OYSTER RII'.LIOGIIAPHY. 331 



1883 aa — Rice, H. J. Experiments in oj'ster propagation. ^Transactions of tlio 

 American Fisb-Cultiiral Association, twelfth annual nicetiug-, New York, 

 1883, pp. 49-56. 



Doscriltes a process by means of which he was enabled to pnipagivte the Ontreavit' 

 giniana and retain the young oysters alivo for fourteen days. See 1883 ah. 



1883 ab— Rice, H. J. Experiments in oyster propagation. < Forest and Stream, 



New York, August 9, 1883, vol. xxi, pp. 28-29. 

 An abstract of 1883 aa. 

 1883 ac— Ryder, John A. Preliminary notice of some points in the minute anatomy 



of the oyster. < Bulletin U. S. Fish Commission, 1882. Washington, 



1883, vol. II, pp. 135-137. 

 1883 ad— Ryder, John A. The microscopic sexual characteristics of the Amerieau, 



Portuguese, and common edible oyster of Europe compared. < Hulletin 



U. S. Fish Commission, 1882. Washington, 1883, vol. il, pp. 205-215. 

 1883 ae— Ryder, John A. Note on the organ of Bojanus in Ostrea virginica. 



< Bulletin U. S. Fish Commission, 1882. Washington, 1883, vol. n, pp. 

 345-317. 



1883 af— Ryder, John A. On the green color of the oyster. < American Naturalist, 

 Philadelphia, January, 1883, vol. xvii, pp. 86-88. 

 Report on the continuation of the observations noted in 1882 e. 

 1883 ag — Ryder, John A. Rearing oysters from artificiallj'^ fertilized eggs, together 

 with notes ou pond culture. <^ Bulletia U. S. Fish Commission, 1883, 

 Washington, 1883, vol. in, pp. 281-294. 



Describes tlie expcriiuents made by the author in the summer of 1882 at St. Jerome 

 Creek, St. Mary County, Maryland. For journal of operations see 1881 r. 

 1883 ah — Ryder, John A. Rearing oysters from artificially impregnated eggs. 



< Science, Cambridge, February 23, 1883, vol. I, pp. 60-62. 

 An abstract of 18S3 ag. 



1883 ai — Ryder, John A. Rearing oysters from artificially impregnated eggs. 



< New Zealand Journal of Science, July, 1883, vol. i, pp. 455-459. 

 An ab8tr.act of 1883 ag. 



1883 aj — Ryder, John A. On the mode of fixation of the fry of the oyster, < Bul- 

 letin U. S, Fish Commission, 1883. Washington, 1883, vol. in, pp. 383-387, 

 9 figs. 



1883 ak — Ryder, John A. Oyster culture in Holland, <^ Soience, Cambridge, 

 July 20, 1883, vol. n,p.79. 



A review of Var.slag omtrent ondorzook op de oester en do oestcrcultuur botrokking 

 hebbende. Attevering i. Leiden, 188:), 8°, 253 pp., 5 plates. 



1883 al — Ryder, John A. The protozoan parasites of the oyster, <^ Science, Cam- 

 bridge, June 22, 1883, vol. i, pp. 567-568. 



Rcviows a p.iper by M. Cortes on the protoBo.an parasites or commensals of Ottrea 

 fdi'Ut. 

 1883 am — Ryder, John A. The oyster problem solved. <^ Forest aud Stream, 

 New York, August 30, 1883, vol. xxi, p. 90. 



Cites briefly the rosiilta of the author's exporiincnts at Stockton, Maryland, in tlie> 

 summer of 1883. See 1883 an. 



1883 an— Ryder, John A. Rearing oysters from artilicially fertilized eggs at Stock- 

 ton, Maryland. < Science, Cambridge, October 5, 1883, vol. ii, pp. 463-461. 

 - An account of oxperiments raado by the autlior during the suuiinor of 1883. 

 1883 ao — Sole, Mary. Oysters and oyster fisheries. <^ The Fish Trades Gazette and 

 National Fisheries Record, Loudou, July 28, 1883, vol. i, pp. 209-210. 



Argues the doHiraliility of improved reguhiHoiis for the foruiatiou of oyster-cultural 

 eompanies in Knglaud. 



