SUMMARY OF RESULTS. 
1499 
Diphyes — continued. 
770, 773, 775, 782, 790, 793, 797, 
799, 808, 817, 836, 845, 853, 868, 
869, 889, 965, 980, 1007, 1018, 
1025, 1064, 1102, 1263, 1266, 1268, 
1269. 
Diphyopsis, 
angustata, 662, 871, 1013, 1077. 
compressa, 1210, 1222, 1255, 
1266. 
Diplacantliopoina, 1361. 
brachysoma, 364, 1353. 
Diplactura, 
diplobrachia, 1011. 
diploconus, 1022. 
Diplocheilus, 1429. 
mirabilis, 537, 1372. 
Diplocolpus, 
cristatus, 1226. 
dentatus, 958. 
serratus, 1062. 
sulcatus, 1101. 
Diploconus, 
amalla, 1046. 
cotyliscus, 1251. 
cyathiscus, 882. 
cylindrus, 950. 
hexaphyllus, 1017. 
Diplocyatbus, 1429. 
dicliotomus, 693, 1372. 
Diplocyclas, 
bicincta, 980. 
bicorona, 1042. 
Diplodonta, 395, 564, 1344, 1395. 
amboinensis, 764, 1395. 
apicalis, 127, 1395. 
conspicua. 
704, 
727, 
1395, 
1426. 
corpulenta. 
704, 
727, 
1395, 
1426. 
scalpta, 704, 
1395. 
subglobosa, 704, 1395, 1426. 
subgranulosa, 806, 1395. 
Diplophos, 
pacificus, 1029. 
Diplopliysa, 
kollikeri, 1062. 
Diploria, 
cerebriformis, 241, 1368. 
Diplosoma, 
macdonaldi, 379, 1415. 
Diplosomoides, 
molle, 737, 1415. 
Diplospheera, 
dictyota, 1038. 
hexagonalis, 1013, 1017, 1019, 
1024, 1028, 1032, 1045, 1053, 
1056, 1061. 
polygonalis, 1095. 
triglochin, 1008. 
Diporaspis, 
nepliropora, 958. 
zygopora, 1046. 
Diporula, 
hastigera, 276. 
Dipospyris, 
chelifer, 1022. 
cubus, 880, 1051. 
forcipata, 880, 1006, 1011, 1015, 
1022. 
irregularis, 1016, 1022. 
sigmopodium, 880, 1254. 
Dipsaccus {see Ancilla). 
Discalia, 
medusina, 1095. 
Discina, 220, 495, 772, 848, 964, 1125, 
1438, 1439. 
atlantica, 333, 681, 754, 935, 963, 
1036, 1130, 1287, 1288, 1289, 
1290, 1297, 1299, 1300, 1301, 
1310, 1311, 1313, 1352, 1438. 
Stella, 730, 1414. 
Discoaraebne, 1429. 
brevipes, 412, 1393. 
Discodermia, 
discifurca, 554, 1364. 
ornata, 1271, 1364. 
panoplia, 743, 1329. 
Discodoris, 
morphsea, 833, 1410. 
Disconalia, 
gastroblasta, 674, 1284. 
pectykis, 507, 1292. 
Discopliora, 1269. 
Discopyle, 
osculata, 1051. 
Discorbina, 304, 1202. 
allomorpbinoides, 139, 687. 
araucana, 153, 449, 481. 
bertbeloti, 212, 262, 1126. 
biconcava, 687. 
concinna, 1071. 
elegans, 687. 
eximia, 687. 
globularis,196,199,400,1154,1172. 
opercularis, 687. 
orbicularis, 182, 191, 196, 199, 
630, 631, 640, 687, 862. 
parisiensis, 481, 492. 
patelliformis, 139, 687, 1002. 
pileolus, 630. 
rarescens, 134, 687. 
rosacea, 200, 354, 492, 630, 641, 
687, 1002, 1071, 1163. 
rugosa, 124, 354, 631, 687. 
sauleii, 1072. 
tabernacularis, 630, 1003. 
valvulata, 630. 
ventricosa, 687. 
vesicularis, 687, 717. 
Discorbina — eontinued. 
vilardeboana, 124, 191, 354, 492, 
965. 
Discozonium, 
cyclonium, 1011. 
liexagonium, 1039. 
trigonium, 1060. 
Distaplia, 
vallii, 821, 1415. 
Distephanus, 
aculeata, 1261. 
asteroides, 1052. 
corona, 894. 
crux, 1251. 
diadema, 1104. 
mesophthalmus, 1033,1047, 1054. 
octonarius, 1032, 1254. 
pentasterias, 967, 1032, 1043, 
1052. 
speculum, 167, 516. 
Distichopora, 
irregularis, 823, 1367. 
Distoma, 
glauci, 1033. 
Distomum, 325, 448, 975, 977, 980, 982, 
1013, 1020, 1202, 1213, 1215, 
1219, 1256, 1263. 
lialosauri, 448. 
okeni, 617. 
Distorsio {see Triton). 
Distriactis, 
alterna, 1265. 
liriantlia, 1010. 
palmantha, 1206. 
Distympanium, 
distepbanus, 1250. 
Disyringa, 
dissimilis, 690, 719, 1364, 1422. 
Ditbyrus, 889, 890. 
Ditrupa, 1220. 
Ditrypa, 
arietina, 271, 1337, 1358, 1380. 
Ditylum, 
brigbtwellii, 931. 
Divaricella {see Lucina). 
Dizonium, 
ampbacantbum, 1031. 
circulare, 1061. 
ellipticum, 1040, 1095. 
octacantbum, 1053. 
pleuracantbum, 875. 
stauracantbum, 1217. 
transversum, 1060. 
Dodecas, 1361. 
elongata, 469, 1340. 
Dodecaspis, 
tricinata, 1137. 
ti'izonia, 611. 
Dolabrifera, 
triangularis, 413, 1401. 
