462 THE GEXER.\ OF FISHES, PART IV 



Aristommata Holmberg, 96, 354; orthotype A. inexpectate Holmberg. Said to be 

 a synonym of Hypoptopoma Gthr. 



1675. JORDAN & FESLER (1893). A Reincw of the Sparoid Fishes of America 

 and Europe. Rep. U. S. Fish Comm. for 1889-91, 421-554 (1893). 



David St.a.rr Jordan ; Bert Fesler (1868- ). 

 Raizero Jordan & Fesler, 438; orthotype Mesoprion aratus Gthr. 

 Rabirubia Jordan & Fesler, 438; orthotype Mesoprion inermis Peters. 

 Isaciella Jordan & Fesler, 500; orthotype Pristipoma brevipinne Steind. 

 Isacia Jordan & Fesler, 501 ; orthotype Pristipoma conceptione Cuv. & Val. 

 Medialuna Jordan & Fesler, 536; orthotype Scorpis californiensis Steind. 

 Sectator Jordan & Fesler, 536; orthotype Pimelepterus ocyurus Jordan. 



1676. MICHAEL (1893). Ueber eine Netie Lepidosteiden-Gattimg aus dein oberen 

 Keuper Obcrschlesiens. Zeits. Deutsch. Ges.. XLIV. 710-729. 



Richard Michael (1869- ). 

 Prolepidotus IMichael 71; orthotype P. gallineki Michael (fossil). A synonym 

 of Lepidotes Ag. 



1677. PERUGIA (1893). Di alcuni pesci raccolti in Sumatra dal Dott. Elio Mo- 

 digliani. Ann. Mus. Stor. Nat. Geneva, XIII. 



Albert Perugia. 

 Modiglieinia Perugia. 246 ; orthotype M. papillosa Perugia. 



1678. PFEFFER (1893). Ostafrikanische Fische gesatnmelt von Herrn Dr. F. 

 Stuhlmann in Jahre 1888 nnd 1889. Jahrb. Hamburg Anst.. X, 1893, 131-177. 



Georg Johann Pfeffer (1854- ). 

 Salarigobius Pfeffer, 141 ; orthotype S. stuhlmanni Pfeffer. 



1679. ROHON (1893). Die Obersilurischen Fische von Oesel. II. Theil. Selachii, 

 Dipnoi, Ganoidci, Pteraspidce, and Cephalaspidce. Mem. Ac. St. Petersb., XLI, 

 1893, No. 5, 1-124. 



Josef Victor Rohon. 

 Ancistrodus Rohon, 51; orthotype A. gracilis Rohon (fossil). Name regarded as 



preoccupied by Ancistrodon, Agkistrodon, etc. ; replaced by Grypodon Hay 



(1899). 

 Rhabdiodus Rohon, 53; orthotype R. parvidens Rohon (fossil). 

 Tylodus Rohon, 57; logotype T. deltoides Rohon (fossil). 

 Chelomodus Rohon, 60 ; orthotype C. digitiferus Rohon. 

 Palaeosteus Rohon, 63; orthotype P. schmidti Rohon (fossil). 

 Gyropeltus Rohon, 67; orthotype G. lahuseni Rohon (fossil). 



1680. SAUVAGE (1893). Recherches sur les poissons du terrain permien d' Aii- 

 tiin. Etudes des gites mineratix de la France, 1893. 



Henri Smile Sauvage. 

 Prosauropsis Sauvage, 4; orthotype Pachycormus elongatus Sauvage (fossil). 



1681. SCHMIDT (1893). Ueber neiie silurische Fischfundc auf Oesel. Jahrb. 

 Mineral.. 1893, I, 99-101. 



Friedrich Schmidt (1832-1908). 

 Tolypaspis Schmidt, 100; orthotype Tolypelepis undulatus Pander; substitute 

 for Tolypelepis Pander, preoccupied. 



