A. H. CLARK: THE CRINOIDS OF THF, INDIAN OCEAN. 307 



metridae and Himerometrids. Proc. Biol. Soc. Washington, vol. 22, 



pp. 1-22. 

 / 1909. Clark, Apstin Hobabt, Two New Australian thinoids. Proc. Biol. Soc. 



Washington, vol. 22, pp. 39-42. 

 1909. Clark, Austin Hobart, The Genus Encrinus. Ann. and Mag. Nat. Hist. 



[8]. vol. 3, No. 15, xxxix, pp. 308-310. 

 1909. Clark, Austin Hobart, Red Sea Crinoids (a review of Chadwick, 



1908). American Naturalist, vol. 43, pp. 253-256. 

 1/ 1909. Clabk, Austin Hobart, New Recent Crinoids from the Indian Oceaii. 



Proc. Biol. Soc. Washington, vol. 22, pp. 75-86. 

 1909. Clark, Austin H., The Type of the Genus Comaster. Proc. Biol. Soc. 



Washington, vol. 22, p. 87. 

 y 1909. Clark, Austin H., Phototaxis among Crinoids. Proc. Biol. Soc. Wasli- 



ington, vol. 22, p. 87. 

 19<>9. Clark, Austin H., Systematic Position of Oligometra studeri. Proc. 



Biol. Soc. Washington, vol. 22, p. 88. 



V 1909. Clark, A. H,, The Recent Crinoids and their Relation to Sea and Land 



(abstract of a paper read before the Biological Society of Washing- 

 ton). Science, (N.S.), vol. 29, No. 747, p. 677. 

 / 1909. Clark, Austin Hobart, Comatilia, a Remarkable New Genus of 

 Unstalked Crinoids. Proc. U. S. Nat. Mus., vol. 36. No. 1668, pp. 361- 

 367. 



• 1909. Clark. Austin Hobart, On a Collection of Recent Crinoids from the 



Philippine Islands. Proc. U. S. Nat. Mus.^ vol. 36. No. 1673, 

 pp. 391-410. 

 / 1909. Clark, Austin Hobart, The Crinoids of the "Gazelle" Rxpedition. 



Zool. Anzeiger, vol. 34, pp. 363-37(1. 



•' 1909. Clark, Au.stin Hobart, Revision of the Crinoid Family Comasteridaj, 



with Descriptions of New Genera and Species. Proc. U. S. Nat. Mus., 



vol. 36, No. 1685, pp. 493-507. 



V 1909. Clark. Austin Hobart, Descriptions of Seventeen New Species of 



Recent Crinoids. Proc. U. S. Nat. Mus., vol. 36, No. 1691, pp. 63.3-651. 



1 1909. Clark, Austin Hobart, Four New vSpecies of the Crinoid Genus Rhizo- 



crinus. Proc. U. S. Nat. Mus., vol. 36. No. 1693, pp. 673-676. 

 j 1909. Clark. Austin Hobart, New Recent Indian Crinoids. Proc. Biol. Soc. 

 Washington, vol. 22, pp. 143-152. 

 19(19. Clark, Austin Hobart, Five New Species of Recent Unstalked Cri- 

 noids. Proc. U. S. Nat Mus., vol. 37, No. 1697, pp. 29-34. 

 1909. Clark, Austin Hobart, New Genera and Higher Groups of Unstalked 



Crinoids. Proc. Biol. Soc. Washington, vol. 22, pp. 173-178. 

 1909. Clark, Austin Hobart, The Non-Muscular Articulations of Crinoids. 

 American Naturalist, vol. 43. pp. 577-587. 



