Glass IV, COMMON PERCH. 



345 



GENUS XXXV. PERCH. 



Gill-covers edges of serrated. 

 Rays branchiostegous seven. 

 Body covered with rough scales. 

 Pin first dorsal spiny ; the second soft.^ 



nifxij. Arist. Hist. an. Lib. 



vi. c. 14. 

 Perca Ausonii Mosella, 115. 

 tJne Perche de riviere. JBelon 



291. 

 Perca fluviatilis. Rondel, flu- 



viat. 196. Gesner pise. 698. 

 Ein Barss. Schonevelde, 55. 

 A Perch. Wil. Ichth. 29 1. 



Haii syn. pise. 97. 

 Perca lineis utrinque sex trans- 



versis nigris, pinnis ventra- 



libus rubris. Arted. synon. 



66. 

 Perca fluviatilis. P. pinnis 



dorsalibus distinctis, secun- 



da radiis sedecim. Lin. sysh \, Common* 



481. Gm. Lin. 1306. Gro- 



nov.Zoopk. No. 301. 

 Abboree. Faun. Suec. No. 



332. 

 Perschling, Barschieger.iTrajw k 



384. Wulff. Boruss. No. 27. 

 La Perche de riviere. Duhamel 



Tr. des Pesches. iii. Q8.sect. 



5. tab. 5. Jig. 3. 

 La Perche. Block ichth. ii. 62. 



tab. 62. 

 La Perseque Perche. De la 



Cepede Hist, des P;oissons. 



iv. 395. 



X HE perch of Aristotle and Ausonius is the 

 same with that of the moderns. That men~ 



* The Ruffe and Black Perch are exceptions, having only One 

 dorsal fin, but the first rays of it are spiny. 



