311 



Echinoderma 



sterben. Befruchtung immunisiert gegen schädliche Wirkung der Oxyda- 

 tion oder deren Folgen.] 

 8C613 Lillie, Ralph S. 39.3 : 13.9 



1813. The physiology of cell-division. V. Substitution of anestheties 

 for hypertonic sea-water and Cyanide in artificial parthenogenesis in star- 

 fish eggs. Journ. exper. Zool. Yol. 15 p. 23—47. [Primary membrane- 

 forming treatment increases permeability (depolarisation). Return to 

 semi-permeable state (polarisation) needed to avoid cytolysis. ßrought 

 about by after-treatment (cold, Cyanide, anestheties, hypertonic sea-water).] 



14 Döderlein. L. 39.3 : 14.99 



1912. Die Arme der Gorgonocephalinae. Zool. Jahrb. Sappl. 15 Bd. 2 

 p. 257—274, 3 Taf. 



15 Clarke, John Mason. 39.3 : 15.3 



1912. Early Adaptation in the Feeding Habits of the Star-Fishes. Journ. 

 Acad. nat. Sc. Philadelphia (2) Yol. 15 p. 113-118, 3 pis. [Method of 

 attack on bivalves en the part of Devonian Star-Fishes.] 



16 Schöndorf, Fr. 39.3 (1161) 



1919. Die Ästenden der deutschen Trias. 60/61. Jahresber. nat. Gîes. 

 Hannover — 3. Jahresber. niedersächs. geol. Ver. p. 90—116, 4 Agg. 

 (43.15,.22,.27,.47) 



17 v. Linstow, 0. 39.3 (1181) 



1912. Zwei Ästenden aus märkischem Septarienton (Rupelton) nebst 

 einer üebersicht über die bisher bekannt gewordenen tertiären Arten. 

 Jahrb. preuss. geol. Landesanst. Bergakad. Bd. 30 T. 2 p. 47 — 63, 1 

 Taf. [2 nn. spp. in: Goniaster, Astropecten.] 



18 Babic, K. 39.3 (26.23) 



1913. Beiträge zur Kenntnis einiger Seesterne. Zool. Anz. Bd. 41 p. 

 456-460. 



80619 Fisher, Walter K. 39.3 (26.7) 



1913. Four New Genera and Fifty-eight New Species of Starfishes from 

 the Philippine Islands, Celebes, and the Moluccas. Proc. U. S. nation. 

 Mus. Vol. 43 p. 599 — 648. [56 nn. spp. in: Sidonaster, Ctenodiscus, Gonio- 

 pecten, Prionaster 3, Astropecten 4 (1 n. subsp.), Ctenopleura n. g., Ctenopho- 

 raster, Psilaster 2, Astromesites n. g., Persephonaster 9, Tritonaster, Dipsaca- 

 ster, Patagiaster, Dytaster, Mimaster, Pseudarchaster, Aphroditaster, Parago- 

 na&ter (1 n. subsp.), Perissogonaster n. g. Rosaster 3, Nymphaster 9, Cera- 

 luaster, Peltaster, Sphaeriodiscus, Iconaster, Astroeeramus 2, Calliaster, Astro- 

 thauma n. g., Anthenoides 3.] (91.2 — .4) 



20 Fisher, Walter K. 39.3 (26.7) 



1913. New Starfishes from the Philippine Islands, Celebes, and the Mo- 

 luccas. [Scientific Results of the Philippine Cruise of the Fisherics Stea- 

 mer „Albatross", 1907—1910. — No. 30.] Proc. TJ. S. nation. 3ius. Yol. 

 46 p. 201 — 224. [29 nn. spp. in: Luidia 4, Pectinaster, Cheira&ter 2, Ben- 

 thopecten 3, Pentaceropsis, Asterodiscus, Halityle n. g., Dissogenes n. g., Fer- 

 dina, Fromia 2, Ophidiaster, Leiaster, Marginaster, Tarachaster n. g., Nepan- 

 thia 2, Anseropoda, Lo?haster, ISolaster 2, Rhipidaster, Asthenactis. Xfnortas 

 n. subg.] (9L2-.4) 



21 MacCurdy, Hansford. 39.3 Asterias : 11.044 



1913. Some Effects of Sunlight on the Starfish. Science N. S. YoL 38 

 p. 98—100. [Disturbance of normal physiological changes.] 



22 Cole, Leon J. 39.3 Asterias : 11.72 



1913. Direction of locomotion of the starfish (Asterias forbesi). Journ. 

 exper. Zool. Yol. 14 p. 1—32, 14 figg. [Prevailing direction that with 

 madreporite in advance. Persistence of definite direction impulse. De- 

 finite tendency after righting] 

 6C623 Jeimiügs, H. S. 39.3 Asterias : 15 



1912 Features in the Behavior of the Starfish Illustrating the Grounds 

 for the Attribution by Older Authors of Intelligence to Lower Animais. 

 Proc. 7th intern, zool. Congr. p. 145—146. [Coordinated movement va- 

 ried in direction aecording to circumstances. Activities not mere réflexes, 

 nor stereotyped instinct, nor tropism, nor trial and error.] 



