46 



AUard, G. TIespcroyucea Whipplei 

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Allen, Cliarles E. Nuclear division 

 ill the pollen mother- eel Is of Lilium 

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 (189-258, pi. 6-9). [2740 6000]. 



21854 

 Chromosome reduction in 



Lil'ium canadense. FWith bibliographv.] 

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Die Keimuug der Zygote 



bei Colcoeliaete. Berlin, Ber. D. bot. 

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V. Strasburger, Eduard. 



Alfaquist, S[igfrid] v. Krok, Tli. 

 0. B. X. . 



Aloy, J. V. Al)elous, J. E. 



Altemer. Singnlarites vegetales. 

 Cherbourg, Bulletin de la societe d'hor- 

 ticulture, 35, 1904, (53-59). [3000 

 31801. 21857 



Seusibilite des vegetaux. 



Cherbourg, Bulletin de la societe d'hor- 

 ticulture,' 35, 1904, (60-65). [3000 

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Amelung, Ileinrich. Kartoffelzucht 

 aus Samen uud beobachtete Wider- 

 standsfahigkeit soldier Kartoffcln gegen 

 Frost. Vortrag . . . Gartenflora, Ber- 

 lin, 53. 1904, ^330-332). [3200 4150 

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Ament, Franz. Ueber Nicotiana- 

 Kreuzungen. M()llers D. Gartnerztg, 

 Erfurt, 19, 1904, (208-210;. [5400 

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[I^eber Nlcotiaua-KvQuznn- 



2.en. Mollers D. Gartnerztg., Erfurt, 20, 

 1905,(49-50). [3550 5400]. 21861 



Ament, Wilhelm. Unterfrankische 

 Volksnamen fiir Pflaiizcn, Miinclien, 

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Ames, Oakes. Spiranthes neqJeefa. 

 Rhodora, Boston, Mass., 6, 1904', (27- 

 31, uith text-fig. and 1 pi.). [6000]. 



21863 



SinrantJies Grayi, n. nov. 



Rhodora, Boston, Mass., 6, i904, (44). 

 [6000]. 21864 



Ames, Oakes. Orchidaceae : illustra- 

 tions and studies of the familyOrchidaceae 

 issuing from the Aines botanical labora^ 

 tory, North P^aston, ^lassachusetts. 

 P'ascicle 1. Boston and New York 

 (Houghton, Miniin), 1905, (vi -h 1 1. 4- 

 156, with pi.). 25.8 cm. [6000]. 



21865 



Aminofif. F. lieliktfurekomster af 

 aim i Wilhelmina socken. [Relics of 

 the elm growing in the parish of Wil- 

 helmina.] Stockholm, Skogsvards-For. 

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Anastasia, G. Eiuilio. Parassiti vege- 

 tali del tabacco. Orohanche. Torre 

 Annunziata, Bollettino tecnico della 

 coltivazione dei tabacchi joubblicato per 

 cura del R. Istituto sperimentale di 

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Andahazy, Szilard. Sajtitsagos alaku 

 Pinus Strohus L. [Eine eigentiimliche 

 Form von Pbms Sirohus L.] Novenyt. 

 Kozlem., Budapest, 4, 1905, (149-163, 

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Anderson, J. P. Tlialloid liverworts 

 of Decatur county. Iowa Nat., Iowa 

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 8000 gi]. 21869 



Decatur county algae. 



Iowa Nat., Iowa Citv, Iowa,* 1, 1905, 

 (55-58J. [7400 8000 r/ij. 21870 



Notes and observations. 



[Habitat of Erijthroniiim mesaclioinum 

 Knerr ; Variation in Delplunium tri- 

 corne Michx.] Iowa Nat., Iowa City, 

 Iowa, 1, 1905, (60-61). [6000 5400]. 



21871 

 Andersson, Gunnnr. Om talltorkan i 

 ofra Sverige varen 1903. [Verdor- 

 rungserscheinungen bei der Kiefer in 

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 vardsFor. Tidskr., 3, 1905, (449-447, 

 Avith pi.) ; Stockholm, Medd. Stat. 

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Vjixtlifvet inom ofre 



Dahirnc. [Plant life in Upper Dale- 

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21873 

 Andrd, A. Les champignons comes- 

 tibles de Saone-et-Loire (suite). Macon, 

 Bui. soc. hist, nat., 1904, (149-158, av. 

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