241 



Ortmann, A[rnold] E[dward]. Facts 

 and interpretations in the mutation 

 theory. Science, New York, N.Y., 

 (N. Ser.), 25, 1907, (185-190). [45001. 



40112 



Orton, W[illiam] A[llen]. The wilt 

 disease of the cowpea and its control. 

 Washington, D. C, U. S. Dept. Agric, 

 Bur. Plant. Tnd., Bull, No. 17, 1902, (9- 

 22, with pL, text fig.). [4050]. 40113 



. — v. Webber, Herbert J[ohn]. 



0[sborn], A[rthurl. The genus Acro- 

 stichum [with notes on the most inter- 

 esting and decorative species]. Gard 

 Chron., London, (Ser. 3), 42, 1907, (427- 

 428). [6700]. 40114 



Osborn, Henry Fairfield. Evolution 

 as it appears to the paleontologist. 

 [Address before the Seventh Interna- 

 tional zoological congress, Section of 

 paleozoologv]. Science, New York, 

 N. Y., (N.'Ser.), 26, 1907, (744-749). 

 [4410]. 40115 



Osborne, Thomas B[urr] and Clapp, 

 S. H. Hydrolysis of excelsin. Amer. J. 

 Physiol., Boston, Mass., 19, 1907, 

 (53-60, with pi.). [3120]. 40116 



— — . Hydrolysis of glycinin 



from the soy bean. Amer. J. Physiol., 

 Boston, Mass., 19, 1907, (468-474). 

 [3120]. 40117 



— • — • — ■ — ■ Hydrolysis of the cry- 

 stalline globulin of the squash seed 

 {Ctccurbita maxima). Amer. J. Physiol., 

 Boston, Mass., 19, 1907, (475-481). 

 [3120]. 40118 



• — ■ und Harris, Isaak. tjber 



die Proteinkorper des Weizenkornes, 

 1. Das in Alkohol losliche Protein und 

 sein Glutaminsiiuregehalt. [Uebers.] 

 Zs. anal. Ohem., Wiesbaden, 44, 1905, 

 (516-525). [3120]. 40119 



Oshima, T. Ueber die am haufigsten 

 in der Mundhohle des Kindes normal 

 vorkommenden Bacterien und iiber die 

 Veranderungen, die durch dieselben 

 hervorgerufen werden. Arch. Kinder- 

 heilk., Stuttgart, 45, 1906, (21-31). 

 [7700]. 40120 



Osswald, L[ouis] und Quelle, F[er- 

 dinand]. Beitrage zu einer Flechten- 

 flora des Harzes und Nordthiiringens. 

 Weimar, Mitt. hot. Ver., N. F., H. 22, 

 1907,(8-25). [7600 8000 do 3200]. I 



40121 



Ostenfeld, C. H. Additions and cor- 

 rections to the list of the Phanerogamae 

 and Pteridophyta of the F;Br6es. [With 

 contributions by H. Dahlstedt and W. 

 Becker.] Copenhagen, Botany of the 

 Faeroes, 3. 1907, (835-863). [5400 

 8000 d^i]. 40122 



. — . — • Beitrage zur Kenntnis der 



Algenflora des Ko.ssogol-Beckens in der 

 nordwestlichen Mongolei, mit spezieller 

 Beriicksichtigung des Phytoplanktons. 

 Hedwigia, Dresden, 46, 1907, (365-420, 

 mit 1 Taf.). [7400 8000 eb 90501. 



40123 



— ^^— Hvilke Slsegtninge af Le- 

 pidiiim ruderale forekommer i Danmark? 

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 ruderale are to be found in Denmark?] 

 Kjobenhavn, Bot. Tids., 28, 1907 

 (XXXI-XXXII). [8000 c^a]. 40124 



• — Plantevajxten paa Faer- 



oerne med sserlig Hensyntagen til Blom- 

 sterplanterne. [The vegetation of the 

 Faeroes with special regard to the 

 flowering plants.] Kjobenhavn, Bot. 

 Tids., 28, 1907, (1-142, with illustr.). 

 [8000 da 3200]. 40125 



■ — • Lieutenant Olufsen'a se- 

 cond Pamir-Expedition. Plants col- 

 lected in Asia-Media and Persia by Ove 

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 tribution by G. Kiikenthal]. Kjoben- 

 havn. Bot. Tids., 28, 1907, (219-232, 

 with ill.). [6000 moo eaceK]. 40126 



• — ■ Castration and hybridisa- 

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 5400]. 40127 



— • — ' — ■ — • and Lind, J. Ekskursionen 

 til Sydvest-Sjtelland d. 22-23 Juni 

 1907. [Excursion to S.W. Zealand 

 22nd-23rd of June 1907.] Kjoben- 

 havn. Bot. Tids., 28, 1907, (XIX- 

 XXIV). [8000 da]. 40128 



■ — ■ V. Mentz. A. 



Osterhout, Geo. E. [Review of] Flora 

 of Colorado. By P. A. Rydberg. 



Muhlenbergia, Los Gatos, Cal., 3, 1907, 

 (63-67). [8000 gi]. 40129 



— ■ — — ■ — ■ Nuttall and Pursh and 

 some early spring flowers of Colorado. 

 Plant World, Tucson, Ariz., 10, 1907, 

 (80-84). [8000 gi]. 40130 



