720.

tridacna, 1720.

Conchidium, 1721.

argiope, 1722.

dimerella, 1722.

leptÆna, 1722.

magasella, 1723.

productum, 1723.

rhynchonella, 1722.

terebratula, 1721.

thecidium, 1721.

Conchoceras, 1727.

caudatum, 1727.

cornutum, 1728.

Conchonia, 1723.

diodon, 1723.

tetrodon, 1724.

triodon, 1724.

Conchopsida, 1719.

Conchopsis, 1724.

aspidium, 1726.

carinata, 1725.

compressa, 1725.

lenticula, 1726.

navicula, 1727.

orbicularis, 1725.

pilidium, 1726.

Conchura, 1724.

tetrodon, 1724.

ConosphÆra, 221.

orthoconus, 221.

plagioconus, 222.

platyconus, 221.

Conostrobus, 1469.

Cornustrobus, 1470.

Cornutanna, 1183.

cyrtoconus, 1184.

loxoconus, 1184.

orthoconus, 1183.

Cornutella, 1180.

ampliata, 1291.

annulata, 1182.

bimarginata, 1295.

cassis, 1301.

circularis, 1181.

clathrata, 1182.

cullaris, 1290.

curvata, 1183.

distenta, 1181.

granulata, 1182.

hexagona, 1180.

longiseta, 1294.

mitra, 1181.

obtusa, 1308.

orthoceras, 1294.

profunda, 1284.

pseudoprofunda, 1762.

pseudoclathrata, 1762.

quadratella, 1254.

scalaris, 1203.

sethoconus, 1180.

spiniceps, 1303.

spiralis, 1183.

stiligera, 1181.

stylophÆna, 1182.

trichostyla, 1294.

trochus, 1293.

tumens, 1182.

verrucosa, 1293.

Cornutellium, 1180.

Cornutissa, 1181.

Cornutosa, 1183.

clathrata, 1183.

Corocalyptra, 1322.

agnesÆ, 1323.

elisabethÆ, 1323.

emmÆ, 1323.

ludovicÆ, 1324.

margarethÆ, 1323.

Corocyrtida, 1129.

Coronida, 967.

Coronidium, 973.

acacia, 975.

cervicorne, 974.

diadema, 974.

dyostephanus, 974.

CoronophÆna, 1178.

CoronosphÆra, 117.

diadema, 117.

calycina, 117.

convolvulus, 117.

Cortina, 950.

cervina, 952.

conifera, 951.

dendroides, 951.

furcata, 951.

tripus, 950.

typus, 951.

Cortinetta, 1667.

cortiniscus, 1667.

tripodiscus, 1667.

Cortinida, 950.

Cortiniscida, 963.

Cortiniscus, 963.

dipylaris, 964.

tetrapylaris, 964.

tripodiscus, 963.

tripylaris, 964.

typicus, 964.

Corythospyris, 1057.

Coscinasparium, 826.

Coscinaspidium, 828.

Coscinaspis, 826.

ceriopora, 826.

coscinopora, 826.

isopora, 828.

orthopora, 827.

parmipora, 827.

peripora, 825.

polypora, 827.

rhacopora, 827.

stigmopora, 826.

Coscinomma, 222.

amphisiphon, 222.

ectosiphon, 222.

endosiphon, 223.

macrosiphon, 223.

Coscinommida, 209.

Craniaspis, 827.

parmipora, 827.

Craspedilium, 1247.

eupilium, 1247.

Craspedomma, 77.

Cricoidea, 889.

Cromyatractus, 335.

ceparius, 336.

cepicius, 336.

tetracelyphus, 335.

tetralepus, 335.

tetraphractus, 335.

Cromyechinus, 263.

dodecacanthus, 264.

icosacanthus, 263.

polyacanthus, 264.

Cromyocarpus, 318.

quadrifarius, 318.

Cromyodruppa, 317.

cepa, 317.

mango, 318.

Cromyodrymus, 264.

abietinus, 265.

quadricuspis, 264.

Cromyomma, 261.

circumtextum, 262.

macroporum, 262.

mucronatum, 263.

perplexum, 261.

perspicuum, 262.

quadruplex, 262.

villosum, 261.

zonaster, 261.

Cromyommida, 260.

CromyosphÆra, 85.

antarctica, 85.

bigemina, 85.

cepa, 85.

perspicua, 262.

quadruplex, 84.

rosetta, 84.

scorodonium, 85.

CromyosphÆrida, 84.

Cromyostaurus, 167.

verticillatus, 167.

Cromyostylida, 146.

Cromyostylus, 147.

gladius, 147.

Crucidiscus, 415.

cruciatus, 416.

cuspidatus, 416.

echinatus, 416.

endostaurus, 416.

Cryptocapsa, 1312.

bacca, 1313.

pila, 1313.Cryptocephalus, 1252.

favosus, 1252.

Cryptoprora, 1252.

microstoma, 1252.

ornata, 1375.

plutonis, 1252.

polyptera, 1283.

Cubaxonium, 204.

octahedrum, 204.

spongiosum, 204.

CubosphÆra, 203.

concentrica, 203.

cubaxonia, 203.

CubosphÆrida, 169.

Cubotholida, 677.

Cubotholonium, 682.

ellipsoides, 682.

sphÆroides, 682.

Cubotholus, 680.

octoceras, 681.

quadraticus, 680.

regularis, 680.

rhombicus, 681.

Cycladophora, 1376.

campanula, 1379.

davisiana, 1437.

discoides, 1397.

dodecapleura, 1378.

enneapleura, 1378.

erinaceus, 1383.

favosa, 1380.

fenestrata, 1390.

goetheana, 1375.

gigas, 1384.

hexapleura, 1377.

lanterna, 1377.

nonagona, 1378.

pantheon, 1379.

pyramidalis, 1377.

spatiosa, 1379.

spinosa, 1378.

stiligera, 1380.

tabulata, 1293.

tetrapleura, 1376.

Cyclampterium, 1371.

