78 Moll. 
VII. MOLLUSCA. 
E ULAMELLIBRANCHIA TA . 
ANATINACEA. 
Anatina kamaJcurana , Japan ; Pilsbry (322), p. 138, figg. : n. sp. 
Callocardia stearnsii , off coast of Washington Terr., lepta, p. 17, gigas , 
Gulf of California, ovalis , Gulf of Panama, p. 8 ; Dall, P. U. S. 
Mus. xviii : n. spp. 
Callogonia angulata , Gulf of Panama; Dall, t. c. p. 19 : n. sp. 
Entoderma trunccitissima , Japan ; Pii.sbry (322), p. 137, figg. : n. sp. 
Euciroa pacifica, off Hawaiian Is., and its anatomy ; Dall, P. U. S. Mus. 
xvii, p. 688, figg. : n. sp. 
Halicardia , n. g., type Afytilimeria Jlexuosa , Verr. & Smith, with descrip- 
tion of its anatomy ; Dall, t. c. p. G97, figg. 
Lyonsiella alaslcana , G ulf of Alaska, aud its anatomy ; Dall, t. c. p. 703, 
fig. : n. sp. 
Periploma stearnsii , Gulf of California, p. 19, carpenteri , Gulf of 
Panama, p. 20 ; Dall, op. cit. xviii : n. spp. 
PHOLADACEA. 
Gastrochaniidce, monograph completed by Clessin in Martini & 
Chemnitz (272). 
Kuphus arenarius , Linn., notes on ; Hedley, P. Linn. Soc. N. S. Wales, 
ix, pp. 465 & 466. 
Pholadidce , early stages of development ; Sigerfoos, Johns Hopkins 
Univ. Oirc. xiv, pp. 78 & 79, figg., and Ann. Nat. Hist, xvi, 
pp. 233-238, figg. 
Teredo , a popular paper on the Shipworm ; Coats (80). 
T. edax , South Australia ; Hedley, P. Linn. Soc. N. S, Wales, ix, p. 501, 
figg. : n. sp. 
MYACEA. 
Azara , D’Orb., is a synonym of Matonia ; Larranaga, An. Mus. 
Montevideo, i, p. 5. 
Glycimeris , notes on Eocene species ; Vincent (465). 
Matonia has priority of Azara t D’Orb. ; Larranaga, An. Mus. Monte- 
video, i, p. 5. 
Mya arenaria ) date of disappearance from the lower Escaut, Belgium ; 
Raeymaekers, Pr. verb. Soc. malac. Belgique, xxiv, pp. v-xi. 
Saxicavidce , monograph completed by Clessin in Martini & Chemnitz 
(272). 
CARDIACEA. 
Caprinidce and their allies, notes on, in Boehm (34). 
Chama digueti } parasitica , p. 243, Gulf of California ; Rociiebrune, 
Bull. Mus. Paris, i, p. 243 : n. spp. 
Conocardiopsis , n. g., for f Cardium lyelli , D’Arch. & Vein. ; Beusiiausen, 
Abh. Preuss. geol. Landcsanst. xvii, p. 378, figg. 
