COPE, 1872 363 



Atherinosoma Castelnau, I, 136; orthotype A. vorax Castelnau. 



Yarra Castelnau, I, 231 ; orthotype Y. singularis Castelnau. A synonym of Geotria 



Gray. 

 Neomordacia Castelnau, I, 232; orthotype N. howittii Castelnau. A synonym of 



Geotria Gray. 

 Neocarassius Castelnau, I, 236; orthotype N. ventricosus Castelnau. 

 Aploactisoma Castelnau, I, 244; orthotype A. schomburgki Castelnau. A synonym 



of Aploactis T. & S. 

 Vincentia Castelnau, I, 245; logotype V. waterhousei Castelnau. A synonym of 



Apogon Lac. 

 Heteroscarus Castelnau, I, 245 ; logotype H. filamentosus Castelnau. 

 Ophioclinus Castelnau, I, 246; orthotype O. antarcticus Castelnau. 

 Heteroclinus Castelnau, I, 247; orthotype H. Adelaide Castelnau. 



1061. COPE (1872). On the Fishes of the Ambyiacu River. Proc. Acad. Nat. Sci. 



Phila. for 1871, 250-292 (dated Jan. 16, 1872). 

 Edward Drinker Cope. 

 Laemolyta Cope, 258; logotype Anostomus t^niata Kner. 

 Iguanodectes Cope, 260; orthotype I. tenuis Cope. 

 Triportheus Cope, 263; logotype T. albus Cope. 

 Zathorax Cope, 271 ; orthotype Z. monitor Cope. 

 Physopyxis Cope, 273; orthotype P. lyra Cope. 

 Dianema Cope, 276; orthotype D. longibarbis Cope. 

 Brochis Cope, 277 ; orthotype B. C/Eruleus Cope. 

 Otocinclus Cope, 283; orthotype O. vestitus Cope. 

 Pariolius Cope, 289; orthotype P. armillatus Cope. 



1062. COPE (1872). Report on the Reptiles and Fishes Obtained by the Naturalists 



of the Expedition. Hayden's Geol. Surv. Wyoming, etc. 



Edward Drinker Cope. 



Coliscus Cope, 437; orthotype Coliscus parietalis Cope = young of Pimephales 



promelas Raf. A synonym of Pimephales Raf. 

 Sarcidium Cope, 440; orthotype S. scopiferum Cope. A synonym of Phenacobius 

 Cope, 1867. 



1063. COPE (1872). Report on the Recent Reptiles and Fishes of the Survey, 

 Collected by Campbell Carrington and C. M. Dawes. Hayden's Kept. Geol, 

 Surv. Montana, etc., for 1871 (1872). 



Edward Drinker Cope. 



Apocope Cope, 472 ; logotype A. carringtoni Cope. 



Protoporus Cope, 473; orthotype P. domninus Cope (young of Tigoma lineata 

 Grd.). A synonym of Tigoma Grd. 



Myloleucus Cope, 475; orthotype M. pulverulentus Cope. Myloleucus is a 

 synonym of Tigoma Grd. In studying these species, Professor Cope by 

 accident replaced teeth of a Siphateles in his type example of Myloleucus 

 pulverulentus (.fide Snyder and Fowler). The group called Rutilus by 

 Jordan & Evermann (Fishes of N. and M. Amer., 1896.243) is a composite one. 

 Rutilus, with the teeth 6-5, should stand by itself. The name Leucos Heckel, 

 preoccupied by Leucus Kaup, with teeth 5-5, should probably give place to 



