APONIC PROVINCE. 
*Pinnoctopus. *Macgillivraia. Cypricardia, Imperator. 
*Struthiolaria. * Amphibola, Mesodesma. Monoptygma. 
Phasianella. *Trigonia. Terebratella. Siphonaria. 
Elenchus. * Chamostrea. Spirula. Pandora. 
Bankivia. *Myadora. Oliva. Anatinella. 
Rotella. *Myochama. Conus. Clavagella. 
*Macroschisma. Crassatella. Voluta. Placunomia. 
Parmophorus. Cardita. Terebra. Waldheimia. 
Risella. Circe. Fasciolaria. Crania. 
Some of the genera of this province are only met with else- 
where at a considerable distance :— 
Solenella —Chili. 
Panopza—Japan. 
Monoceros— Patagonia. 
Bankivia—Cape. 
Kraussia—Cape. 
Solemya—Medit. 
Rhynchonella—Arctic seas. 
Trophon—Fuegia; ,, 
Assiminea—India; Brit. 
Amongst the littoral shells of South Australia are Haliotis 
elegans, H. rubicunda, and Littorina rugosa.  Haliotis iris and 
Littorina squalida are found on the shores of N. Zealand; and 
Cyprovula wmbilicata in Tasmania. 
Mr. Gray’s New Zealand list amounts to 104 marine species, 
among which are three yolutes, including V. magnifica, the 
largest of its genus; Strombus troglodytes, Ranella argus, the 
great Triton variegatus ; 6 Cones (all doubtful), Oliva erythros- 
toma, Cyprea caput-serpentis, Ancillaria australis, Imperator 
heliotropium, Chiton monticularis, &c. 
Venus Stutchburyi and Modiolarca trapezina have been found 
at Kerguelen’s Id. and Patella illwminata at the Auckland Ids. 
X. JAPONIC PROVINCE. 
The Japanese Islands and Corea represent the Japonic pro- 
vince. Our knowledge of its molluscan fauna is still scanty, 
notwithstanding the successful researches of Mr. Adams. Up- 
wards of 130 species were collected in the harbour of Decima, 
by Dr. Nuhn, of which 113 were Prosobranchiates. 
Octopus areolatus. 
sepia chrysopthalma. 
Sepiola Japonica. 
Conus Sieboldi. 
Pleurotoma Coreanica, 
Terebra serotina, 
a styla‘a. 
Eburna Japonica. 
Cassis Japonica. 
Murex eurypterus. 
»  rovifluus. 
a plorator. 
i Burneti. 
Purpura, 5 sp. 
Fusus. 
Cancellaria nodulifera. 
Mitra. 
Strombus corrugatus. 
Cyprea fimbnata. 
a miliaris. 
Mangelia, 4 sp. 
Triforis, 5 sp. 
Natica, 5 sp. 
Trochus, 15 sp. 
Radius birostris. 
Cevithium longicaudatum, 
Imperator Guilfordia, 
Eo 
Hali¢is Japonica, 
syne discus: 
» gigantea. 
Bulla Coreanica. 
Siphonaria Coreanica. 
Pecten asperulatus. 
»  dJaponicus. 
Spondylus Cumingii. 
Nucula mirabilis. 
» Japonica. 
Cardium Bechei. 
Crassatella compressa. 
Diplodonta alata. 
tp Coreanica, 
