NATIONAL ACADEMY BIOGRAPHICAL MEMOIRS — VOL. VII 



Report of the Chesapeake Zoological Laboratory, summer of 1882. 



The law of heredity. Baltimore, Murphy, 1883, 336 pp. 



Notes on the Medusae of Beaufort, N. C, II : Turritopsis nutricula 

 (McCrady). Studies Biol. Lab. Johns Hopkins University, Vol. 2, 

 1883, pp. 465-475. 



The first zoea of Porcellana. Studies Biol. Lab. Johns Hopkins Univer- 

 sity, Vol. 2, pp. 58-62, pis. vi-vii. (With E. B. Wilson.) 



Alternations of period of rest with period of activity in the segmentation 

 of eggs of vertebrates. Studies Biol. Lab. Johns Hopkins Univer- 

 sity, Vol. 2, 1883, PP- 117-118. 



The phylogeny of the higher Crustacea. Science, Vol. 2, pp. 790-793 ; 

 also New Zealand Journal of Science, Vol. 2. 



Reviews of work on coelenterates in Weekly Summary of the Progress 

 of Science. Science, Vol. 1, pp. 50, 81, 230, 287, 344, and 553; 

 Science, Vol. 2, pp. 54, 692, 773, and 832. 



1884. 



Is Salpa an example of alternation of generations? Nature, Vol. 30, 

 1884. 



On the life-history of Eutima and on radial and bilateral symmetry in 

 hydroids. Zool. Anzeiger, Jahrg. 7, 1884. 



The development and protection of the oyster in Maryland : Report of 

 the Oyster Commission of the State of Maryland, Annapolis, Mary- 

 land ; 183 pp., 7 maps, 13 pis., 4 . 



On a new law of variation. Johns Hopkins University Circulars, Vol. 

 IV, No. 35, December, 1884, pp. 14-15. 



A new law of organic evolution. Science, Vol. 4, 1884, pp. 532-534. 



1885. 



On the artificial propagation and cultivation of the oyster in floats. 



Johns Hopkins University Circulars, 1885, Vol. V, No. 43, p. 10; 



Also Science, Vol. 6, 1885, pp. -437-438. 

 Oyster farming in North Carolina. Forest and Stream, New York, 1885. 

 Influences determining sex. Pop. Sci. Monthly, January, 1885, pp. 323- 



330. 

 Can man be modified by selection ? Pop. Sci. Monthly, May, 1885. 

 Abstract of researches on embryology of Limulus polyphemus. Johns 



Hopkins University Circulars, Vol. V, No. 43, October, 1885, pp. 2-5. 



(With Adam Bruce.) 

 Notes on Stomatopoda. Johns Hopkins University Circulars, Vol. V, 



No. 43, October, 1885, pp. 10-11. 

 A note on inheritance. Johns Hopkins University Circulars, Vol. V, 



No. 43, October, 1885, pp. 11-12. 



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