BIVALVIA. 
Moll. 91 
LDCTNIDiE. 
Lucina contraria and corrugata, spp. nn., Dunker, Moll. Jap. pp. 215 & 
216, pi. xiii. figs. 9-14, Japan. 
Asrinus orbiculatus (Monterosato) =. granulosus (Seguenza), Coast of 
Spain and Morocco ; Jeffreys, P. Z. S. 1882, p. 685. 
Axinus planatus, sp. n., id. Ann. N. H. (5) x. p. 29, Mediterranean, 
432-544 fath. 
Kelliidte. 
Lepton subrolundum, sp. n., Dunker, Moll. Jap. p. 219, pi. xiv. figs. 12 
& 13, Japan. 
SoLENOMYIDiE. 
Solenomya japonica, sp. n., Dunker, Moll. Jap. p. 220, pi. xiv. fig. 3, 
Japan. 
ASTARTIDTE. 
Crassatella japonica, sp. n.,= donacina (Rve., nee Lam.) ; Dunker, Moll. 
Jap. p. 220, Japan. 
Gouldia (C. B. Adams). R. B. Watson recapitulates the questions con- 
nected with this name [Zool. Rec. xviii. Moll. pp. 88 & 90] and agrees 
with E. A. Smith that it may be abandoned ; J. of Conch, iii. pp. 299 & 300. 
UNIONID2E. 
M. Braun makes some observations on the larvre of Anodonta , stating 
that the calcareous needles found during their parasitic life on fishes, 
belong to the fish, as they are wanting in larvae fixed on Axolotls ; SB. 
Ges. Dorp. 1882, pp. 429-431. 
Unio pictorum and tumidus, varieties in the rivers Ouse and Foss ; Hey, 
J. of Conch, iii. pp. 270-272. 
Unio alpecanus and rostratcllua (Bourguignat, 1881), cyprinorum 
(Berthier, 1881), and jourdheuili (Rey), Main River, near Frankfort, 
characterized by Servain, Hist. Aceph. Francf. pp. 22-25. 
Unio danemorce (Morch, MS.), rathymus , septentrionalis, alpecanus, fell- 
ciana , socardianus, crassalellus , brevierii , locardianus, milne-edwardsi, 
riciacensis , hauterivianus, matronicus, ligericus,arenarum,potamius, bertlie- 
lini , bourgeticus , lagnisicus , rayi, pilloti , niacrorrhynchus , berenguieri , cor- 
jjinii , fagoti, pinciacus, fabiformis, jousseaumii, pornce , meretricis, falsus, 
gobionum , cancrorum , gestroianus , gallicus , rostratellus , mucidulus , dolfu- 
sianus, edyus, and fournelli (all Bourguignat, MS.), marcellinus, cypri- 
norum, and torsatellus (Berthier, MS.), melas, orthus , sequanicus, dubisi- 
anus, and carantoni (Coutagne, MS.), contadinus (Letourneux, MS.), 
8t.-8imonianus (Fagot, MS.), orthellus and ferojuliensis (Berenguier, MS.), 
andegavensis and fascellinus (Servain, MS.), veillanensis (Blanc., MS.), 
jourdheuli (Ray, MS.), holandrii (Saulcy, MS.), dubisiopsis and berilloni, 
spp. nn., Locard, Cat. Moll. Fr. pp. 354-367, France. 
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