•11. A list of the Astacidae in the U. S. 

 National Museum. 



Proc. U. S. Nat. Mus., 1885, pp. 555- 

 562. 



^12. Notes on North American Crayfishes, Family 

 Astacidae. 



Proc. U. S. Nat. Mus., Vol. XII, No. 785, 

 1890, pp. 619-654. 



<LS. VI. Preliminary Descriptions of New Species of 

 Crustacea. 



Bull. Mus. Comp. Zool., Vol. XXIV, No. 

 7, 1895, pp. 149-220. 



^14. XXXVII. Supplementary Notes on the Crustacea. 

 Bull. Mus. Comp. Zool., Vol. XXX, No. 3, 

 1896, pp. 155-166, pis. I & II. 



>^15. Observations on the Astacidae in the United 

 States National Museum and in the Museum of 

 Comparative Zoology, with descriptions of new 

 species. 



Proc. U. S. Nat. Mus., Vol. XX, No. 1156, 

 pp. 645-694, pis. LXII-LXX. 1898. 



"16. Preliminary Catalogue of the Crayfishes of 

 Kansas. 



Bull. Washb. Coll., i, pp. 140-146. 

 1886? 



V- 