Cyclamptidium, 1380.

Cyclodiscaria, 409.

Cypassis, 366.

entomocora, 367.

eucolpos, 367.

halicora, 368.

palliata, 366.

puella, 367.

Cyphanta, 360.

arachnoides, 361.

circopora, 361.

colpodes, 361.

hispida, 362.

hystrix, 362.

lÆvis, 361.

Cyphinida, 359.

Cyphinidium, 371.

amphilophus, 370.

amphistylium, 371.

apicatum, 371.

coronatum, 372.

Cyphinoma, 369.

Cyphinura, 370.

Cyphinus, 369.

amphacanthus, 369.

amphilophus, 370.

dixiphus, 370.

penicillatus, 370.

Cyphocolpus, 368.

didymus, 368.

virginis, 369.

Cyphonium, 363.

diattus, 364.

ceratospyris, 366.

coscinoides, 363.

cribellum, 365.

ethmarium, 363.

facettarium, 365.

hexagonium, 364.

mammarium, 364.

profundum, 365.

trinacrium, 364.

virgineum, 363.

Cyrtellaria, 1015.

Cyrtida, 1126.

CyrtidosphÆra, 65.

echinoides, 214.

reticulata, 66.

Cyrtocalpida, 1178.

Cyrtocalpis, 1185.

amphora, 1186.

cassis, 1301.

compacta, 1187.

gromia, 1188.

lithomitra, 1187.

obliqua, 1187.

ovulum, 1187.

reticulum, 1186.

sethopora, 1187.

urceolus, 1186.

urna, 1186.

Cyrtocapsa, 1512.

chrysalidium, 1515.

colatractus, 1414.

compacta, 1512.

cornuta, 1513.

costata, 1514.

diploconus, 1513.

fusulus, 1514.

incrassata, 1514.

inflata, 1513.

pyrum, 1513.

tetrapera, 1512.

Cyrtocapsella, 1512.

Cyrtocapsoma, 1514.

Cyrtocorys, 1457.

Cyrtoidea, 1126.

Cyrtolagena, 1451.

laguncula, 1451.

Cyrtopera, 1450.

gasteroptera, 1451.

lagenella, 1451.

laguncula, 1451.

ornithoptera, 1450.

thoracoptera, 1450.

Cyrtophormis, 1459.

aculeata, 1461.

acutata, 1461.

armata, 1460.

cingulata, 1460.

cornuta, 1462.

corona, 1462.

cylindrica, 1461.

fimbriata, 1462.

ovata, 1460.

turricula, 1463.

turrita, 1462.

Cyrtophormiscus, 1460.

Cyrtophormium, 1460.

Cyrtostrobus, 1471.

Cystidium, 897.

inerme, 897.

lecythium, 897.

princeps, 897.

Cystophormis, 1165.

aerostatica, 1166.

pila, 1165.

spiralis, 1166.

tabulata, 1166.

Cytophora, 1.

Dendrocircus, 948.

arborescens, 949.

barbadensis, 950.

dodecancistra, 949.

dodecarrhiza, 949.

elegans, 949.

quadrangulus, 948.

stalactites, 950.

Dendrospyris, 1038.

arborescens, 1040.

bibrachiata, 1039.

dirrhiza, 1039.

furcata, 1039.

polyrrhiza, 1039.

ramosa, 1040.

stylophora, 1038.

DermatosphÆra, 1763.

Desmartus, 398.

larvalis, 398.

tubulatus, 399.

Desmocampe, 397.

aphrodite, 397.

atractus, 398.

catenula, 397.

tÆnioides, 397.

Desmocampida, 392.

Desmospyris, 1089.

anthocyrtoides, 1090.

carpocanium, 1090.

cyrtocolpos, 1090.

mammillata, 1089.

Dicolocapsa, 1312.

megacephala, 1312.

microcephala, 1312

platycephala, 1312.

Dicranastrum, 550.

antilope, 551.

bifurcatum, 552.

cornutum, 551.

dichotomum, 550.

furcatum, 550.

tricuspis, 551.

trifarium, 552.

wyvillei, 551.

Dictyastrella, 524.

Dictyastromma, 525.

Dictyastrum, 524.

aculeatum, 526.

angulatum, 524.

bandaicum, 525.

hexagonum, 525.

lyra, 538.

taumorphum, 537.

triactis, 526.

trirrhopalum, 525.

trispinosum, 525.

velatum, 545.

Dictyaspis, 865.

compacta, 865.

favosa, 865.

solidissima, 865.

Dictyatractus, 1361.

fenestratus, 1361.

Dictyocephalus, 1305.

amphora, 1305.

ampulla, 1308.

australis, 1306.

capito, 1309.

cavea, 1309.

crassiceps, 1306.

excellens, 1306.

galeatus, 1208.

globiceps, 1308.

hispidus, 1309.

larvatus, 1292.

mediterraneus, 1307.

obtusus, 1308.

ocellatus, 1306.

papillosus, 1307.

reticulum, 1307.

tabulatus, 1307.

urceolus, 1305.

Dictyoceras, 1324.

bombus, 1325.

formica, 1325.

insectum, 1324.

melitta, 1325.

virchowii, 1325.

Dictyocha, 1557.

abnormis, 1561.

abyssorum, 1559.

aculeata, 1565.

anacantha, 1565.

asteroides, 1564.

binoculus, 1565.

bipartita, 1563.

bisternaria, 1565.

corona, 1566.

crux, 1563.

cyrtoides, 1569.

diadema, 1567.

diommata, 1565.

elegans, 1564.

elliptica, 1556.

epiodon, 1561.

erebi, 1565.

fibula, 1561.

haliomma, 1565.

hemisphÆrica, 1569.

heptacanthus, 1568.

hexathyra, 1565.

medusa, 1560.

mesophthalma, 1563.

messanensis, 1561.

navicula, 1559.

octonaria, 1566.

ornamentum, 1565.

pentasterias, 1564.

polyactis, 1566.

pons, 1559.

ponticulus, 1559.

quadrata, 1559.

quinaria, 1564.

rhombus, 1562.

septenaria, 1566..

sirius, 1566.

speculum, 1565.

stapedia, 1561.

stauracanthus, 1566.

staurodon, 1560.

stella, 1565.

superstructa, 1568.

tenella, 1561.

triacantha, 1559.

triactis, 1559.

triangula, 1555.

trifenestrata, 1559.

trigona, 1764.

triommata, 1559.

tripyla, 1560.

ubera, 1565.

