862 PBO CEEDING S OF THE NA TIONAL M USE UM. vol. xsii. 



rnioforscali Farreyss. Where described? Egypt. 



Unio giaiielli Tappekone Canefei, Ann. Mus. Civ. Gen., 1889, p. 353. Mercatode 



Mandelay. 

 Unio (jibhus Spengler, Skriv. Selsk. Nat., Ill, 1793, p. 64. Tranquebar. 

 Uvio gladiator Ancey, Le Nat., Ill, 1881, p. 468. Tonkin. 

 Fnio gottschei VOX Martens, S. B. Nat. Fr., 1894, p. 215. Korea. 

 Unio grantianus Bourguigxat, Moll. Ny. Ouk., 1883, p. 14. Lake Oukerewe, 



Central Africa, 

 Ujiio guillemeti Boueguignat, Un. & Ir. Tan., 1886, p. 15. Lake Tanganyika. 

 Unio hagnei Strubell, Nach. Mai. Ges., 1897, p. 10. Sumatra. 

 Unio liamyanus Bourguignat, Voy. Choa., 1885, p. 42. Central EtMopia. 

 Unio idgi Bourguignat Moll. Terr, et Fluv. Choa, 1885, p. 39. Choa, Africa. 

 Unio ilqui Soleilet, Voy. Choa, 1885, p. 40. Central Ethiopia. 

 Unio ina'.qualis Rochebrune, Bull. Soc. Philom., 1882, p. 44. Mekong. 

 Uniojaculus Rochebrune, Bull. Soc. Philom., 1882, p. 44. Mekong. 

 Uniojosseti Bourguignat, Un. & Ir. Tau., 1886, p. 19. Lake Tanganyika. 

 Unio jouberti Bourguignat, Un. & Ir. Tan., 1886, p. 8. Lake Tanganyika. 

 Unio lavigerinus Bourguignat, Un. & Ir. Tan., 1886, p. 14. Lake Tanganyika. 

 Unio JigtiJa MoussoN, L. & S. W. Moll. Java, 1849, p. 94. Java. 

 Unio longitudinal us Anton, Verz der Conch. 1839, p.? 



Diplodon Judovicianum Rochebrune, Bull. Soc. Phil., 1882, p. 43. Mekong. 

 Unio madagaseariensis Sganzin, Mem. Soc. Hist, Strab., 1846, p. 8. Mahoupa 



River, Madagascar. No figure. 

 Unio menardi Bourguignat, Un. & Ir. Tan., 1886, p. 20. Lake Tanganyika. 

 Unio meneliki Solillet, Voy. Choa, 1885, p. 41. Central Ethiopia. 

 Unio moineti Bourguignat, Un. & Ir. Tan., 1886, p. 11. Lake Tanganyika. 

 Unio palembangensis Strubell, Nach. Mai. Ges., 1887, p. 10. Sumatra. 

 Bysnomia loavouina Rochebrune, Bull. Soc. Phil., 1882, j). 43. Cochin China. 

 Unio pUculosus vON Martens, S. B. Nat. Fr., 1894, p. 216. Korea. 

 Unio schweinfurthi voN Martens, S. B. Nat. Fr., 1886, p. 127. Egypt. 

 Unio sitifensis Morelet, Jl. de Conch., 1853, p. 298. 

 Unio soleilleti Bourguignat, Voy. Choa, 1885, p. 39. Central Ethiopia. 

 LoncosiUa solenoides Rafinesque, Cout. Mon., 1831, p. 7. Jellinghy River, Bengal. 

 Unio subamygdalinus Drouet, Jl. de Conch., 1895, p. 33. West Africa. 

 Unio truncatus Spengler, Skiv. Selsls. Nat., Ill, 1793, p. 66. Tranquabar. 

 Unio verrucifer voN Martens, S. B. Nat. Fr., 1894, p. 216. Korea. 

 Unio vinckei Bourguignat, Un. & Ir. Tan., 1886, p. 18. Lake Tanganyika. 

 Unio visseri Bourguignat, Un. & Ir. Tan., 1886, p. 21. Lake Tanganyika. 

 Zaira elegans Rochebrune, Bull. Soc. Mai. Fr., Ill, 1886, p. 12. 

 Zairia poirieri Rochebrune, Bull. Soc. Mai. Fr., Ill, 1886, p. 11. 

 Zaira araneosa RoCHEBrxUXE, Bull. Soc. Mai. Fr., Ill, 1886, p. 11. 

 Zairia sordida Rochebrune, Bull. Soc. Mai. Fr., Ill, 1886, p. 13. 

 Zaira disciformis Rochebrune, Bull. Soc. Mai. Fr., III. 1886, p. 10. 



The last five from the Kongo. I know nothing whatever of the genus 

 Zaira. It may be merely a new name for the section Cwlattira of the 

 genus Kodularia. It was proposed by Rochebrune.^ 



LAMPHORHAMPHUS. 



Male and female shells alike, dull-colored; beak sculpture nearly or 

 quite radial marsupium occupying the entire inner branchiae, forming 

 a pad-like mass. 



1 Bull. Soc. Mai. Fr., 1886, p. 1. 



