72 Moll. 
VII. MOLLUSCA. 
Sphcerium corneum , Lin., structure and segmentation of the egg ; 
Stauffacher, Vierteljahrschr. Ges. Zurich, xxxviii, pp. 361-370, 
figg., and Jena Zeitschr. xxviii, pp, 196-246, 5 pis. 
S. ( Corneola ) phi/sale, Lapland, Westerlund, Nachrbl. doutsch. malak. 
Ges. 1893, p. 131, n. sp. 
Veneridce and Petricolidce of Roussillon ; Bucquoy and others (54). 
TELLINACEA. 
Tellina Jcolabana, p. 64, (Mcera) lechriogramma, p 65, Bombay, Melvill, 
Mem. Manchest. Soc. vii, figg., n. spp. 
Raeta abercrombiei , Bombay, Melvill, Mem. Manchest. Soc. vii, p. 64, 
fig., n. sp. 
SUBMYTILAOEA. 
( Marine Forms.) 
x Coelastarte, n. sect, of Astarte, type A. excavata , Sow. ; Boehm, Ber. Ges. 
Freiburg, vii, p. 175. 
Ephippodonta, Tate, note on its habitat ; Matthews, Conchologist, ii, 
pp. 144 & 145. E. macdougalli , Tate, anatomy ; Woodward, P. Malac. 
Soc. London, i, pp. 20-25, 1 pi. 
4 • fHeteropis , n. g., for Opts carinata , Quenst. ; Boehm, Ber. Ges. Freiburg, 
vii, p. 175, fig. 
•fLucina bouryi , Cossmann, is a synonym for L. galeottiana, Nyst. ; Vin- 
cent, Bull. Soc. malac. Belgique, 1892 [1894], pi. lxxv. 
L. blaJceana , E. coast U. S. A., Bush, Bull. Mus, Harvard, xxiii, p. 231, 
figg., n. sp. 
"* ■)■ Triodonta, n. g., for T. clara, deleta, n. spp., Lower Eocene of Lattorf ; 
Koenen, Abh. Preuss.geol. Landesanst. x, Lief 5, pp. 1209-1211, figg. 
[Classed by Koenen with Oyprinidce .] 
[Freshwater Forms.) 
Anodonta discoidea, p. 46, albica , p. 47, bciudoniana, p. 49, France, planu - 
lata , p. 48, viridiflava , p. 49, Finland, macella , lanceolata , p. 173, 
limbata , p. 174, laevigata, retziana , p. 175, gregalis, p. 176, ceneolina , 
pulchella , p. m 7 fuliginea , p. 178, Sweden; alleged n.spp., Drouet, J. 
Conchyl. xli ; A.mearnsiana , Arizona, Simpson, Nautilus, vi, p. 134; 
A. tehuantepecensis, p. 32, chalcoensis, p. 110, Mexico, Crosse & 
Fischer, J. Conchyl. xli : n. spp. 
