Echinoderma, 334 



servations on other Allied Lantern Activities. Proc. R. Soc. London 



Vol. 85 B p. 84—109, 8 flgg. [Also feeding, boring, respiration.] 



11.2,.7, 15.3 

 66604 Doncaster, L., and J. Gray, 39.6 Echinus : 11.58 



1912. Cytological Observations on Crossfertilized Echinoderra Eggs. 



Proc. Cambridge philos. Soc. Vol. 16 p. 414—417. 

 05 MacHride, E. W. 39.5 Echimis : 11.58 



1912. Hybrid Sea-urchins. Nature London Vol. 89 p. 450. [Echinus 



nuharis and E. aciitus.'] 

 OG Gemniill, James F. 39.5 Echinus : 11.7 



1912. The Lantern of Abistotle as an Organ of Locomotion. {Echinus 



esculentus and E. miliaris). Rep. 81st Meet. Brit. Ass. Adv. So. p. 412— 



413. 



07 Shearer, Cresswell, Walter De Morgan, 



and H. M. Fuchs. 39.5 Echinus : 13.9 



1912. Inheritance of Paternal in Echinoid Hybrids. Nature Loudon Vol. 

 89 p. 425. 



08 Hawkins, Herbert L. 39.5 FibuLiria (1181) 



1912. A New Species of Fibularia from Nigeria. Geol. Mag. N. S. (5) 

 Vol. 9 p. 297—801, 1 pi. [F. nigeriae.] 



09 Olssou, Axel. 39.5 Lepidechinoides (114) 



1912. Description of a New Genus and Species of Palaeechinoidea. Amer. 

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10 Stefanini, G. 39.5 Scntellidae (118) 



1912. Osservazioni sulla distribuzione geografica, sulle origini e sulla 

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(117-1183) 

 66611 Moore, A. R. 39.5 Strongylocentrotus : 11.044 



1910. The Temperature CoefBcient of Cytolysis in the case of the Un- 

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 Journ. exper. Physiol. London Vol. 3 p. 257—260. 



12 Robertson, T. Brailsford. 39.6 Strongylocentrotus : 11.044 



1912. On the Extraction of a Substance from the Sperm of a Sea 

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13 Runnstroui, J. 39.5 Strongylocentrotus : 11.3 



1912. L'effet de I'inanition sur la larve de Toursin. Bull. Inst, oceanogr. 



Monaco No. 245, 20 pp., 7 figg. [Les larves peuvent etre bien nourries 

 aux depens de leurs propres tissus.] 



14 Drzewina, Anna, et Georges Bohn. 39.5 Strongylocentrotus : 13.9 



1912. Effets de I'inhibition des oxydations sur les sperraatozoides d'Our- 

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 Paris T. 154 p. 1639 — 1641. [Retard du developpement, stades embry- 

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15 Koehler, Otto. 39.5 Strongylocentrotus : 13.9 



1912. Ueber die Abhangigkeit der Kernplasmarelation von der Tempe- 

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 an Strongylocentrotus lividus. Arch. Zellforsch. Bd. 8 p. 272—351, 1 fig. 

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16 Wanner, J. 39.6 Timorechinus (115) 



1910. Ueber eine merkwiirdige Echinodermenform aus dera Perm von 

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66617 Clark, Hubert Lyman. 39.6 (1121) 



1912. Fossil Holothurians. Science N. S. Vol. 35 p. 274—278. [Insuf- 

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