96 Moll. 
MOLLUSCA. 
clathrata, Rv., juv . ; A. transversa ( transversalis ), H. Ad., = A . scapha, 
Cliemn. ; Cooke, (2) pp. 92-95. 
Limopsis cancellata , Rv., = L. multistriata,- Forsk., juv . ; Cooke, (2) 
p. 95. 
Nuculux®. 
Nuculci cymella, n. sp., W. Indies, Dali (3), p. 24G. 
SUBMYTILACEA. 
Unionid.®. 
Anodonta lienriquesi , p. 123, A. paulinoi , p. 125, A. subregularis, p. 127, 
A. 8ilvai t p. 128, A. giraldesi , p. 130, A. alleniana , p. 131, A. embiella , 
p. 133, A. bofilliana , p. 134, A machadoiana , p. 135, A. capelloiana , p. 13G, 
A. bocageana , p. 138, A. carvalhoi, p. 140, A. tamegana , p. 141, A. ?nen- 
goiana , p. 143, A. barbosana , p. 144, A. specialis , p. 145, A. wenceslai , 
p. 146, A. rosaiy p. 148, A. ribeiroiana, p. 149, A. lusoiana , p. 151, n. spp., 
Portugal, Silva e Castro. A.jourdyi , n. sp., Tonkin, Morlet, (3) p. 76, 
and (4) p. 288, pi. xv, fig. 1. A. mutabilis var. cellensis in tlie Fedorseo, 
often forms pearls ; Schliclitcr. J . hougJitonensis , Currier n. sp., Michigan, 
DeCamp, p. 14, pi. i, fig. 2. 
Margaritana freytagi, n. sp., Nassau, Kobelt (17). 
Pharaonia , Bourguignat (Mat^riaux pour servir £i l’hist. des A/oZZ. 
ac<$ph. du Syst. europ., 1880), created a genus. “ Test mince, presentaut 
une charniere form^e de dents laterales lamelleuses, allongees, fines, qui 
sont s^parees entre elles au niveau des crochets par une dchancrure plus 
ou moins profonde” ; includes Unio esHoensis, Cliaper; Jousseaume, (1) 
p. 481. P. bellcimyi, n. sp., Upper Senegal, id. t. c. pp. 486 & 487, pi. xii, 
fig. 7. P. bourguignati , n. sp., Congo, Rocliebrune, p. 13. 
Pteranodon , n. subg. for Anodonta magnificat Lea ; Fischer, (1) p. 1003. 
Peneus, n. g. Small, with thin shell ; surface adorned with concentric 
striae,- and small granular fillets on the upper face of both extremities ; 
hinge with long, slightly projecting lateral teeth, and lamellar cardiual 
teeth, whose direction coincides with that of the superior border. For 
R. reneus, n. sp., Upper Senegal; Jousseaume, (1) pp. 481-483, pi. xii, 
fig. 4. Also includes R. antiniloticus (Bourg.), R. bachoiji , R. duponti , 
R. mandinguorum (Rochebr,), R. faidherbiei and R. fouladongonensis , 
n. spp., id. t. c. pp. 483-486, pi. xii, figs. 5 & 6. 
Spatha bellamyi, S. renei , S. rochebrnnci , S. mabillei , S. triutis , n. spp , 
Upper Senegal, id. t. c. pp. 491-498, pis. xiii, fig. 2 & 3, & xiv, figs. 1-3. 
S. corneola, S. ganciniensis , n. spp., Congo, Rocliebrune, p. 9. 
Spathella protchei , n. sp., Congo, id. t. c. p. 8. S. adansoni, n. sp., 
Upper Senegal, Jousseaume, (1) pp. 498-500, pi. xiv, fig. 4. 
Unio heldreichi, n. sp., Thessaly, Boettger, (6) p. 71. U.jourdyi, U. 
micheloti , n. spp., Tonkin, Morlet, (3) pp. 76 & 77, and (4) pp. 289, 291, 
pi. xiii, figs. 5 & 6. U. coreanus , n. sp., Corea, Martens (2). U. schwein- 
furthi , n. sp., Egypt, id. (4) p. 127. U.jouberti } p. 8, U. charbonnieri , p. 9, 
