1 82 PATTEN AND REDENBAUGH. [Vol. XVI. 



'72 Packard, A. S. The Development of Limuluspolyphemus. Memoirs 

 Bost. Soc. Nat. Hist. Vol. ii, pp. 155-202. March, 1872. 

 Preliminary : 



The Embryology of Limulus polyphemus. Amer. Nat. Vol. 

 iv, pp. 498-502. October, 1870. Proc. Bost. Soc. Nat. Hist. 

 Vol. xiv, p. 60. June, 1871. 

 On the Embryology of Limulus polyphemus. Proc. Atner. 

 Assoc. Adv. Sci., 19th meeting, Troy, N. Y. July, 1871. 

 p. 8. 8°. Quart. Journ. of Micr. Sci. Vol. xi, p. 263. 

 Morphology and Ancestry of the King Crab. Ajner. Nat. 

 Vol. iv, pp. 754-756. February, 1871. 

 '72 Owen, R. On the Anatomy of the American King Crab. Trans. 



Linn. Soc. of London. Vol. xxviii. 

 '73 Milne-Edwards, Alph. Recherches sur I'anatomie des limules. 

 Ann. des Sci. Nat. Tome xvii, Sdr. 5. (Commission Scientifique 

 du Mexique.) 

 '78 Lankester, E. Ray. Mobility of the Spermatozoids of Limulus. 



Quart, fourn. of Micr. Sci. pp. 453, 454. 

 '80 Packard, A. S. On the Anatomy, Histology, and Embryology of 

 Limulus polyphemus. Memoirs Bost. Soc. Nat. Hist. 1880. 

 Preliminary : 



Further Observations on the Embryology of Limulus, with 

 Notes on its Affinities. Amer. Nat. Vol. vii, pp. 675-678. 

 November, 1873. Proc. Amer. Assoc. Adv. Science, Port- 

 land meeting, 1874. 

 On the Development of the Nervous System in Limulus. Ainer. 



Nat. Vol. ix, pp. 422-424. July, 1875. 

 On an Undescribed Organ in Limulus, supposed to be Renal in 

 its Nature. Amer. Nat. Vol. ix, pp. 51 1-5 14. September, 



1875- 

 Structure of the Eye of Limulus. Amer. Nat. Vol. xiv, 



pp. 212, 213, March, 1880. 

 Internal Structure of the Brain of Limulus. Amer. Nat. Vol. 

 xiv, pp. 445-448. June, 1880. 

 '81 Lankester, E. Ray. Limulus an Arachnid. Quart, fotirn. of Micr. 



Sci. Vol. xxi. 

 '82 Lankester, E. Ray. On the Coxal Glands of Scorpio, hitherto 

 undescribed and corresponding to the brick-red glands of Limulus. 

 Proc. Roy. Soc. of London. No. 221. 

 '82 Packard, A. S. Is Limulus an Arachnid.? Amer. Nat. Vol. xvi, 



pp. 287-292. 

 '83 Benham, W. B. S. On the Testis of Limulus. Trans. Linn. Soc. of 



London. Vol. ii, Part 9. 

 '84 Kingsley, J. S. The Development of Limulus. Sci. Record. Vol. ii, 

 p. 249. 



