58 Moll. 
VII. MOLLUSCA. 
OP1STHOBRA N CHI A TA . 
NUDIBR AN CHI AT A. 
Nudibranchiata : collection from Ternate, with notes on classification and 
anatomy of several species; Bergh (30): Seventeen species found 
at Tromso ; Krause (253). 
Doris imperialism W. Australia; Kent (238), p. 150, fig. : n. sp. 
Phyllobranchus borgninii , with anatomy, Gulf of Naples; Trinchese, 
Mem. Acc. Bologna, v, p. 145, fig. : n. sp. 
TECTI BRAN C HI AT A. 
Aceras africana (P. Fisch. MS.), Senegal, p. 62, Jisckeri , Spain, p. 65; 
Locard (2591 figg. : n. spp. 
Actceon azoricus , Azores ; Locard (259), p. 85, fig. : n. sp. 
Amphisphyra Jlava , Madeira; Watson, J. Linn. Soc. xxvi, p. 234, fig. : 
n. sp. 
Aplysiidce, abstract account of anatomy; Trinchese, Atti Acc. Pontan. 
xxv, p. 1. 
Berthella bi'odci, Amboina, p. 120, edwardsii , Azores, p. 122; Vayssi&re, 
J. Concliyl. xliv, figg. : n. spp. 
Bouvieria , n. subgen. of Pleurobranchus , for P. scutatus, Martens; Vays- 
siijRE, J. Conchyl. xliv, p. 116. 
Bulla, notes on the genus, with B. secunda , Japan, p. 112, dubiosa } loc. 
incert., p. 113, subaustralis , Tahiti and Philippines, p. 114, delorti, 
Japan, 116; Mabille, Bull. Soc. Philom. viii: B. mabillci, Cape 
Verd Is., p. 50, insperata (P. Fisch. MS), N. W. Africa, p. 54, 
simplex, N. W. Africa, p. 55 ; Locard (259) figg. : n. spp. 
Bullina oblonga , S. Africa ; Sowerby (433), p. 20, fig. : n. sp. 
Cylichna spreta , Madeira; Watson, J. Linn. Soc. xxvi, p. 234, fig. : n. sp. 
Doridium alboventrale , Ternate; Bergh, Abh. Senckenb. Ges. xxiv, p. 119, 
fig.: D. (?) laurentianum, p. 237, modernise, p. 238, Madeira; Watson, 
J. Linn. Soc. xxvi, n. spp. 
JIaminea gracilis , p. 20, fig., subcylindrica , p. 29, S. Africa ; Sowerby (433) : 
n. spp. 
Leucotina jaskensis, Persian Gulf ; Melvill, Mem. Manchester Soc. xli, 
No. 7, p. 21, fig. : n. sp. 
Oscaniella , n. g., p. 94, for 0. purpurea, p. 95, O. ajfinis, p. 105, Philippines, 
O. styphla, p. 107, Amboina, & O. diversicolor , p. 103, Moluccas; 
Bergh in Semper’s Reisen im Arch. Phil. vol. vii, figg. : n. spp. 
Oscaniopsis , n. g., p. 63 for 0. semperi, p. 54, Philippines & 0. compta, p. 58, 
Hong Kong : Bergh in Semper’s Reisen im Arch. Philippinen, Wiss. 
Result, vol. vii, figg. : n. spp. 
Oscanius semperi, Philippines; Vayssi&re, J. Conchyl. xliv, p. 134, fig.: 
0. petersi, p. 89, Mozambique, semonis, p. 91, Amboina; Bergh, in 
Semper’s Reisen im Arch. Philippinen, Wiss. Result, vol. vii, p. 89, 
figg. : n. spp. 
Philine milne-edwardsi, Cape Verd Is.; Locard (259), p. 35, fig.: P. com- 
planata, p. 235, trachyostraca, desmotis, p. 236, Madeira; Watson, 
J. Linn. Soc. xxvi, figg. : n. spp. 
Pleurobranchcea brockii, Indian Ocean, p. 41, agassizi , Bahamas, p. 48, 
inconspicua , Brazil, p. 49; Bergh in Semper’s Reisen im Arch. 
Philippinen, Wiss. Result, vol. vii, figg. : n. spp. 
Pleurobranchidce ; Bergh, in Semper’s Reisen im Arch. Philippinen, Wiss. 
Result, vol. vii, pp. 1-115. 
