222 CYPRINIDJ5. 



Coloration uniform ; margins of the scales greyish. Pharyngeal 



teeth hooked, slightly denticulated 5 . 2 — 2 . 5. 

 Europe (Pyrenean peninsula ?) ; Asia Minor. 



a-(L Adult: stuffed. Eiver Annan, Scotland. Purchased of Mr. 

 PanieU. 



e-f. Young: skin. Eiver Annan. Purchased of Mr. Parnell as 

 " Leuciscus dobula.^' 



g-h. Adult : skins. River Esk, Cumberland. Purchased of Mr. 

 Parnell. 



i-lc. Young : stuffed. Eiver Colbeck, Yorkshire. Purchased of 

 Mr. ParneU. 



l-m. Half-grown. Matlock. Presented by Dr. A. Giinther. 



n. Adult: stuffed. Cambridgeshire. 



0. Half-grown. London. Presented by S. Gray, Esq. Body co- 

 vered with black tubercles. 



p-u. Adult and half-grown : skins. British. 



v-w. Adult. Gotha Eiver, Sweden. From Mr. Lloyd's Collection. 



X. Young. Lake Wenern. Presented by Dr. A. Giinther. 



y. Fine specimen. Bohusliin. Presented by Hr. A. "W. Malm. — 

 Leuciscus latifrons. 



z. Half-grown. Holland. From Dr. Bleeker's Collection. 



o, /3. Adult, and half-grown : skins. Holland. From Gronow's 

 Collection. 



y-e. Fine specimens. Eiver Neckar. From the Stuttgart Col- 

 lection. 



I,. Fine specimen. Lake of Constance. From the Stuttgart Col- 

 lection. 



7J-0. Fine specimens. Danube. From the Stuttgart Collection. 



t-X. Young. Eiver "VViirm, Bavaria. From Dr. Gemminger's Col- 

 lection. 



^x-v. Young. Eiver Amper, Bavaria. From Dr. Gemminger's Col- 

 lection. 



I,, o. Half-grown and young. Olmiitz. From Hr. Jeitteles's Col- 

 lection. 



TT. Adult. Switzerland. Presented by Prof. L. Agassiz. 



p. Adult: stuffed. Lake of Geneva. From Yarrell's Collection. 



a. Half-grown. Dalmatia. From Dr. J. Heckel's Collection as 

 " Leuciscus nibus." 



T. Adult. Lago di Garda. Presented by Prof. v. Siebold (L. cave- 

 clamis). 



V. Half-grown : skin. Lago Maggiore. Presented by T. C. Eyton, 

 Esq. 



<p-io. Adult and half-grown. Col de Tendi, Alpes Maritimes. From 

 Dr. Deakin's CoUeetion. 



ffl'-c', d'-fi. Adult, half-grown, and young. Nice. From Dr. Dea- 

 kin's Collection. 



i-w!. Young. Lake of St. Stephanos, Eumelia. Purchased of Mr. 

 MiUingen. — L. lat. 41. 



vi-o'fp'-q. Young. Eiver Gemlek, Anatolia. Presented by H. 

 Poole, Esq. — Types of Leuciscus cri (Richards.). 