Dictyochida, 1554.

Dictyocodon, 1334.

annasethe, 1334.

carolotÆ, 1335.

palladius, 1335.

prometheus, 1336.

Dictyocoryne, 592.

agrigentina, 593.

charybdaea, 593.

echinata, 594.

euchitonia, 592.

pentagona, 593.

profunda, 592.

tetradiscus, 592.

tetras, 597.

trigona, 593.

Dictyocryphalus, 1308.

Dictyomitra, 1476.

articulata, 1476.

conica, 1477.

costata, 1478.

demersissima, 1478.

ehrenbergii, 1422.

eurythorax, 1477.

lineata, 1484.

macilenta, 1476.

microcephala, 1477.

multicostata, 1478.

polypora, 1477.

punctata, 1486.

ventricosa, 1503.

Dictyomitrella, 1476.

Dictyomitrissa, 1477.

Dictyomitroma, 1478.

Dictyophimium, 1195.

Dictyophimus, 1195.

arabicus, 1198.

bicornis, 1200.

brandtii, 1198.

bÜtschlii, 1201.

challengeri, 1196.

cienkowskii, 1200.

cortina, 1197.

craticula, 1196.

gracilipes, 1197.

hamosus, 1199.

hertwigii, 1201.

lasanum, 1197.

longipes, 1197.

lucerna, 1199.

platycephalus, 1198.

plectaniscus, 1196.

pocillum, 1200.

pyramis, 1196.

sphÆrocephalus, 1195.

tridentatus, 1199.

tripus, 1195.

triserratus, 1200.

Dictyoplegma, 90.

spongiosum, 90.

Dictyopodium, 1352.

bicorne, 1332.

challengeri, 1231.

cothurnatum, 1353.

eucolpum, 1332.

eurylophus, 1352.

oxylophus, 1353.

scaphopodium, 1353.

thyrsolophus, 1354.

trilobum, 1333.

Dictyoprona, 1250.

Dictyoprora, 1305.

Dictyosoma, 90.

spongiosum, 90.

trigonizon, 1612.

Dictyospyrantha, 1073.

Dictyospyrella, 1074.

Dictyospyris, 1073.

anthophora, 1076.

biloba, 1074.

clathrata, 1049.

clathrus, 1049.

distoma, 1073.

enneastoma, 1077.

fenestra, 1075.

gigas, 1075.

hexastoma, 1077.

mammillaris, 1076.

messanensis, 1076.

polystoma, 1077.

quadriloba, 1076.

reticulata, 1096.

sphÆra, 1400.

spinulosa, 1075.

stalactites, 1073.

tetrastoma, 1075.

tridentata, 1072.

triloba, 1074.

triomma, 1074.

tristoma, 1074.

Dictyospyrissa, 1075.

Dictyospyromma, 1076.

Dicyrtida, 1192.

Didymocyrtis, 364.

ceratospyris, 366.

entomocora, 367.

hexagonia, 364.

faceta, 365.

Didymospyris, 367.

colpodes, 367.

entomocora, 367.

Dioniscus, 486.

Diplactinium, 470.

Diplactura, 469.

diplobrachia, 469.

diploconus, 470.

Diplacterium, 469.

Diploconida, 881.

Diploconium, 886.

Diploconulus, 885.

Diploconus, 885.

amalla, 885.

cotyliscus, 886.

cyathiscus, 885.

cylindrus, 885.

fasces, 886.

hexaphyllus, 886.

saturnus, 886.

Diplocolpium, 887.

Diplocolpulus, 880.

Diplocolpus, 887.

costatus, 887.

cristatus, 887.

dentatus, 888.

serratus, 888.

sulcatus, 888.

Diplocyclas, 1392.

bicincta, 1393.

bicorona, 1392.

bizonalis, 1373.

Diplophracta, 847.

DiplosphÆra, 246.

denticulata, 247.

dictyota, 247.

gracilis, 247.

hexagonalis, 246.

ornata, 246.

polygonalis, 247.

reticulata, 248.

spinosa, 245.

stellata, 251.

triglochin, 248.

DiplosphÆrida, 230.

Diplozonaria, 640.

Dipocoronis, 980.

Dipocubus, 993.

Diporasparium, 816.

Diporaspida, 808.

Diporaspidium, 817.

Diporaspis, 816.

circopora, 816.

nephropora, 816.

zygopora, 817.

Dipospyrida, 1035.

Dipospyris, 1036.

bipes, 1036.

chelifer, 1037.

cubus, 1036.

forcipata, 1037.

irregularis, 1037.

mystax, 1036.

sigmopodium, 1037.

Discida, 402.

Discoidea, 402.

Discopylida, 571.

Discospira, 495.

accrescens, 499.

bilix, 496.

deformis, 498.

duplex, 497.

helicoides, 496.

operculina, 496.

spiralis, 496.

Discospirida, 481.

Discopyle, 573.

elliptica, 573.

osculata, 573.

Discozonium, 571.

cyclonium, 571.

hexagonium, 572.

trigonium, 572.

Disolenia, 113.

Distephanolithis, 970.

Distephanus, 1562.

aculeatus, 1565.

asteroides, 1564.

corona, 1566.

crux, 1563.

diadema, 1567.

mesophthalmus, 1563.

octogonius, 1567.

octonarius, 1566.

ornamentum, 1565.

pentasterias, 1564.

rotundus, 1565.

sirius, 1566.

speculum, 1565.

stauracanthus, 1564.

