ANALYTICAL SUBJECT BIBLIOGRAPHY. 29 



Ryder, John Adam: [The periods of yelk absorption in the shad.] Bulletin, 1881 



(1882), vol. I, p. 247-248. 

 The micropyle of the egg of the white perch. Bulletin, 1881 (1882), vol. I, 



p. 282. F18-53 



Pevelopment of the silver gar (Belone logirostrix), with observations on the 



genesis of the blood in embryo fishes, and a comparison of fish ova with those of 

 other vertebrates. Bulletin, 1881 (1882), vol. I, p. 283-301, pi. XIX-XXl. 



F12-323 



On the nuclear cleavage-figures developed during the segmentation of the 



germinal disc of the eggs of the salmon. ("List of papers:" p. 335.) Bulletin, 

 1881 (1882), vol. I, p. ^335-339, pi. XVIII. F12-324 



Additional obsen-ations on the retardation of the development of the ova of 



the shad. Bulletin, 1881 (18S2\ vol. I, p. 422-424. F12-340 



Observations on the absorption of the yelk , the food, feeding, and development 



of embryo fishes, comprising someinvestigationsconducted at the central hatchery, 

 Armory building, Washington, D. C, in 1882. Bulletin, 1882 (1883), vol. I'l, 

 p. 179-205, illus. F12-357 



On the thread-bearing eggs of the silversides (Menidia). Bulletin, 1883 (1883), 



vol. Ill, p. 193-196, illus. F12-380 



— Preliminarv notice of the development and breeding habits of the Potomac 



catfish, Amiu'rns albidus (Lesueur) Gill. Bulletin, 1883 (1883), vol. Ill, p. 

 225-230. • F12-393. 



Report on the abnormal appearance of some shad eggs from a fish kept in con- 

 finement at Havre de Grace, Maryland. Bulletin, 1883 (1883), vol. Ill, p. 440. 



F18-172 



On the retardation of the development of the ova in the shad (Alo'-a snpidissima) 



with observations on the egg fungus and bacteria. Report, 1881 (1884), p. 795- 

 811. " _ ■ Fl 6-342 



A contribution to the embryography of osseous fishes, vnth special reference 



to the development of the cod {Gadus mnrrhua). Report, 1882 (1884), 49 p., 

 XII pi. Doc. 71 issued May 17, 1884. Fll-275 



Note on the male organs of the eel. Bulletin, 1885 (1885), vol. V, p. 1-3. 



F18-364 



On the development of osseous fishes, including marine and fresh-water forms. 



Report,_1885 (1887), 116 p., XXX pi. Doc. 106 issued Sept. 1, 1886. Fll-296 



Preliminary notice of the development of the toadfish, Batrachus tau. Bulle- 

 tin, 1886 (1887), vol. VI, p. 4-8, pi. I. F18-522 



On the earlier stages of cleavage of the blastodisk of Raia erinacea. Bulletin, 



1886 (1887), vol. VI, p. 8-10. F18-523 



On the intraovarian gestation of the redfish {Sebastes marinus). Bulletin, 



1886 (1887), vol. VI, p. 92-93. F18-546 



[Development of the sturgeon.] Bulletin, 1888 (1890), vol. VIII, p. 257-262. 



Sars, George Ossian: On the spawning and development of the cod fish. Report, 



1873-4 and 1874-5 (1876), p. 213-222. F16-13 



Smiley, Charles Wesley: How to distinguish the sex of carp. Bulletin, 1885 (1886), 



vol. V, p. 36-37. F18-373 



Smith, Hugh McCormick: [Spawning of the menhaden]. Bulletin, 1895 (1896), 



vol. XV, p. 301-302. 

 SyrsM: Lectures on the organs of reproduction and the fecundation of fishes and 



especially of eels. Report, 1873-4 and 1874-5 (1876), p. 719-734, illus. F16-34 

 [VitaUty of spermatozoa.] Bulletin, 1895 (1896), vol. XV, p. 324. 

 Vrasski, Vladimir Pavlovitche: [Dry method of fecundation.] Report, 1872-3 



(1874), p. 239-240. 

 WaUich, Claudius: A method of recording egg development for use of fish-culturists. 



Report, 1900 (1901), p. 185-194, pi. Doc. 462 issued Apr. 10, 1901. Fll-71 



Weddige: Castrating fish. Bulletin, 1881 (1882), vol. I, p. 59-61 . F18-20 



Wilson, Henry Van Peters: The embrvology of the sea bass {Serranus atrorius). 



(•'List of papers referred to": p. 271-272.) Bulletin, 1889 (1891). vol. IX, 



p. 209-277, illus., pi. LXXXVIII-CVII. Doc. 160 issued July 7, 1891. F12-148 



[Egg of the Mistichthys Imoneusis.] Bulletin, 1901 (1902), vol. XXI, p. 168-169. 



Worth, Stephen G.: [Fertilization of rockfish or striped-bass eggs.] Bulletin, 1881 



(1882), vol. I, p. 174-176. 



FOOD. 



Alger, Charles J.: [The relation of fish to sewage.] Bulletin, 1885 (1885), vol. V, 

 p. 346. 



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