AGA 
(On the seales of the bonito) 
Proc. Amer. Acad. Arts Sci., 1850, 2, 
238. 1850.6 
Scales shown to be intermediate between 
etenoid and cycloid types, the serrations being 
merely marginal, and not extending over the 
posterior surface. 
Remarks on species belonging to 
the genus Lepidosteus. Proc. Boston 
Soc. Nat. Hist., 1850, 3, 182. 1850.7 
(Remarks on the development of 
air-bladders in fish} Proce. Amer. Assoc. 
Adv. Sci., 1850, 72. 1850.8 
(Some points in the anatomy of 
the Siluride; Proc. Amer. Acad. Arts 
Sci., 1850, 2, 238. 1850.9 
— Ueber die Lachssippe (Salmo- 
nidex). Tagsber. Fortschr. Nat. Heilk. 
(Froriep) Zool. Abth., 1850, 1, 241-244. 
1850.10 
Observations on the blind fish of 
the Mammoth Cave. Amer. Journ. Sci., 
1851, 2. ser. 11, 127-128. — Edinb. New 
Philos. Journ., 1851, 51, 254-256. — 
Tagsber. Fortschr. Nat. Heilk. (Fro- 
riep) Zool. Abth., 1851, 2, 45-47. 1851.1 
Report on the vertebrate fossils 
exhibited to the Association. (Abstract) 
Proc. Amer. Assoc. Adv. Sci., 1851, 178— 
180. 1851.2 
—— |Description of a new Cestracion 
from China (C. zebra) and comparison of 
its dentition with fossil shark teeth from 
Indiana] Proc. Amer. Acad. Sci., 1853, 
3, 65-66. 1853.1 
Directions for collecting fishes 
and other objects of natural history. 
1853.2 
Cireular signed L. Agassiz, Professor of Zool- 
ogy and Geology in the Lawrence Scientific 
School at Cambridge, Mass. 
(Embryology of the heart in 
fishes} Proc. Amer. Acad. Arts Sci., 
1853, 3, 65. 1853.3 
Extraordinary fishes from Cali- 
fornia, constituting a new family [Hol- 
conoti or Embiotocide] Amer. Journ. 
Sci., 1853, 2. ser. 16, 380-390. — Edinb. 
New Phil. Journ., 57, 214-217. — Arch. 
Naturges., Berlin, 1854, 20. Jahrg., 1, 
149-163. 1853.4 
Observations sur quelques pois- 
sons des Etats-Unis. C. R. Acad. Sci. 
Paris, 1853, 37, 184. — L’Institut, 1853, 
21, 287. 1853.5 
— Recent researches of Professor 
Agassiz. [Extract from a letter to J. D. 
BIBLIOGRAPHY OF FISHES 11 
Dana dated Cambridge, June 9, 1853, 
detailing some of the results of a rapid 
tour from Charleston, S. C., through 
Alabama, Mississippi, and Louisiana, 
thence up the Mississippi to St. Louis, 
Chicago, and along by the Great Lakes 
to New Y a aud Massachusetts] Amer. 
Journ. Sci., 1853, 16, 134-136. 1853.6 
a list of fishes 
Proe. 
—— [Reference to 
found in the Tennessee River] 
Amer. Acad. Arts Sci., 1853, 3, 70. 
1853.7 
—— {Remarks on new species of 
sharks discovered by the author on the 
coast of the United States} Proc. Amer. 
Acad. Arts Sci., 1853, 3, 63-64. 1853.8 
(Remarks on the family of Cy- 
prinodonts} Proc. Amer. Acad. Arts 
Sci., 1853, 3, 42-43. 1853.9 
Rese Bit sexual differences shown to exist 
in mature fish. Peecilia and Mollienisia Cuv. 
and Val. are really female and male of the 
same species. Heterandria, Zygonectes. 
Additional notes on Holconoti. 
Amer. Journ. Sci., 1854, 17, 365-369. — 
Edinb. New Philos. Journ., 1854, 57, 
214—228.— Arch. Naturges. Berlin, 
1854, 20, 149-162; 21, 30-34. 1854.1 
Fossil sharks of the Tertiary of 
South Carolina. Proc. Elliott Soc. Nat. 
Hist., Charleston, 8. C., 1854, 1, 4. 
1854.2 
—— Notice of a collection of fishes 
from the southern bend of the Tennessee 
River, tin the state of} Alabama. Amer. 
Journ. Sci., 1854, 2. ser. 17, 297-308; 
353-369. Also separate. 31 p. 8°. 
1854.3 
The primitive diversity and 
number of animals in geological times. 
Amer. Journ. Sci. Arts, 1854, 2. ser. 17, 
309-324. — Edinb. New Philos. Journ., 
1854, 57, 271-292. — Ann. Mag. Nat. 
Hist., 1854, 2. ser. 14, 350-366. — Ar- 
chiv. Sci. Phys. } Natur., 1855, 30, 27—50. 
1854.4 
Synopsis of the ichthyological 
fauna of the Pacific slope of North Amer- 
ica, chiefly from the collections made by 
the expedition under the command of 
Capt. C. Wilkes, with recent additions 
and comparisons with eastern types. 
Amer. Journ. Sci., 1855, 2. ser. 19, 71— 
99; 215-231. 1855.1 
— (Development of scales in gar- 
pike and sturgeon are similar; one of 
the points serving to indicate close re- 
lationship of the two] Proc. Boston 
Soc. Nat. Hist., 1856, 6, 63. 1856.1 
