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Gertz, Otto. Anomalier hos rhizoiderna a groddknoppar af Lunularia cruciata L, 



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Heafhcote, W, Hy. Euglena rubra in Britain. (Journ. of Bot. LV [1917], p. 257.) 



Hesselbo, A. The Bryoph3rta of Iceland. (Rosenvinge et Warming: The Botany 

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Jennings, 0. E. Pterygophyllum acuminatum at Ohio Pyle, Pennsylvania. (Bryo- 

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Jones, D, A. Muscineae of AchiU Island. (][ourn. of Bot. LV [1917], p. 240—246.) 



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Kashyap, S. R. Liverworts of the Western Himalayas and the Punjab, with notes on 



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 Kronfeld, E. M. I\Ioos vom Totenschadel. (Wiener mediz. Wochenschr. Nr. 34/35 



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 Latham, R, Habitat of Cephalozia Francisci on Long Island, N. Y. (Bryologist XX 



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 Levy, D, J, Some experiments on the germination of moss spores on agar. (Bryo- 

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 Massalongo, C, Di alcune epatiche della Republica Argentina. (Bull. Soc. bot. ital. 



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 Pearson, W, H, Aplozia rivularis Schiffner in S. Lancashire. (Journ. of Bot. LV 



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 Petersen, H, E. Maglemose i Grib Skov. Unders0gelser over vegetationen paa en 



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 Portier de la Varde, R. Contribution a la flore bryologique de I'Annam. (Rev. gener. 



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 Pettier, J. Sur une feuille anormale de Mnium punctatum Hedw. (Le Monde des 



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 Roll, Julius. Vierter Beitrag zur Moosflora des Erzgebirges. (Hedwigia LX [1918], 



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 Schade, A. tJber den mittleren jahrlichen W'armegenuB von Webera nutans (Schreb.) 



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