H ECKEL, 1841 20" 



Hieroptera l-'leining, XXXI, 236; orthotypc II. arreuonensis Fleming (a monslrous 

 form of Raja clavata fide Gill). A synonym of Raja L. 



271. MECKEL (1841). Uebcr einc ncue Gatlung (Aulopygc liugcli) von SUss- 

 wasserfische in Europa; atis einen Schreiben an den Akademiker Dr. Brandt. 

 Bull. Sci. Acad. St. Petcrsb., VIII. 



JoHANN Jakob IIeckel. 

 Aulopyge (lirandt) Hockcl. I. 1021: ortlmlyii.- A iilt.eli Meckel (also in Ru.<:scg,- 

 gcr's Reiscn, p. 1021). 



272. HOGG (1841). (Protomclus and Amphibichthys.) .\ni. Mag. Xat. Mist, Vll. 



John Hogg. 



Protomclus Hogg, VII. 359; orthotype Lepidosiren annectens Owen. .\ syno- 

 nym r.f Protopterl's Owen. 



Amphibichthys Hogg, 362; orthotypc Lepiikisiren parado.xa Fitzinger. .\ synonym 

 of Lepidosiren Fitzinger. 



273 LOWE (1841). Synopsis of the Pishes of Madeira, etc. Trans. Zool. Soc. 



London, II. 

 Richard Thomas Lowe. 



Aplurus Lowe, II, 180; orthotype -X. simplex Lowe. .\ synonym of Rl'vettus 



Cocco. 

 Prometheus Lowe, II. 181; orthotypc Gempvlus pro.metheus Cuv. & Val. Name 



preoccupied; replaced by Promethichthvs Gill (1893). 



274. .MILLER (1841). The Old Red Sandstone; or New Walks in an Old Field. 



Edinburgh. 



Much Miliar (1802-1856J. 

 Pterichthys (Agassiz) Miller, XXII; orthotype P. milleri .\g. (fossil). Name 

 preoccupied— .Swainson (1K39) ; replaced by Pterichthyodes Blkr. (1839 and 

 by MiLLEKicHTHYS S. .\. Miller, 1892. 



275. MONSTER (1841). (Asterodon.l IJeitrdgc zur Petrcfaklenkundc, IV. 



GeORC MiJ.VSTER. 



Asterodon Munstcr, IV, 140; orthotype .\. nRo.vM Miinster (fossil). Probably 

 identical with Colobodus Ar. and of earlier date. 



276. NARDO (1841). Proposicinne per la fornuizioni di un nuovo generi di pesci, 

 inlilnlato Urachyochirus. .Ann. Sci. Rcale Lomb.irdo-Veneto, Padova. 

 Giovanni Domenico Nardo. 

 Brachyochirus .\ardo I; orthotype Gobius aphya Risso - GoBius minutus L. 

 /\ section of Gonius,' same as Pomatosciiistus Gill (1862). Perhaps to be 

 regarded as preoccupied by Rrachvrus and Braciiirus of Swainson (1839) of 

 similar etymology. 



277 OWEN (1841). On the Structure of Fos.(il Teeth from the Central of Corn 

 stone Division of the Old Red Sandstone, Indicative of a \'ew Genus of Fishes, 

 or Fish-like liatrachia, etc Micr. Journ., 1. 

 Richard Owen. 



Dendrodus < )wcn, I, 4; logotype I), bipokcatus Owen (fo.ssil). 



Sphyrznodus (Agassiz) Owen. 129; orthotypc S. PRisrus Ag. (fossil). Namcn 

 only . valiHaleil by .Agas.sia'. in 1844 



