'Alert' 1881-2

638 ALPHABETICAL INDEX.
Decapoda, 181, 188.
cleciclua (Hippospongia),
580, 592.
decipiens (Antedon). 155,
159, 1G2.
decipiens (Crassatella),
108.
decoratus (Calliostoma),
72.
decoratus (Troclius), 72.
decoratus (Zizipbinus),
72.
decumbens (Clathria),
588, 612.
decumbens (Spirastrella).
375, 470, 624.
defilippii (Lepidonaxia),
195.
deflexifrons (Galatbea),
279.
deflexifrons (Microhalimus),
198.
dehaani (Huenia), 191.
debiiani (Pilumnus),
226.
deliaanii (Xantho), 532.
Deiopeia, 577.
delicatus (Pleurobranchus),
89.
Demiegretta, 28.
denigratus (Eucbelus),
75.
denisoni (Aplysia), 89.
densa (Eciouemia), 471.
densa (Stelletta), 471,
472.
densigi'anata (Nassa),
496.
densum (Psammopemma),
367, 373, 390.
Deutalium, 77.
dentata (Cymopolia),
551, 652.
dentata (Heteroplax),
242.
dentata (Lucina), 103.
dentata (Nursilia), 185,
253, 518, 548, 574.
dentata (Opbiocoma),
139.
dentatus (Axos), 4.54.
dentatus (Dictyocylindrus),
454.
dentatus (Epixanthus),
213, 534.
dentatus (Panopeus),
213.
dentatus (Petrolistbes),
271.
dentifrons (Cblorodius),
217.
depressum (Laganum),
122, 172.
depressus (Macropbtbalmus),
542, 543.
derasa (Hippospongia),
372, 382, 612.
deshayesii (Dosinia), 96.
Desmacidon, 588, 608.
diacantbus (Hyastenus),
182, 194, 195.
Diadema, 118.
dianiB (Desmacidon),
429.
DicEeum, 21.
Dictyocylindrus, 454.
diemenensis (Leucotboe),
314.
diemenensis (Littorina),
60.
diemenensis (Megamoera),
318.
difficilis (Actinocucumis),
148.
digitata (Bornella), 92.
digitata (Pedania), 371,
374, 417, 583, 587,
604.
digitata (Eeniera), 417,
418.
digitifera (Dysidea), 373,
389.
dilatatus (Pentagonaster),
130.
dilopba (Placina), 479.
dimidiata (Terebra),
490.
Diogenes, 262.
diplax (Linckia), 173,
509, 610.
Diplodonta, 104.
Discifera, 625.
discopbora (Stelletta),
625.
dispar (Porcellana), 185,
275._
dissimilis (Tetbyopsis),
376, 476, 477, 479.
distinguendus (Leptodius),
214.
distinguendus (Xantbo),
530.
divaricata (Acabaria),
364.
diraricata (Area), 508.
divaricata (Cbama), 102.
divaricata (Lucina), 103.
divaricata (Petricola),
98.
Divaricella, 103.
divergens (Leptogorgia),
344.
diversimanus (Mcera),
519, 567, 575.
dobsoni (Pseudus), 297.
dodoue (Lopbozozymus)
517, 527, 571.
Dolabella, 89.
dolicbopsis (Hyla), 29.
Dolium, 499.
domuncula (Alcyonium),
468.
Donacicola, 21.
donacina (Crassatella),
108.
Douacola, 21.
Doridium, 87.
Dorigona, 130.
Dorippe, 257.
Doris, 91, 506.
doris (Alpbeus), 284.
dorsalis (Petrolistbes),
272.
dorsipes (Dorippe), 185,
257.
dorsipes (Cancer), 257-
Doryicbtbys, 30.
Dosinia, 96.
Dotilla, 618, 543, 573.
dougalli (Sterna), 28.
draparnaudi (Natica), 58.
Drillia, 37.
dringi (Pecten), 115.
Dromia, 259.
Dromidia, 519, 552, 574.
dubeni
177.
(Pentagonaster),
dubia (Opbionereis), 138,
174, 609, 510.
duodecimspinosa
nia), 549.
(Arca-
duperreyi
26.
(Megapodius),
dura (Scbmidtia), 416.
dussumieri (Gelasimus),
518, 541, 573.
dussumieri
171.
(Salmacis),
dussumieri
247.
(Sesarma),
Dysidea, 373,
597.
388, 584,
Ebalia, 518, 549, 674.
eburnea (Terebra), 490.
ecbidnjea (Axinella), 375,
462.
Ecbinaster, 124.
ecbinata (Leuconia), 589,
630.
ecbinata (Leucandra),
629.
ecbinata (Mitra), 498.