186 THE GENERA OF FISHES, PART 11 



203^ RICHARDSON (1836). Fauna Borcali-Amerkana. III. 



John Richardson. 



Temnistia Ricliardson, III, 59; orthotype Blepsias vhntricosus Eschscholtz. A 



synonym of Hemilepidotus Cuv. 

 Salvelinus (.Nilsson) Richardson, III, 169; tautotype Salmo salvelinus L. First 

 use in the singular of Nilsson's group name "Salvelini". Replaces Baione 

 Dckay (1842) and Umbla Rapp (1854). 



204. RUPPELL (1836). Neuer Nachlrag su Beschreibungen und Abbildungen 



ncuer Fische, im Nil entdeckt. Museum Senckenberg, II. 



WiLHELM Peter Eduard Simon Ruppell. 



Labeobarbus Ruppell, II, 14; haplotype Labeobarbus nedgia Riippell. Probably not 



distinct from Tor Gray, 1833. 

 Varicorhinus Ruppell, II, 14; orthotype V. beso Riippell = Labeo varicorhinus 

 Cuv. & Val. Varicorhinus Ruppell is said by Berg to include Capoeta, 

 ScAPHioDON. DiLLONiA, Gymnostomus, Onychostoma, Pteroc A PoiJT A and 

 Acapoeta. Some of these have doubtless standing as subgenera. 



205. YARRELL (1836). A History of British Fishes, etc. 2 vols. 

 William Yarrell (1784-1856). 

 Amphioxus (Gray) Yarrell, 468; orthotype Limax lanceolatus Pallas. A synn 

 nym of Branchiostoma Costa. 



1837 



206. AGASSIZ (1837). Rccherches sur Ics I'oissons fossih-s. Ill (part), V (part). 



Louis Agassiz. 

 Onchus Agassiz, III, 6; orthotype O. murchisoni Ag. (fossil). 

 Ctenacanthus Agassiz, III, 10; logotype C. major Ag. (fossil). 

 Oracanthus Agassiz, III, 13; orthotype O. mulleri Ag. (fossil). 

 Gyracanthus Agassiz, III, 17; orthotype G. formosus Ag. (fossil). 

 Tristychius .Agassiz, III, 21; orthotype T. arcuatus Ag. (fossil). 

 Ptychacanthus Agassiz, III. 22; orthotype P. subl.bvis .^g. (fossil). A synonym 



of Tristychius .^g. 

 Sphenacanthus .\gassiz. III, 23; orthotype S. skrrulatus .\g. (fossil). 

 Nemacanthus Agassiz, III, 25; logotype N. moniliker .•^g. (fossil). 

 Leptacanthus Agassiz, III, 27; logotype L. semistriatus Ag. (fossil). Fos.sil 



spines of a Chim^roid, perhaps synonymous vk-ith Ganodus. 

 Asteracanthus Agassiz, III, 31; orthotype A. ornatissimus Ag. (fossil). 

 Pristeacanthus Agassiz, III, 35; orthotype P, securis Ag. (fossil). 

 Myriacanthus .Agassiz, III. 37: logotype M. paradoxus .^g. (fossil). 

 Hybodus Agassiz III, 41; orthotype H. plicatilis Ag. (fossil). 

 Leiacanthus Agassiz, III, 55; orthotype L. falcatus Ag. (fossil). 

 Pleuracanthus Agassiz, III, 66; orthotype P. l.evissimus Ag. (fossil). Name 



preoccupied; probably replaced by Orthacanthus Ag. ; perhaps the spine of 



the forms known from the teeth, as Diplodus, Dicranodus, Dittodus, etc. 

 Hypsodon Agassiz, V, 100; logotype Megalodon levvesiensis Mantell (fossil). 



.Spicinicns not all of one genus, sonic belonging to Portheus Cope C1872). 



207. BONAPARTE (1834-1841). IcoiwgraHa delta fauna italica, per le quattro 



classi degli aniinali vertebrati. Tome, III. Fesce. 

 Carlo Luclvno Ronap.nkte (Principe dc Canino c do Musignano). 



