Echino derma. 



372 



17131 Clark, Austin Hobart. 39.1 (96.9) 



1908. Descriptions of New Species of Crinoids, Chiefly from the Collections 

 made by the U. S. Fisheries Steamer „Albatross" at the Hawaiian Islands 

 in 1902 ; with Remarks on the Classification of the Comatulida. Proc. 

 U. S. nation. Mus. Toi. 34 p. 209—239. [24 nn. spp. in: Atelechinus, De- 

 cametrocrinus, Trichometra, Iridometra, Zenometra, Psathyrometra, Thalasso- 

 metra 4, Charitometra, Trichometra, Thaumatometra 2, Bathymetra 3, Adelo- 

 metra, Psathyrometra 2, Zenometra, Himerometra, Oligometra, Cyllometra.] 

 (26.1,.5,.7) (52.1,.4, 71.1, 729.1, 75.8, 79.8, 81) 



32 du Toit, À. L. 39.1 Apiocrinus : 14 



1905. Fresh Points in the Structure of Apiocrinus. Trans, geol. Soc. 

 Glasgow Yol. 12 p. 187—191, 2 figg. 



33 Clark, Austin Hobart. 39.1 Comatulida (52) 



1908. On a Collection of Feather Stars, or Comartulids, from Japan. 

 Proc. U. S. nation. Mus. Vol. 34 p. 305—319. [2 nn. spp. in: Qomaster, 

 Thalasso?netra.] (52.1) 



34 Clark, Austin Hobart. 39.1 Eudiocrinus (52.1) 



1908. The Crinoid Genus Eudiocrinus, with Descriptions of a New Species. 

 Proc. U. S. nation. Mus. Yol. 34 p. 271—279, 11 figg. [E. variegatus n. sp.] 



35 Bäther,~F. A. 39.1 Lebetodiscus 



1908. Studies in Edrioasteroidea. III. Lebetodiscus, n. g. for Agelacrinites 

 dicksoni, Billings. Geol. Mag. N. S. (5) Yol. 5 p. 543—550, 1 pl., 4 figg. 



36 Maillieux, Eugene. 39.1 Melocrinus (114) 



1908. Sur un Melocrinus du Frasnien inférieur. Bull. Soc. belg. Géol. 

 Pal. T. 22 Proc.-Verb. p. 252—254, 2 figg. [M. dorlodoti n. sp.j 



§17137 Sperry, W. L. 39.1 Metacrinus 



1904* Notes on Metacrinus. 4th Rep. Michigan Acad. Sc. p. 195—199. 



38 Clark, Austin Hobart. 39.1 Pentacrinidae : 14 



1908. The Axial Canals of the Récent Penta«rinidae. Proc. U. S. nation.. 

 Mus. Yol. 35 p. 87—91, 16 figg. 



39 Clark, Ausün Hobart. 39.1 Pentacrtnitidae : 14 



1908. Infrabasals in Récent Genera of the Crinoid Family Pentacrinitidae. 

 Proc. U. S. nation. Mus. Yol. 33 p. 671-676, 8 figg. 



40 Clark, Austin Hobart. 39.1 Ptilocrinus (26) 



1908. The Genus Ptilocrinus. Amer. Natural. Yol. 42 p. 541—543. (26.5,.9) 



41 Bather, F. A. 39.1 Ptilocrinus (26.9) 



1908. Ptilocrinus antarcticus n. sp., a cmnoid dredged by the ßelgian Ant- 

 arctic Expedition. Boll. Acad. Sc. Belgique 1908 p. 296—299, 1 fig. — 

 Rapport par Ed. van Beneden. p. 187 — 188. 



42 Douglas, J. A. 39.1 Roveacrinus (117) 



1908. A Note on some new Chalk Crinoids. Geol. Mag. H. S. (5) Yol. 5 

 p. 357 — 359, 1 pl. [2 nn. spp. 1 n. var. in Roveacrinus n. g.] (42.25,.28) 



43 Bather, F. A. 39.1 Scyphocrinus (113) 



1907. The Discovery in West Cornwall of a Silurian Crinoid characteristic 

 of Bohemia. Trans, geol. Soc. Cornwall Yol. 13 p. 191—197, 1 fig. 

 [S. excavatus.] 



44 Bohn, Georges. 39.2 : 11.044 



1908. Sur les mouvements rotatoires des Etoiles de mer et des Ophiures. 

 C. R. Soc. Biol. P^aris T. 64 p. 532-534. 39.3,.4 



17145 Bohn, G[eorges]. 39.2 : 11.8 



1908. Introduction à la psychologie des animaux à symétrie rayonnée. 

 Deuxième mémoire: Les essais et erreurs chez les Etoiles de mer et les 

 Ophiures. Bull* Inst. gén. psychol. Paris Ann. 8 p. 21—102, 56 figg. 



39.3,.4 



15. I. 1909. 