Distriactis, 436.

alternatus, 437.

amphithectus, 437.

corallanthus, 437.

lirianthus, 436.

palmanthus, 437.

Dizonium, 635.

amphacanthum, 636.

circulare, 635.

ellipticum, 635.

octacanthum, 636.

pleuracanthum, 636.

stauracanthum, 636.

transversum, 635.

Dodecaspis, 834.

tricinata, 834.

trizonia, 835.

Doracantha, 756.

dorataspis, 756.

Doratasparium, 813.

Dorataspida, 802.

Dorataspidium, 814.

Dorataspis, 813.

bipennis, 809.

cataphracta, 810.

costata, 812.

diodon, 837.

fusigera, 813.

gladiata, 815.

loricata, 814.

macracantha, 814.

macropora, 814.

micropora, 815.

parmipora, 827.

polyancistra, 840.

polypora, 815.

typica, 815.

solidissima, 865.

Dorcadospyris, 1040.

antilope, 1041.

decussata, 1041.

dentata, 1040.

dinoceras, 1041.

lunulata, 1041.

Dorypelta, 857.

dodecaspis, 858.

furcata, 857.

gladiata, 857.

lithoptera, 858.

ramosa, 857.

stauroptera, 857.

tessaraspis, 858.

tetrodon, 857.

Dorypeltarium, 856.

Dorypeltidium, 857.

Dorypeltonium, 858.

Druppatractus, 324.

accipenser, 325.

belone, 325.

coronatus, 326.

diodon, 327.

hippocampus, 324.

ichthydium, 324.

lÆvis, 327.

pisciculus, 328.

ostracion, 326.

testudo, 325.

xiphias, 327.

Druppocarpus, 311.

ananassa, 311.

borassus, 312.

castanea, 311.

chamÆrops, 312.

corypha, 312.

Druppula, 308.

areca, 309.

caryota, 309.

cocos, 308.

drupa, 308.

elliptica, 310.

nucula, 310.

oliva, 310.

ovata, 309.

pandanus, 308.

phoenix, 308.

prunum, 310.

Druppulida, 306.

DrymosphÆra, 248.

cladophora, 249.

dendrophora, 249.

furcata, 249.

hexagonalis, 248.

polygonalis, 249.

Drymospira, 694.

Dyoprunida, 288.

DyosphÆrida, 52.

Dyostephida, 932.

DyscollosphÆra, 96.

Dystympanida, 1006.

Dystympanium, 1006.

dictyocha, 1007.

distephanus, 1007.

medusa, 1007.

Echinactura, 480.

asteriscus, 480.

culcita, 480.

goniaster, 480.

Echinaspis, 833.

diadema, 833.

dichotoma, 832.

echinoides, 833.

Echinocalpis, 1170.

Echinocapsa, 1190.

Echinocystida, 1.

Echinomma, 257.

aculeatum, 258.

cidaris, 257.

diadema, 258.

echinidium, 257.

sphÆrechinus, 258.

toxopneustes, 259.

trinacrium, 258.

EchinosphÆra, 638.

datura, 638.

Ectolithia, lxxii.

Elaphococcus, 227.

cervicornis, 228.

dichotomus, 229.

drymodes, 229.

elaphoceras, 228.

furcatus, 228.

umbellatus, 229.

umbellifer, 228.

Elaphospyris, 1056.

alcicornis, 1057.

capricornis, 1056.

cervicornis, 1057.

damÆcornis, 1057.

heptaceros, 1056.

Elatomma, 242.

irregulare, 243.

juniperinum, 243.

penicillus, 243.

pinetum, 242.

scoparium, 242.

Ellipsida, 299.

Ellipsidium, 294.

artocarpus, 294.

datura, 294.

echinidium, 295.

opuntia, 295.

pandanidium, 294.

Ellipsostylus, 299.

aquila, 300.

avicularis, 299.

ciconia, 300.

columba, 300.

gallinula, 301.

hirundo, 301.

megadictya, 301.

ornithoides, 299.

psittacus, 300.

Ellipsoxiphus, 296.

atractus, 298.

bipolaris, 287.

claviger, 297.

elegans, 296.

flosculus, 296.

fragilis, 296.

parvoforaminus, 297.

suessi, 297.

Ennealacorys, 1374.

Enneaphormis, 1246.

rotula, 1246.

Enneaplegma, 929.

enneacantha, 929.

Enneapleuris, 1257.

Entocannula, 1660.

circularis, 1661.

hirsuta, 1661.

infundibulum, 1661.

subglobosa, 1661.

Entolithia, lxxii.

EthmosphÆra, 69.

conosiphonia, 69.

leptosiphonia, 70.

macrosiphonia, 70.

minuta, 1762.

pachysiphonia, 70.

polysiphonia, 70.

siphonophora, 69.

siphonophorites, 1762.

stenosiphonia, 70.

vulgaris, 1762.

EthmosphÆrida, 61.

Eucecryphalium, 1221.

Eucecryphalus, 1220.

campanella, 1223.

corocalyptra, 1221.

cuvieri, 1222.

gegenbauri, 1222.

halicalyptra, 1221.

huxleyi, 1215.

lÆvis, 1213.

mÜlleri, 1222.

schultzei, 1216.

Euchitonia, 532.

acuta, 536.

amoena, 1762.

beckmannii, 534.

carcinus, 535.

clathrata, 1762.

crevolensis, 1762.

cruciata, 533.

dubia, 1762.

echinata, 536.

elegans, 535.

euclidis, 531.

furcata, 532.

gegenbauri, 439.

grandis, 1762.

leydigii, 530.

koellikeri, 530.

krohnii, 539.

lanceolata, 434.

muelleri, 533.

muellerites, 1762.

stoehrii, 534.

triangulum, 533.

virchowii, 535.

ypsiloides, 536.

zittelii, 534.

Euchitonida, 516.

EucollosphÆra, 95.

Eucoronida, 976.

