232 THE GENERA OK FISHES, PART II 



372. GUICHENOT (1847). Notice sur un nouveau genre de Percoidcs (Pomanotis). 



Rev. Zool., X. 

 Alphonse Guichenot. 

 Pomanotis Guichenot, 390; orthotype P. rueescens Guich. A genus not since 

 recognized. The type P. rudescens was brought by Dussumier from .Mipey,* 

 a locality I do not find on the maps, but evidently in India or eastward. The 

 genus is not related to Eucentrarchid.e, as its author suggests, but belongs 

 probably to the Nandid^ (D. XIV, 14. A III, 9) near Pristolepis (Catopra). 

 » 



373. KNER (1847). Ueber die beiden Arten Ccphalasfis lloydii und C, lewisii 

 Agassis, und einige diesen ctinachst stehenden Schalcnreste. Naturwiss. Abh., I. 



Rudolf Kner. 

 Pteraspis Kner, I, 165; orthotype Cephalaspis lewisi Ag. (fossil). 



374. MEYER (1847). Palccontographica. 

 Hermann von Meyer. 

 Tylodus Meyer, I, 102; orthotype T. glaber Meyer (fossil). 



375. MEYER (1847). Vorldufige Uebersicht der in dent Muschelkalk Ober- 

 Schlesiens vorkommcnden Saitrier, Fische, Crustaceen und Echinodermen, 

 nach der Sammlung des Herni Mentzet in Kdiiigshiitte. Uebersicht Schles. 

 Ges. Breslau. 



Hermann von Mever. 

 Omphalodus Meyer, 574; orthotype O. chorzowensis Meyer (fossil). A synonym 



of ASTERODON. 



376. PLIENINGER (1847). Microlestes antiquus und Sargodon tomicus in der 

 Grensenbrcccie des Keupers von Degerloch. Jahresschr. Ver. Vaterl. Naturk. 

 Wiirttemberg. 



WiLHELM HeINRICH ThEODOR VON PlIENINGER. 



Sargodon Plieninger, III. 165; orthotype S. tomicus Plieningcr (fossil). 



377. WOOD (1847). Description of a Species of Shark (Leiodon ccliinatumj. 



Proc. Boston Nat. Hist. Soc, II. 

 William Wood. 

 Leiodon Wood, 174; orthotype L. echinatum Wood. \amc preoccupied; a syn- 

 onym of SoMNiosus Le Sueur. 



1848 



378. AGASSIZ (1848). Two Xew Fishes from Lake Superior, Percopsis and 



Rhinichthys. Proc. Boston Soc. Nat. Hist., III. 



Louis Agassiz. 



Percopsis Agassiz, 80 ; haplotypc Pwcopsis guttatus Ag. = Salmo omiscomaycus 



Walhaum (1792). Also in Lake Superior, 1850, 284. 

 Rhinichthys Agassiz, 80; haplotype Cvprinus atronasus Mitchill. Also in Lake 

 Superior, 1850, 353. 



■ Alipey is probably the same as Allcppi or Allapalli, a seaport of Travancorc in southern 

 India, 3.1 miles south of Cochin. 



