51 



Sellards, E[lias] H[oward]. lusecta. 

 [Pleistocene. Coleoptera.] Maryland 

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 (//ij. 4246 



Geological history' of cock- 

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 [55.2431], 4247 



[Seninskij, K.] CiHiiHCKin, K. 

 HoBtja ;uiHHbm o HeoieHOBUX't 

 n.iacTax'b K)ro3ana;iHaro BaKaBKasba. 

 [Xeogenalblaoeruugen im District 

 Suchnm des Siid-Westlichen Kaukasus.J 

 Jnrjev,. Schrift. Naturf. Ges., 16, 1905, 

 (1-73); deutsches Res., (74-77, rait 2 

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Shattuck, George Burbank. The 

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Shearsby, .\. J. On a new species of 

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 1905, (869-870, pi. XXVI). [50.0831 

 iel 4250 



SMmer, Hervey Woodburn. Upper 

 Siluric and lower Devonic faunas of 

 Trilobite mountain. Orange county, X^ew 

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 N.Y., St. Ediic. Dept., Mus. Bull., 80, 

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 [45.0231 .2031 .2231 gg]. 4251 



Siemiradzki, Jozef. Mouografia 

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 £50.2831 .2231 .2031 .0831 db]. 4252 



Monografia warstw paleo- 



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 •couches paleozolques de la PodolieJ. 

 Krakow, Spraw. Kom. fizyogr., 39, 1906, 

 (87-196, z albumem 7 tafjlic). 35 cm. 

 {50.2631 .2231 .2031 .1031 .0831 .0631 

 dh]. 4253 



Die palaozoischen Gebilde 



Podoliens. 1. Stratigraphischer Theil. 

 Wien, Beiir. Pal. Geol. OestUng., 19, 

 1906,(173-212); 11. Palaontologischer 

 Theil. I.e., (213-286, mit 7 Taf.). [45. 

 0231 .0631 .0831 .1031 .2031 .2231 

 dbb}. 4254 



(k-11720) 



Silvestri, Alfredo. Abbozzo di una 

 i)ibliogratia relativa ai Rizopodi reti- 

 colari viventi e fossili della Sicilia 

 1833-1904. Acireale, Rend. Mem. Ace. 

 Zelanti, (Ser. 3), 2, 1904, (pag. spec. 1- 

 1 6 ; continua). [39.0431 dh]. 4255 



Localita toscana del genere 



Chapmania Silv. et Prev. Boll. 

 Naturalista, Siena, 24, 1904, (117-119, 

 con fig.). [85.0431 dh]. 4256 



Intorno ad una varieta 



della Virgidiiia schreihersiana C'ziezek. 

 Roma, Atti Ace. Nuovi Lincei, 57, 1903, 

 (22-27, con fig.). [90.0431 dh]. 4257 



Forme notevoli di Rizopodi 



tirrenici. Roma, Atti Ace. Nuovi 

 Lincei, 57, 1904, (139-146). [95.0431 

 fJh]. 4258 



La forma microsferica 



della C ydamm'ina cancellala. Roma, 

 Atti Ace. Nuovi Lincei, 57, 1904, (180- 

 185j. [90.0431 dhl 4259 



Ricerche strutturali su 



alcune forme dei trubi di Bonfornello. 

 (Palermo.) Roma, Mem. Ace. Nuovi 

 Lincei, 22, 1904, (235-276, con fig.). 

 [90.0431 dh]. 4260 



— Forme nuove o poco 



conosciute di Protozoi miocenici pie- 

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 1904, (4-15, con fig.). [90.0431 dh]. 



4261 



V. Prever, Pietro. 



Sinclair, William J. New or im- 

 perfectly known rodents and ungulates 

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 (125-143, with 5 pls.j. [90.6031 gi]. 



4262 



Some edentate-like re- 

 mains from the Mascall beds of Oregon. 

 Berkeley, Univ. Cal. Pub., Bull. Dept. 

 Geol., 5, 1906, (65-66, with text fig.). 

 [90.6031 gil 4263 



Mammalia of the Santa 



Cruz Beds. Marsupialia. [With 

 bibliography.] Reporcs of the Princeton 

 University Expeditions to Patagonia, 

 1896-1899. Princeton, N.J., 4, 1906, 

 (333-460 -f2fiL, with i±, text fig.). 33 

 cm. [90.6031 hi]. 4264 



[Sincov, I.] Chhd;obi., IL O 

 H-tKOTopbix'b pasBepHyTbixt (})opMax'b 

 aMMOHiixnAt Hat BepxHsro HeoKOua 

 Pocciti. [Ueber einige evolute Am- 

 moniten-Foi'men aus dem oberen 

 Neocom Pusslauds.] Mater, geol. Ross., 



e2 



