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92637 Loeb, Jacques. 11.62 : 2 



1912. The comparative efficiency of weak and strong bases in artificial 

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38 Shearer, CresHwell, and Dorothy Jordan Lioyd. 11.62 : H9.5 Echiuui» 



1913. On Methods of Producing Artificial Parthenogenesis in Echinus 

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3U Lloyd, Dorothy. U.(>2 : 39.5 Echinus 



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40 Robertson, T. Brailsford. 11.62 : 39.5 Struugyloceutrotus 



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41 Whitney, D. D. 11.62 : 51.8 Uydatina 



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42 de Beaurepaire Aragao, U. 11.62 : 54.2 Amblyomma 



1912. Contribui9ao para a sistematica e biolojia dos ixodidas. Parteno- 

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43 Nuttall, (George H. F. U 62 : 54.2 Amblyomma 



1913. Observations on Ticks: (a) Parthenogenesis, (b) Variation due to 

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»26i4 Goetghebuer, M. 11.62 : 57.71 Coryuoneura 



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45 Klocker, A. 11.62 : 67.81 



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46 Picard, F. 11.62 : 57.82 Phthorimaea 



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47 Lucas, Karl. 11.62 : 57.96 Formica 



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48 Crawley, W. C. 11.62 : 57.96 Lasius 



1912. Parthenogenesis in Worker Ants, with Special Reference to Two 

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49 Nachtsheim, Hans. 11.62 : 57.99 Apis 



1913. Cytologische Studieh fiber die Geschlechtsbestimmung bei der 

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92652 Bataillon, E. 11.62:78 



1913. Demonstration definitive de I'inoculation superpos^e u la piqure 



