468 
ZOOLOGICAL LITERATURE. 
BuLLIDiE. 
Mr. Sowerby’s Continuation of Reeve’s Conchologia Iconica contains, in 
parts 268-273, six plates for the genus Bulla, five for Ilammea, two for Ily- 
datina, and one for Atys. 
Bulla scripta (Garrett) = Hydatina yuamensts (Quoy), Pease, Am. Journ. 
Conch, iv. p. 132. , 
Cylichna (Lov^n). The Mediterranean species are arranged as follows hy 
Weinkauffj Conch, d. Mittelm. ii. pp. 194-201 : — cylindracea (Penn.}=cow- 
voluta (Scacchi); truncata (Mont.); hornesi (Weinkaulf), Algiers, in 8-20 
fathoms; umbilicata (Mont.), including as variety strigella {Lovin'), —tru7i- 
catxda of Philippi and others, not of Bruguiere \jeff7'eysi (Weinkau^F)=ol;^^/^rf« 
of Jeffreys, from Piedmont, not of Brocchi ; h'occhii (Michelotti)=oy 2 ^/a^rt of 
Brocchi and Philippi, not of Lamarck; maxnmillata {Vhil.) ) C. fi’ayilis (JaiYv.) 
is placed by Weinkauff in the genus Cylindrohulla (Fischer), ibid. p. 185. 
Cylichna cuneata, sp. n., Tiberi, Journ. Conch, xvi. p. 180, Naples. 
Akci'a hullata (Miill.), the Adriatic variety elastica (Sandri), Wein- 
kauff, L c. p. 185. [This is Bulla canaliculata of Olivi, which is omitted by 
the author.] 
Bulla sU'iala (Brug.)=co/t«nwes (Chiaj e)-=x.o7n2Jhalodes and a77iyydala (Menke). 
In the Mediterranean there is only one species of this group. Weinkauff, 
pp. 191, 192. 
Bulla tmuissmxa and B. t7‘ifasciata, spp. nn., Sowerby in Reeve’s Conch. 
Ic., from Swan River and the Philippines. 
[Ilaminea'] Bulla hydatis. Its lingual dentition figured by Hogg, Trans. 
R. Microsc. Soc. xvi. pi. 13. fig. 78. 
Ha77imea. Sowerby (/. c.) describes the following new species : — H. ohesa, 
from New Zealand, pt. 271 ; H. yuadaloupensis, saxulvichexisis, and natalensis, 
pt. 272 [is the last distinct from B. 7iatalc7ms, Krauss ?] ; and II. novce eho- 
racce, ibid, (which is=msculpta (Totten), according to Tryon, Am. Journ. 
Conch, iv. p. 283). 
Haxnmea nigropuxictata, ovalis, swiillmia, and apex'ta, spp. nn., Pease, Am. 
Journ. Conch, iv. pp. 71, 72, pis. 1-3 ; the first from Raiatea, the others from 
Tahiti ; the last not figured. 
Scapha7ide7' Ug7ia7'im. Lingual dentition by Hogg, Transact. Roy. Micro- 
scopical Soc. xvi. pi. 10. fig. 44. 
Ci-yptophthalTiius cylmd7'icus (Pease). The living animal described and 
figured by Pease, Am. Journ. Conch, iv. p. 74, pi. 7. fig. 7. 
Philme apc7'ta (L.). Lingual dentition by Hogg, 1. c. pi. 13. fig. 77. 
LoPHOCERCIDiE. 
Volvatella (Pease, 1800). The shell resembles that of Lophoce7'Cus, but is 
more convolute ; foot small, mantle concealed, vent posterior, eyes concealed 
in the fold of the sides of the head. V. fragdis (Pease), py7'ifo7'77iis from 
Huaheine, and Candida, spp. nn.. Pease, Am. Journ. Conch, iv. p. 73, pi. 7. 
figs. 4-6. [The author does not mention the situation of the genital 
organs, which forms the chief difierence between Lophocc7'cidcc and 
Bullid(BP\ 
Lophoce7'cus viridis, sp.n., Pease, l.c. p. 74, pi. 8. figs. 1,2, Huaheine. 
Lobiger pictus, sp. n.. Pease, 1. c. p. 75, pi. 8. fig. 3, Huaheine. 
