WILLIAM KEITH BROOKS — CONKUN 



Embryology and metamorphosis of the Sergestidse. Zool. Anzeiger, 



Jahrg. 3, 1880. 

 Amphioxus and Lingula at the mouth of the Chesapeake Bay. American 



Naturalist, Vol. 13, 1880. 

 The young of the crustacean Lucifer, a Nauplius. American Naturalist, 



November, 1880. 

 The development of the squid. Anniversary Mem. Boston Soc. Nat. 



Hist., 1880, 21 pp., 3 pis., 4 . 

 The homology of the cephalopod siphon and arms. American Journ. 



Sci., Vol. XX, October, 1880, 3 pp., 1 cut. 

 The rhythmical character of the process of segmentation. American 



Journ. Sci., Vol. XX, 1880, p. 293. 



Du developpment de la lingula et de la position zoologique des brachio- 



pods. Arch, de Zool. exp. et general, 1881. 

 Lucifer : A study in morphology. Proc. Royal Soc, April, 1881, pp. 1-3. 



(Abstract.) 



1882. 



Origin of the eggs of Salpa. Biol. Studies, Johns Hopkins University, 



Vol. 2, 1882, pp. 301-312, 1 pi. 

 Lucifer: A study in morphology. Phil. Trans. Royal Society, London, 



Vol. 173, 1882, 80 pp., 11 pis. 

 Handbook of invertebrate zoology. 400 pp., 202 figs. Printed Boston, 



Cassino, 1882. 

 Chamisso and the discovery of alternation of generations. Zool. Anzei- 

 ger, Jahrg. 5, 1882. 

 The metamorphosis of Alpheus. Johns Hopkins University Circulars, 



Vol. 2, No. 17, 1882. 

 On the origin of alternation of generations in Hydro-medusae. Johns 



Hopkins University Circulars, Vol. 2, No. 22, 1882 ; also Ann. and 



Mag. Nat. Hist., Vol. II, 1883. 

 The metamorphosis of Penaeus. Johns Hopkins University Circulars, 



Vol. 2, 1882; also Ann. and Mag. Nat. Hist., Vol. II, 1883. 

 Speculative zoology. Pop. Sci. Monthly, December, 1882, and January, 



1883. 

 On some methods of locomotion in animals. A lecture delivered to the 



employes of the Baltimore and Ohio Railroad Co., Baltimore. 



Printed by I. Friedenwald for free distribution among the employes 



of the Baltimore and Ohio Railroad Co., 20 pp., 10 cuts, 1882. 



1883. 



List of Medusae found at Beaufort, N. C, during summers of 1880-1881. 

 Studies Biol. Lab. Johns Hopkins University, Vol. 2, 1883, pp. 135- 

 146. 



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