12 LIST OF FISH. 



Sturio, &c, G'uld. Nov. Comm. Petrop. t. xvi. p. 532. Forst. 



Phil. Trans, lvii. p. 352. 

 Acipenser sturio, Pall. Zoogr. Ross. Asiat. t. iii. p. 91 t. 4. 



Reisinger, Pise, aquar. dulc. Hangar, p. 88. 

 Der Stor, Gmel. Reis. d. Russl. B. I. S. 139. 

 Acipenser, &c, Kram. Elench. PL et Anim. p. 383, No. 3. 

 Acipenser Huso, y., Gmel. Linn. Si/st. Nat. ed. xiii. T. I. P. iii. p. 



1437, No. 3, 7. 

 Antaceus Hungarorum (Tok.), Gross. Hist. Phys. Regn. Hung. t. iii. 



p. 81. 

 Acipenser brevirostris, Heckle, MSS. 

 Acipenser macropthalmus, Heckle, MSS. 

 Acipenser Kostera, Mus. Vindob., Fitz. Prod. e. Faun, von Oest. 



Beitr. Sand. Oest. B. I. S. 340. 

 Acipenser pygtnaeus (Torpe Tok.), Reis. Pise. Aquar. dulc. Hun- 

 gar, p. 93 (young). 

 Acipenser rostratus, Fisch. Programm. (young). 

 Acipenser aculeatns, Fisch. MSS. (young). Lovet. Nouv. Mem. 



Mosc. iii. t. 19, f. 2, p. 257, 262, J834. 

 Acipenser Giildenstadtii ( Guldenstiidlischer Stor.), Brandt $• 



Ratz. Med. Zool. B. ii. S. 13, Taf. iii. f. 2, A.— S. 351, 



Lovet. None. Mem. Soc. Mosc. iii. p. 259, t. 17, f. 1, 2. Anat. 



Marsigli Danuh. vi. t. 19,1.1,2,3. Brandt Sr Ratz. Med. 



Zool. ii. 16, 253, 254. 



Hab. — Caspian Sea. 



4. Dorsal-plates in front and behind sloping, very high in the 

 middle, ending in a point. Skin rough, granulated, with blunt 

 angled bony plates. Cirrhi simple. Lower lip not continuous, or 

 with rudiments only of a lip in each angle of the mouth. — Stueio. 



Sturio, Fitz. $• Heckle, An. Wien. Mus. i. 270. 

 Helopes, Brandt Sr Ratz. Med. Zool. 



13. Acipenser Heckelii. Heckel's Sturgeon. 



A. Sturiones Heckelii, Brandt $• Ratz. Med. Zool. B. iii. p. 3, 1833. 



Fitz. $• Heckle, Ann. Wien. Mus. B. i. p. 303, t. xxvi. f. 4, t. 



xxix. f. 11, 12, 1836—40. 

 A. Sturiones Geckelii, Lovet. Nouv. Mem. Mosc. B. iii. p. 257, 1834. 

 Galeus Rhodius, Rond. de Pise. fluv. p. 176 (figure). Gesn. 



Aquat. p. 720. (Copied from Rondelet). Aldrov. de Pise. p. 



532. (Copied from Rondelet). 