Eucoronis, 976.

angulata, 978.

arborescens, 978.

cervicornis, 978.

challengeri, 978.

lÆvigata, 977.

nephrospyris, 977.

perspicillum, 977.

Eucyrtidina, 1127.

Eucyrtidium, 1487.

acanthocephalum, 1421.

acephalum, 1484.

acuminatum, 1488.

acutatum, 1461.

ÆgÆum, 1400.

alauda, 1418.

amplum, 1402.

ampulla, 1251.

annulatum, 1481.

anomalum, 1492.

anthophorum, 1497.

antilope, 1404.

apiculatum, 1404.

aquilonare, 1504.

arctum, 1414.

argus, 1472.

armadillo, 1302.

armatum, 1495.

articulatum, 1476.

asperum, 1408.

attenuatum, 1417.

auritum, 1482.

australe, 1487.

barbadense, 1406.

biauritum, 1411.

bicorne, 1421.

bÜtschlii, 1492.

campanulatum, 1400.

cancrinum, 1299.

carinatum, 1316.

cassis, 1424.

cervus, 1292.

chrysalidium, 1490.

cienkowskii, 1493.

compactum, 1512.

conostoma, 1495.

cornutella, 1473.

coronatum, 1411.

cranoides, 1322.

crassiceps, 1306.

creticum, 1415.

cryptocephalum, 1426.

cryptoprora, 1423.

cuspidatum, 1473.

cylindricum, 1406.

davisianum, 1437.

demersissimum, 1478.

diaphanum, 1505.

doliolum, 1489.

ehrenbergii, 1495.

elegans, 1406.

elongatum, 1493.

embolum, 1369.

eruca, 1493.

euporum, 1502.

excellens, 1306.

fastosum, 1369.

ficus, 1403.

fistuligerum, 1498.

fusiforme, 1489.

galatheÆ, 1492.

galea, 1492.

gemmatum, 1425.

gracile, 1295.

hertwigii, 1491.

heteroporum, 1506.

hexagonatum, 1489.

hillaby, 1402.

hispidum, 1506.

hyperboreum, 1486.

imbricatum, 1483.

incrassatum, 1514.

increscens, 1506.

infraculeatum, 1519.

lagena, 1491.

lagenoides, 1498.

lineatum, 1484.

macilentum, 1476.

megaloporum, 1425.

microcephalum, 1477.

microporum, 1474.

microtheca, 1407.

mongolfieri, 1251.

montiparum, 1493.

multiseriatum, 1505.

nassa, 1293.

nereidum, 1502.

nucula, 1423.

obstipum, 1484.

ocellatum, 1306.

ovatum, 1495.

pachyderma, 1483.

papillosum, 1307.

pauperum, 1482.

picus, 1472.

pirum, 1423.

platycephalum, 1502.

pleuracanthum, 1300.

profundissimum, 1480.

punctatum, 1486.

pupa, 1412.

pusillum, 1406.

quadrarticulatum, 1504.

raphanus, 1498.

reticulum, 1307.

scalarium, 1484.

scolopax, 1416.

seriolatum, 1486.

sipho, 1497.

sphÆrophilum, 1418.

spinosum, 1490.

stephanophorum, 1410.

stÖhrii, 1494.

subacutum, 1300.

teuscheri, 1491.

tornatum, 1473.

trachelium, 1405.

tricinctum, 1464.

trochus, 1280.

tropezianum, 1488.

tumidulum, 1506.

turgidulum, 1415.

versipellis, 1425.

zancleum, 1399.

zanguebaricum, 1400.

Eucyrtis, 1488.

Eucyrtomphalus, 1221.

Euphysetta, 1670.

amphicodon, 1670.

hybocodon, 1670.

staurocodon, 1670.

Euphysettida, 1666.

Euscenarium, 1146.

Euscenidium, 1147.

Euscenium, 1146.

archicyrtis, 1146.

furcatum, 1147.

hemisphÆricum, 1147.

plectaniscus, 1146.

quadratum, 1148.

ramosum, 1148.

tricolpium, 1147.

tripospyris, 1147.

Eusyringium, 1496.

cannostoma, 1499.

conosiphon, 1496.

fistuligerum, 1498.

lagenoides, 1498.

leptosiphon, 1497.

macrosiphon, 1487.

pachysiphon, 1496.

rhaphanus, 1498.

sipho, 1497.

siphonostoma, 1499.

Eutympanida, 1007.

Eutympanium, 1013.

coronarium, 1014.

dodecarium, 1014.

militare, 1014.

musicantum, 1013.

octonarium, 1014.

Flustrella, 492.

bilobata, 527.

concentrica, 492.

cyclia, 494.

haliomma, 692.

macropora, 493.

micromma, 1761.

spiralis, 496.

Gamospyris, 1042.

annulus, 1042.

circulus, 1042.

Gazelletta, 1670.

bifurca, 1672.

cyrtonema, 1671.

dendronema, 1674.

furcata, 1672.

hexanema, 1671.

macronema, 1671.

melusina, 1674.

orthonema, 1671.

pectinata, 1672.

penicillata, 1672.

pinnata, 1672.

robusta, 1673.

schleinitzii, 1673.

studeri, 1673.

trispathilla, 1673.

Gazellettida, 1666.

Giraffospyris, 1056.

heptaceros, 1076.

Gorgonetta, 1675.

bisenaria, 1675.

carmarina, 1675.

geryonia, 1675.

mirabilis, 1674.

Gorgospyris, 1069.

ehrenbergii, 1070.

eurycolpos, 1071.

lamellosa, 1071.

liriope, 1071.

medusa, 1070.

medusetta, 1070.

polypus, 1070.

schizopodia, 1071.

thamnopodia, 1071.

Gorgospyrium, 1070.

Haeckeliana, 1702.

darwiniana, 1702.

goetheana, 1702.

maxima, 1701.

lamarckiana, 1701.

murrayana, 1702.

porcellana, 1701.

Haeckelinida, 1700.

