64 Moll. 
VII. MOLLUSCA. 
Siphon ARiiDiE, 
Siphonama nigerrima , tenuicostxdata , S. Africa; Smith, P. Malac. Soc. 
London v, p. 356, figg. : n. spp, 
OPISTHOBRANCHIA TA . 
NUDIBRANCHIATA. 
Nematocysts in Nudibranchs ; Glaser (206). 
Nudibranchs from Gulf of Naples; Mazzauelli (346). 
Notes on some families of Nudibranchs; Eliot (167). 
Bceolidia major, Zanzibar ; Eliot, P. Zool. Soc. London 1903, i, p. 252 : 
n. sp. 
Ceratophyllidia , n. gen. for C. africana , n. sp., Wasin, E. Africa; Eliot, 
t. c. p. 250. 
Cerberilla africana , Zanzibar ; Eliot, t. c. p. 254 : n. sp. 
Coryphella stimpsoni , n. var., with radula; Knipowitsch, Annuaire Mus. 
St. Petersb. vii, p. 391. 
Dictyodoris maoidata , Maidive Is. ; Eliot (167), p. 556: n. sp. 
Dondomorpha , n. gen. for D. gardineri , n. sp., Rotuma I. ; Eliot (167), 
p. 544, fig. 
Doris beaumonti , West of Ireland ; Farran, Rep. Fish. Ireland for 1901, 
Part ii, p. 126, fig. : n. sp. 
Ercolania zanzibarica , Zanzibar; Eliot, P. Zool. Soc. London 1903, i, 
p. 256 : n. sp. 
Uermcea minor , Bgh., figd. ; Eliot (167), p. 571. 
Hexabranchus digitatus , Maidive Is. ; Eliot (167), p. 546: n. sp. 
Notodoris gardineri , Maidive Is.; Eliot (167), p. 548, fig.: n. sp. 
Pleuroleura walteri , figd. ; Knipowitsch (290). 
Pleurophyllidiella, n. gen. for P. horatii , n. sp., Wasin, E. Africa; Eliot, 
P. Zool. Soc. London 1903, i, p. 251. 
JStaurodoris pecten } Maidive Is. ; Eliot (167), p. 557 : n. sp. 
Tergipes antarcticus , Antarctic; Pelseneer (391), p. 15, fig.: n. sp. 
Tritonia palmeri, notes on; Cockerell, Nautilus xvi, p. 117. 
TECTIBRANOHIATA (including Pteropoda). 
Actceon cethiopicus , figd. ; Martens (331), p. 129. 
Actceon ( ilictaxis ) painei , California ; Dall, P. Soc. Washington xvi, 
p. 172: n, sp. 
Aplysia , maturation and fertilization of the egg ; Bochenek (57). 
Atys millepunctatus , figd. ; Martens (331), p. 15. 
Atys (Roxania) lithensis , Red Sea; Sturany, Denk. Ak. Wien lxxiv, 
p. 235, fig. ; A. Jlavovirens, Gulf of Oman ; Melvill & Standen, Ann. 
Nat. Hist, xii, p. 321, fig. : n. spp. 
Chelidonura hirundinina, n. var. ; Eliot, P. Malac. Soc. London v, p. 336. 
Chelidonura varians , p. 335, philinopsis, p. 336, Zanzibar ; Eliot, t. c. : 
n. spp. 
Clione punctata , hab. not stated ; Tesch, Tijdschr. Nederland. Dierk. Ver. 
viii, p. 116 : n. sp. 
Clionopsis microcephalus, hab. not stated; Tesch, t. c. p. 115: n. sp. 
Cryptophthalmus minikoiensis , Maidive Is. ; Smith (487), p. 600, fig. : n. sp. 
Cylichna bizona y Ad., figd. ; Melvill & Standen, Ann. Nat. Hist, xii, 
p. 320. 
Cylichna tlietidis , p. 395, protumida , p. 396, New South Wales ; Hedley, 
Mem. Austral. Mus. iv, figg. : C. jecoralis , Persian Gulf and Gulf of 
Oman ; Melvill & Standen, Ann. Nat. Hist, xii, p. 320, fig. : n, spp. 
