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962D1 Loeb, Jacques. 39 : 13.9 



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02 Becher, Siegfried. 39 : 14.78.5 



1914. Ueber die Benutzung des Polarisationsmikroskops zur morpholo- 

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03 Becher, S. 39 : 14.78.5 



1914. Ueber statische Strukturen und kristalloptische Eigentiimlichkeiten 

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04 Brydone, R. M. 39 (117) 



1915. The Marsupites Chalk of Brighton. Geol. Mag. N. S. (6) Vol. 2 

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96205 Vaney, Clement. 39 (26.8) 



1914. Liste des Holothuries et Crinoides rapportes par la deuxieme Ex- 

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06 Cbadwick, Herbert C. 39 (42.89) 



1914. Echinoderm Larvae of Port Erin. Trans. Liverpool Soc. Vol. 28 

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07 Urieg, James A. 39 (48.3) 



1912. Sognefjordens echinodermer. Arch. Math. Nat. Kristiania Bd. 32 

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08 Clark, Austin H. 39.1 : 11.044 



1914. Une etude philosophique de la relation entre les crinoides actuels 

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09 Clarke, F. W., and W. C. Wheeler. 39.1 : 11.05 



1914. The Composition of Crinoid Skeletons. U. S. geol. Surv. pro- 

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10 Weller, Stuart. 39.1 (113) 



1900. The Paleontology of the Niagaran Limestone in the Chicago 

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96211 Clark, Austin Hobart. 39.1 (26) 



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