Hagiastrum, 542.

bramÆ, 543.

buddhÆ, 542.

christi, 543.

cornutum, 551.

mohammedis, 543.

mosis, 543.

rhopalophorum, 541.

Halicapsa, 1189.

hystrix, 1191.

lithapium, 1190.

papillata, 1190.

prunoides, 1190.

pyriformis, 1191.

triglochin, 1190.

Halicalyptra, 1168.

ampulla, 1169.

campanula, 1169.

cancellata, 1167.

castanella, 1170.

cornuta, 1398.

fimbriata, 1387.

galea, 1136.

novena, 1169.

orci, 1397.

petalospyris, 1169.

setosa, 1280.

spinosa, 1170.

virginica, 1169.

Halicalyptrina, 1127.

Haliomma, 230.

amphiaspis, 1761.

amphidiscus, 447.

amphisiphon, 374.

antarcticum, 238.

apertum, 159.

apiculatum, 73.

arachnium, 230.

asperum, 344.

asteracanthion, 196.

beroes, 238.

boreale, 237.

capense, 235.

capillaceum, 236.

castanea, 232.

cenosphÆra, 291.

circumtextum, 233.

clavatum, 239.

compactum, 239.

contiguum, 439.

crenatum, 314.

datura, 232.

denticulatum, 235.

didymocyrtis, 366.

didymum, 367.

dixyphos, 135.

duodecinum, 233.

echinaster, 240.

echinoides, 842.

ellipticum, 310.

enneaxiphos, 234.

entactinia, 74.

erinaceum, 236.

favosum, 231.

gracile, 1761.

grande, 235.

helianthus, 446.

hexacanthum, 184.

hexagonium, 230.

hexagonum, 138.

hispidum, 136.

horridum, 232.

humboldtii, 449.

hystrix, 854.

inerme, 80.

infundibuliforme, 72.

lagena, 527.

lens, 1761.

ligurinum, 1764.

lirianthus, 232.

longispinum, 235.

macrodoras, 238.

medusa, 80.

megaporum, 233.

melitomma, 231.

modestum, 74.

nitidum, 1761.

oblongum, 1761.

octacanthum, 442.

oculatum, 234.

ovatum, 309.

patagonicum, 239.

permagnum, 239.

perspicuum, 162.

phacodiscus, 447.

polyacanthum, 350.

pyriforme, 1191.

quadruplex, 262.

radians, 423.

radiatum, 423.

radicatum, 1051.

regulare, 231.

rhodococcus, 237.

scutum, 1761.

sexaculeatum, 186.

sol, 446.

spinulosum, 237.

tabulatum, 871.

tenellum, 236.

tenuispinum, 234.

tetracanthum, 164.

triactis, 432.

trinacrium, 254.

triplex, 314.

umbonatum, 449.

virginicum, 1169.

wyvillei, 238.

Haliommantha, 230.

Haliommatida, 230.

Haliommatidium, 842.

echinoides, 842.

fenestratum, 869.

ligurinum, 1764.

mÜlleri, 871.

tetragonopum, 845.

Haliommatina, 51.

Haliommetta, 233.

Haliommida, 230.

Haliommilla, 236.

Haliommura, 237.

Haliphormis, 1166.

costata, 1167.

lagena, 1167.

Haplophracta, 847.

Haplozonaria, 632.

Heliocladus, 451.

dendrophorus, 451.

furcatus, 451.

Heliodendrum, 452.

Heliodiscida, 444.

Heliodiscus, 444.

amphidiscus, 447.

apollinis, 450.

asteriscus, 445.

cingillum, 448.

echiniscus, 448.

glyphodon, 446.

grottense, 451.

helianthus, 446.

humboldti, 449.

marginatus, 449.

medusinus, 438.

pertusus, 448.

phacodiscus, 447.

polymorphus, 447.

siculus, 446.

simplex, 1762.

sol, 446.

solaster, 447.

sulcatus, 449.

trigonodon, 445.

trochiscus, 445.

umbonatus, 449.

zoroaster, 450.

Heliodrymus, 450.

dendrocyclus, 451.

furcatus, 451.

grottensis, 451.

setosus, 452.

ramosus, 452.

viminalis, 452.

Heliosestrida, 427.

Heliosestrum, 438.

Ægineta, 440.

contiguum, 439.

craspedotum, 441.

glyphodon, 446.

irregulare, 440.

liriope, 439.

medusinum, 438.

octagonium, 441.

octangulum, 441.

octastrum, 438.

octonum, 440.

quadrigeminum, 439.

solarium, 439.

Heliosoma, 240.

duodecilla, 241.

echinaster, 240.

elegans, 240.

hastatum, 241.

indicum, 241.

radians, 240.

HeliosphÆra, 217.

actinota, 218.

castenella, 219.

coronata, 219.

cristata, 219.

echinoides, 218.

echinoidites, 1762.

elector, 220.

elegans, 218.

floribunda, 219.

heteracantha, 220.

hexagonaria, 217.

hyperionis, 220.

inermis, 62.

insignis, 212.

pectinata, 218.

polygonaria, 220.

solaris, 221.

tenuissima, 210.

HeliosphÆrida, 209.

Heliostaurus, 434.

cruciatus, 434.

Heliostylus, 429.

dentatus, 429.

serratus, 429.

Heptaplegma, 929.

heptacantha, 929.

Hexacaryida, 202.

Hexacaryum, 203.

arborescens, 203.

Hexacolparium, 880.

Hexacolpidium, 880.

Hexacolpus, 880.

conifer, 880.

dodecodus, 881.

infundibulum, 881.

nivalis, 880.

trypanon, 881.

Hexaconarium, 876.

Hexaconidium, 877.

Hexacontarium, 200.

dentatum, 200.

clavatum, 200.

Hexacontida, 191.

