Mammalia. 



250 



12316 Bangs, Outram. 1897. Preliminary Description of a new Race of the Eastern 

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17 de Winton, W. E. 1897. On a new Mouse from Damaraland [Mus dama- 



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18 Taylor, W. Edgar. 1889. Color Variations of Nebraska Aying Squirrels. 



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Floderus, Matts. 1896. Amitotic Nuclear Division in the Egg of the Hedgehog. 

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(K. Svensk. Ak. Handl. Bihang.) — v. 765. 



19 Bangs, Outram. 1897, A New Race of Gibb's Mole [Neilrotrichus Gihhsi hya- 



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[599.33 N. 



2oKane, W. F. de V. 1897. Irish Bats. The Irlsh Naturalist, Vol. 6. No. 3. p. 88. 



[599.4(415). 



21 Butterfield, W. Ruskin. 1897. The Serotine [Vesperugo scrotimis) near Hast- 

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23 Camerano, Lorenzo. 1897. Ricerche intomo alla struttura délia mano e délie 

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24Haigh, G. H, Gaton. 1897. The Common Rorqual \_Balaenopterus musculus] 

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25 Grevé, C. 1897. Die geographische Verbreitung der jetzt lebenden Sirenia, 



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(5 spp.) 



26 Kükenthal, W. 1897. Die Arten der Gattung Manatus, Zooi. Anz. 20. Bd. No. 523. 



p. 38-40. [599.55 M . 



[M. Koellikeri n. sp.) 



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27 Becker, Emil. 1896. Über Zwitterbildung beim Schwein. Mit 1 Doppeltaf. 



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12328 Koeppen, F. Th. 1896. (Das russische Wildpferd ausgestorben). Ausz. von 

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12. IV. 1897. 



