293 Echinoderma. 



9956 Clark, Austin Hfobart], 39.1 Iridometra : 11.044 



1909. Phototaxis among Crinoids. Troc. Mol. Soc. Washington Yol. 22 

 p. 87. 



57 Springer, Frank. 39.1 Isocrimis (1162) 



1909. A New American Jurassic Crinoid. Proc. U. S. nation. Mus. Yol. 

 36 p. 179—190, 1 pl. [Isocrinus knighti n. sp.] 



58 Clark, Austin Hobart. 39.1 Rhizocrinus (801) 



1909. Four New Species of the Crinoid Genus Rhizocrinus. Proc. U. S. 

 nation. Mus. Yol. 36 p. 673-676. 



59 Bather, F. A. 39.1 ïetracrinus (1183) 



1909. A Crinoid (Tetracrinus [?] felix, n. sp.) from the Red Crag. Geol. 

 Mag. K. S. (5) Yol. 6 p. 206—210, 1 pl. 



60 Bassler, ß. S. 39.1 Uintaciinus (117) 



1909. Some Noteworthy Accessions to the Division of Invertebrate Pa- 

 leontology in the National Museum. Smithson. miscell. Coll. Yol. 52 p. 

 267—269, 2 pis. 



61 Brown, Orville Harry. 39.3 : 11.05 



1909. The Enzymes of Ova Influenced by those of Sperm ? Science X. 

 S. Yol. 29 p. 824—825. 



62 Schöndorf, Friedrich. 39.3 (114) 



1909. Die fossilen Seesterne Nassaus. Jahrb. Nassau. Yer. Nat. Wies- 

 baden Jahrg. 62 p. 7—46, 4 Tai, 2 figg. [Miomaster n. g. drevermanni 

 ! n. sp.] 



j 63 Schöndorf, Friedrich. 39.3 (114) 



1909. Paläozoische Seesterne Deutschlands. I. Die echten Asteriden 

 der rheinischen Grauwacke. Palaeontographica Bd. 56 p. 37 — 112, 5 Tai, 

 7 figg. [8 nn. spp. in: Xenaster 2, Agalmastem. g. 3, Rhenaster n. g, Tri- 

 meraster n. g., Fi] elaster n. g.] 

 Ö9964 Schöndorf, Friedrich. 39.3 (115) 



1909. Die Asteriden des russischen Karbon. Palaeontographica Bd. 56 

 p. 323—338. 2 Taf., 1 flg. 



65 Yalette, Aurélien. 39.3 (117) 

 1902. Note sur quelques Stellerides de la craie sénonienne du département 

 de l'Yonne. Bull. Soc. Sc. hist. nat* Yonne T. 56 Pt. 2 p. 3—26, 44 figg. 

 [2 nn. spp. in : Pentaceros } Arthraster.] 



66 Koehler, Kené. 39.3 (26.7) 

 1909. An Account of the Deep-Sea Asteroidea Collected by the Indian 

 Marine Survey Ship Investigator. Echinoderma Pt. 5, Indian Mus. 143 

 pp. , 13 pis. [29 nn. spp. in : Johannaster n. g., Pararchaster, Persephônaster, 

 Astropecten, Phidiaster n. g., Caulaster, Sidonaster n. g., Thoracaster, Dorigona 

 2, Pentagonaster 4, Astroceramus, Circeaster n. g., Lydiuster n. g., Fvoplosoma, 

 Palmipes, Fromia, Zoroaster, Hymenaster, Cnbrella, Brisinga 2, Odinia 

 2, Freyella.] 



67 Yerrill, A. E. 39.3 (7) 

 1909. Description of New Genera and Species of Starfishes from the 

 North Pacific Coast of America. (Contrib. Mus. Yale Univ. No. 70.) Anier. 

 Journ. Sc. Yol. 28 p. 59—70. [12 nn. spp. in: Solaster 2, Pteraster 2, 

 Hippasteria, Tosia, Asterias 4, Allàsterias n. g. 2.] (71.1', 79.7,.8) 



68 Yerrill, A. E. 39.3 (7) 

 1909. Remarkable Development of Starfishes on the Northwest American 

 Coast ; Hybridism ; Multiplicity of Rays : Teratology ; Problems in Evolution ; 

 Geographical Distribution. Amer. Natural. Yol. 43 p* 542—555, 7 figg. 



(71.1, 79.4,.8) 



| 69 Pérez, Ch. 39.3 Asteracanthion : 14.6 



1909. Résorption saisonnière des glandes génitales chez les Étoiles de 

 mer. Proc.-verb. Soc. Se. phys. nat. Bordeaux Ann. 1908/09 p. 19. 



14.63,-65 



£9970 Bohn, Georges. 39.3 Asterias : 11.044 



1909. Oscillations verticales des animaux littoraux. C. R. Soc. Biol. 

 Paris. T. 66 p. 444-446. 



15. I. 1910. 