Hexacontium, 192.

antarcticum, 197.

asteracanthion, 196.

axophÆnum, 196.

axotrias, 192.

circumtextum, 193.

clavigerum, 195.

drymodes, 198.

favosum, 194.

floridum, 195.

furcatum, 198.

gladiatum, 198.

hexaconicum, 196.

hexactis, 192.

hexagonale, 194.

lÆvigatum, 193.

octahedrum, 193.

papillosum, 197.

periplectum, 199.

phÆnaxonium, 192.

polygonale, 197.

prionacanthum, 195.

sceptrum, 194.

setosum, 198.

triplosphÆrium, 193.

Hexaconus, 876.

ciliatus, 876.

coronatus, 877.

echinatus, 878.

serratus, 877.

vaginatus, 877.

velatus, 877.

Hexacorethra, 1048.

magica, 1048.

Hexacoronis, 981.

Hexacromidium, 202.

arachnoides, 202.

Hexacromyida, 201.

Hexacromyum, 201.

arachnoides, 202.

cubaxonium, 303.

elegans, 201.

octahedrum, 202.

quadrigatum, 201.

Hexactura, 560.

orchidacea, 560.

Hexadendron, 199.

bipinnatum, 200.

quadricuspis, 199.

Hexadoras, 205.

axophÆna, 205.

lychnosphÆra, 205.

octahedrum, 205.

Hexadorida, 205.

Hexadoridium, 206.

streptacanthum, 206.

Hexalacorys, 1372.

Hexalasparium, 874.

Hexalaspida, 872.

Hexalaspidium, 875.

Hexalaspis, 874.

heliodiscus, 875.

hexaglypha, 876.

hexalastrum, 875.

nivalis, 880.

sexalata, 875.

stellata, 875.

Hexalastrum, 559.

crinanthum, 559.

geryonidum, 560.

orchidaceum, 560.

palmanthum, 559.

Hexalatractus, 1393.

fusiformis, 1394.

sexalatus, 1394.

Hexaloncharium, 190.

hystricinum, 191.

octahedrum, 190.

philosophicum, 190.

Hexalonche, 179.

amphisiphon, 182.

anaximandri, 182.

anaximenis, 183.

aristarchi, 185.

aspera, 184.

brevicornis, 181.

castanella, 184.

conicornis, 181.

cristata, 183.

curvicornis, 181.

ekphantÆa, 185.

favosa, 180.

geometrica, 184.

grandis, 182.

heracliti, 187.

hexacantha, 184.

hystricina, 187.

octahedra, 181.

octocolpa, 183.

phÆnaxonia, 180.

philosophica, 186.

pythagorÆa, 185.

rosetta, 180.

seleuci, 186.

serrata, 183.

setosa, 187.

sexaculeata, 186.

xenophanis, 187.

Hexalonchida, 179.

Hexalonchidium, 191.

axonometrum, 191.

Hexancistra, 188.

ancorata, 188.

mirabilis, 189.

quadricuspis, 189.

tricuspis, 188.

triserrata, 188.

Hexapitys, 189.

mirabilis, 189.

Hexaplagia, 915.

antarctica, 915.

arctica, 915.

australis, 916.

collaris, 916.

Hexaplagida, 915.

Hexaplecta, 927.

triaxonia, 927.

tricladonia, 927.

Hexaplectida, 927.

Hexapleuris, 1257.

Hexapylida, 567.

Hexapyle, 568.

circularis, 569.

dodecantha, 569.

hexacantha, 569.

polyacantha, 570.

sexangula, 568.

triacantha, 569.

triangula, 568.

Hexaspyrida, 1046.

Hexaspyridium, 1047.

Hexaspyris, 1046.

alterna, 1047.

articulata, 1048.

bÜtschlii, 1047.

hexacorethra, 1048.

ophirensis, 1048.

setigera, 1047.

spinosa, 1048.

Hexastylarium, 177.

elongatum, 178.

heteraxonium, 177.

quadratum, 178.

Hexastylida, 171.

Hexastylidium, 178.

rhomboides, 178.

spirale, 179.

Hexastylus, 171.

biantis, 172.

brevispinus, 175.

chilonis, 174.

cleobuli, 174.

cochleatus, 174.

conifer, 176.

contortus, 177.

dimensivus, 175.

dictyotus, 176.

favosus, 172.

hirsutus, 176.

longispinus, 175.

longissimus, 172.

marginatus, 176.

maximus, 173.

minimus, 172.

periandri, 173.

phÆnaxonius, 171.

pittaci, 173.

sapientum, 171.

setosus, 174.

solonis, 173.

spiralis, 177.

thaletis, 172.

triaxonius, 175.

Hexinastrum, 560.

geryonidum, 560.

Hexonasparium, 878.

Hexonaspidium, 879.

Hexonaspis, 879.

hastata, 879.

heliosestrum, 878.

hexagona, 879.

hexapleura, 879.

Hexoniscus, 488.

Histiastrum, 544.

boseanum, 546.

brunonis, 548.

circulare, 546.

coronatum, 546.

democriti, 548.

excisum, 544.

fasciatum, 535.

gladiatum, 545.

lurianense, 1762.

pentadiscus, 546.

quadrigatum, 544.

quaternarium, 545.

straussii, 547.

ternarium, 531.

trinacrium, 530.

velatum, 545.

ypsiloides, 536.

Holosiphonia, 104.

Holotrypasta, 5.

Hylaspis, 846.

barbata, 847.

coronata, 847.

serrulata, 846.Hymenactura, 473.

archimedis, 473.

copernici, 475.

hexagona, 474.

ptolomaei, 475.

pythagorÆ, 474.

trigona, 474.

Hymenactinium, 475.

Hymenacturium, 474.

Hymenastrella, 530.

Hymenastromma, 531.

Hymeniastrum, 530.

archimedis, 531.

euclidis, 531.

gÜmbelii, 530.

koellikeri, 530.

leydigii, 530.

pythagorÆ, 531.

ternarium, 531.

trigonarium, 532.

Hystrichasparium, 822.

Hystrichaspidium, 823.

Hystrichaspis, 822.

armata, 824.

cristata, 823.

divaricata, 824.

dorsata, 823.

foveolata, 824.

fruticata, 825.

furcata, 822.

pectinata, 822.

serrata, 825.

sulcata, 824.

