MUSEUM OF COMPARATIVE ZOOLOGY. 245 



XIPHOSUKA (Limulus). 

 Agassiz, Alexander. 



Note oil the Habits of young Limulus. Amer. Jonrn. Sci. 8)- Arts [3], XV. 



pp. 75, 70. 1818. Am. Mag. Nat. Hist. [5], 1. pp. 1S3, 1S4. 18'78. 



(Swim, feed, and rest on their backs.) 



Beneden. .See Van Beneden. 



Dohrn, Anton. 



Uiitersucliuiigeii iiber Bau und Eiitwickelung der Arthropoden. 12. Zur Em- 

 bryologie iiud M(jrphologie des Limulus Pulij'iihemus. Jenuische Zeitschr., 

 YI. pp. 5S0-G1.0, Taf. XIV., XV. 1811. 



Edwards. See- Milne Edwards. 

 Gegenbaur, C. 



Auaioinische Uutersucliuiig eiue Limulus, mit besonderer Beriicksiclitigung 

 der Gewebe. Abhaiidl. Naturforsch. Gesell. Halle, IV. pp. 229-250, 

 I pi. 1858. 



(Structure of egg, pp. 247-249, fig. 9.; 

 Lockwood, S. 



The Ilorse-Foot Crab. Amer. Naturalist, IV. pp. 257-274, PI. III. Jdy, 

 1870. 



(Development of Limulus Polyphemus.) 



Milne Edwards, Henri. 



Recherclies relatives au Developpemeut des Limules. *Soe. P/iilomat/i. Paris, 

 Uxtr. des Proces-Verbaux des Seances, 1838, pp. 125, 126. *nnstitut, 

 VI. No. 258, p. 397. 1838. Disciples' Ed. Cuvier's Repie Animal, Crus- 

 taces, PI. LXXVI. fig. 2 li, 2 i. Hist. Nut. des Crustaccs, III. p. 546. 

 1840. 



(Young Limulus at time of hatcliing.) 



Notice of, in Van uer Hoevkn's Recherclies sur rHistoire Natwrelle et 

 r Anatomic des Limules, p. 44. Leyde, 1838. 



Packard, A. S., Jr. 



On the Embryology of Limulus Pohjphemus. Amer. Naturalist, TV. pp. 498- 

 502, figs. 95-100. Oct. 1870. Proc. Boston Soc. Nat. Hist., XIV. p. 60. 

 Nov. 16, 1870. Proc. Amer. Assoc. Adv. Sci., 19th Meeting (1870), pp. 

 247-255, 9 figs. 1871. Quart. Journ. Microscop. Sci. [2], XI. pp. 263- 

 267. 1871. 



(Notice of observations given in full in Mem. Bostoii Sue. Nat. Hist.. II. pp. 155- 

 202. 1872.) 



Morphology and Ancestry of the King Crabs. Amer. Naturalist, IV. pp. 754- 

 756. ¥eh.l871. 



(Abstract of some of the conclusions stated in Mem. Busiun Soc. Nat. Ills!., II. 

 pp. 155-202. 1872.) 



