MOLLUSCA. 
561 
\Tecturd\ Patella {Acmcea') testudinalis (Miill.), patina (Esclischoltz), 
digitalis (Eschsclioltz), granostriata (Keeve), all from Hakodate, are de- 
scribed, and the last figured, bj Scbrenck, 1 . c. pp. 291-300, pi. 14. figs. 1-3. 
Acnuea (^pileolus, var. ?) rosacea, sp. n,, Carpenter, Proc. Calif. Acad. Nat. 
Sc. 1860, p. 213, San Diego and Monterey, California. 
Scurria ? funiculata, sp. n., Carpenter, 1. c. p. 214, Monterey. 
TECTURIDiE. 
Tecturajluviatilis, sp. n., Blanford, Journ. As. Soc. ii. p. 62, pi. 2. figs. 2-4, 
Delta of the Irawady, brackish water, on rocks, rarely on trunks of trees. 
\^Lepeta'\ Patella {Cryptohranchia') caeca (Miill.). Specimens from the 
Bay de Castries described by Schrenck, I, c. pp. 201-294, 
Gadiniidas. 
Gadinia conica, sp. n., Angas, Proc. Zool. Soc. 1867, p. 116, pi. 13. fig. 27, 
Port Jackson. 
Patellidas. 
Patella vidgata. E. Bay Lankcstor has published notes on its anatomy, espe- 
cially the circulatory system. Ann. & Mag. Nat. Hist. xx. pp. 334-337. 
Patella lamanonii, sp. n., Schrenck, 1. c, p. 303, pi. 14. figs. 0-0 j P. amus- 
sitata (Reeve), ibid., pi. 14. figs. 4, 6 ; P. argentata (Gray), exarata (Nuttall)^ 
and saccharina (L.) described, ibid. pp. 300-306 : all from Hakodate. 
Patella amussitata (Reeve) and P. pentaqona (Born), Bay of Yedo. Lischke, 
Mai. Blatt. xiv. p. 173. 
Patella insignis and P. frauenfeldi (Dunker), Reis. Novar. Moll. pi. 2. 
figs. 26 and 26 [see note in Zool. Record, iii. p. 188]. 
' Nacella {palleacea var. ?) triangularis and N. subspiralis, spp. nn.. Car- 
penter, Proc. Calif. Acad. Nat. Sc. 1866, p. 213, Monterey and Catalina 
Island, Calif. 
Chitonid^. 
Chiton middendorfii, albrechtii, lindhohnii, spp. nn., Schrenck, Amurland, 
pp. 278, 283, and 288, pi. 12. figs. 1-8, pi. 13. figs. 7-17, and pi. 12. figs. 9-16, 
the first from the Bay de Castries, the two others from Hakodate. — Ch. core’' 
anicus (Reeve), fig. ibid. pi. 13. figs. 1-6 ,• Ch, stelleri (Middendorff) = amicu- 
latus of Sowerby, = sitkensis and chlamys of Reeve ; further Ch. zelandicm 
(Q. & G.), spiniger (Sow.), and submarmoreus (Middendorff) described in 
detail, pp. 271-278 : all from the Northern Japanese seas. 
Lophyrus smaragdinus, sp. n., Angas, Proc. Zool. Soc. 1867, p. 116, pi. 13* 
fig. 28, Port Jackson. 
Lepidopleurus pectinatus and scabricostatus, spp. nn.. Carpenter, Proc. Calif. 
Acad. Nat. Sc. 1866, pp. 211, 212, Catalina Island, California. 
Ischnochiton veredentiens, sp. n.. Carpenter, 1. c. p. 211, from the same locality. 
■ Trachydet'mon, new subgenus. Squamis pallii minimis, confertis. TV. 
gothicus, sp. n., from the same locality. Carpenter, 1. c, p. 212. 
Leptochiton nexus, sp. n.. Carpenter, 1. c. p. 212, Catalina Island, California, 
Tanicia carpentet'i, sp. n., Angas, Proc. Zool. Soc. 1867, p. 110, fig. 30, Port 
Jackson. 
OnithocT}ito^i rugulosus, sp. n., Angas, /. c. p. 116, pi. 13. fig. 29, Port Jackson. 
• Acanthochites avicula, sp. n., Carpenter, Proc. Calif. Acad. Nat. Sc. 1860, 
p. 211, Catalina Island, Califi 
Acanthagdeura Jiuxa, sp. n.. Carpenter, I, c., Santa Barbara Island, Califr 
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