Icosacantha, 717.

Icosasparium, 843.

Icosaspidium, 845.

Icosaspis, 844.

cruciata, 844.

elegans, 844.

icosahedra, 845.

icosastaura, 846.

multiforis, 845.

ornata, 844.

spectabilis, 845.

tabulata, 843.

tetragonopa, 845.

Lampoxanthium, 36.

brevispiculum, 36.

octoceras, 37.

pandora, 38.

punctatum, 37.

tetractinium, 37.

Lamprocyclas, 1390.

Ægles, 1391.

bajaderÆ, 1392.

deflorata, 1391.

maritalis, 1390.

nuptialis, 1390.

reginÆ, 1391.

saltatricis, 1391.

Lamprocyclia, 1390.

Lamprocycloma, 1392.

Lamprodiscus, 1212.

coscinodiscus, 1213.

lÆvis, 1214.

monoceros, 1213.

tricostatus, 1213.

Lampromitra, 1214.

arborescens, 1216.

coronata, 1214.

dendrocorona, 1216.

furcata, 1215.

huxleyi, 1215.

pyramidalis, 1215.

quadricuspis, 1214.

schultzei, 1216.

Lamprospyrida, 1092.

Lamprospyris, 1093.

darwinii, 1094.

hookeri, 1094.

huxleyi, 1094.

lyelli, 1094.

spenceri, 1095.

Lamprotripus, 1199.

horridus, 1201.

spinosus, 1201.

squarrosus, 1200.

Lampterium, 1376.

Lamptidium, 1377.

Lamptonium, 1378.

Larcarida, 605.

Larcarium, 608.

amphistylum, 608.

axostylum, 609.

chÆtostylum, 609.

hexastylum, 608.

octostylum, 609.

polystylum, 609.

staurostylum, 608.

Larcidium, 611.

axacanthum, 611.

dissacanthum, 611.

dodecanthum, 612.

hexacanthum, 611.

octacanthum, 612.

polyacanthum, 612.

Larcoidea, 599.

Larcospira, 696.

lentelliptica, 696.

oliva, 697.

quadrangula, 696.

sexangula, 696.

Larcospirema, 696.

Larcospirida, 695.

Larcospironium, 697.

Larnacalpida, 619.

Larnacalpis, 620.

lentellipsis, 620.

macrococcus, 621.

phacodiscus, 620.

subsphÆrica, 621.

triaxonia, 621.

Larnacantha, 621.

bicruciata, 623.

cladacantha, 623.

decacantha, 624.

dissacantha, 622.

dodecantha, 624.

drymacantha, 624.

hexacantha, 622.

octacantha, 623.

prismatica, 623.

quadricornis, 622.

stauracantha, 622.

Larnacida, 614.

Larnacidium, 618.

hexabelonium, 619.

polybelonium, 619.

staurobelonium, 619.

Larnacilla, 617.

medullaris, 618.

prometor, 618.

subglobosa, 618.

typus, 617.

Larnacillida, 617.

Larnacoma, 625.

hexagonium, 625.

lentellipticum, 625.

quadruplex, 625.

Larnacospongus, 626.

larnacillifer, 626.

tetrapylifer, 626.

Larnacostupa, 627.

dendrophora, 627.

octacantha, 627.

spinosa, 627.

Leptarachnium, 1248.

aurelia, 1248.

LeptosphÆra, 244.

ciliata, 245.

hexagonalis, 244.

polygonalis, 245.

reticulum, 246.

serrata, 245.

spinosa, 245.

stellata, 245.

LiosphÆra, 76.

hexagonia, 76.

peridromium, 77.

polypora, 78.

porulosa, 77.

rhodococcus, 77.

LiosphÆrida, 59.

Liriospyris, 1049.

amphithecta, 1050.

clathrata, 1049.

heteropoda, 1050.

hexapoda, 1049.

turrita, 1050.

Lithapium, 303.

halicapsa, 303.

monocyrtis, 304.

pyriforme, 303.

Litharachnium, 1163.

arachnodiscus, 1164.

araneosum, 1163.

discoides, 1164.

epeira, 1164.

pilidium, 1164.

quadratella, 1254.

tentorium, 1163.

Lithatractus, 319.

carduelis, 321.

cirsium, 321.

conifer, 322.

conostylus, 323.

convallaria, 320.

echiniscus, 321.

fragilis, 319.

gamoporus, 323.

hexagonalis, 319.

jugatus, 323.

leptostylus, 320.

lobatus, 322.

pachystylus, 320.

rosetta, 322.

Lithelida, 688.

Lithelius, 693.

alveolina, 694.

arborescens, 695.

capreolus, 694.

primordialis, 694.

solaris, 695.

spiralis, 693.

Lithobotryida, 1111.

Lithobotrys, 1117.

adspersa, 1116.

biceps, 1113.

borealis, 1116.

cribrosa, 1113.

denticulata, 1013.

galea, 1123.

geminata, 1118.

inflata, 1123.

lithocorythium, 1118.

mascula, 1119.

nasuta, 1118.

nucula, 1116.

orchidea, 1119.

ornata, 1118.

quadriloba, 1109.

sphÆrothorax, 1119.

stiligera, 1088.

triloba, 1108.

Lithocampe, 1501.

acuminata, 1488.

ampullacea, 1402.

anomala, 1442.

aquilonaris, 1504.

arcta, 1414.

auricula, 1482.

aurita, 1482.

australis, 1487.

clava, 1507.

compressa, 1516.

corbula, 1761.

diaphana, 1505.

diploconus, 1505.

eminens, 1487.

eupora, 1502.

fimbriata, 1462.

fusiformis, 1503.

galea, 1492.

heteropora, 1506.

hexacola, 1507.

heptacola, 1506.

hirundo, 1356.

hispida, 1506.

hyperborea, 1486.

increscens, 1506.

lagena, 1491.