@book{bhlpg5162719, title = {Botanische Jahrbücher fur Systematik, Pflanzengeschichte und Pflanzengeographie }, volume = {Bd.57 (1922)}, url = {https://www.biodiversitylibrary.org/page/5162719}, publisher = {Schweizerbart [etc.]}, author = {Engler, Adolf, 1844 -1930}, year = {1922}, pages = {Page 49}, } @book{bhlpg5162042, title = {Botanische Jahrbücher fur Systematik, Pflanzengeschichte und Pflanzengeographie }, volume = {Bd.57 (1922)}, url = {https://www.biodiversitylibrary.org/page/5162042}, publisher = {Schweizerbart [etc.]}, author = {Engler, Adolf, 1844 -1930}, year = {1922}, pages = {Page 29}, } @book{bhlpg5162739, title = {Botanische Jahrbücher fur Systematik, Pflanzengeschichte und Pflanzengeographie }, volume = {Bd.57 (1922)}, url = {https://www.biodiversitylibrary.org/page/5162739}, publisher = {Schweizerbart [etc.]}, author = {Engler, Adolf, 1844 -1930}, year = {1922}, pages = {Page 55}, } @book{bhlpg5162718, title = {Botanische Jahrbücher fur Systematik, Pflanzengeschichte und Pflanzengeographie }, volume = {Bd.57 (1922)}, url = {https://www.biodiversitylibrary.org/page/5162718}, publisher = {Schweizerbart [etc.]}, author = {Engler, Adolf, 1844 -1930}, year = {1922}, pages = {Page 48}, } @book{bhlpg61858535, title = {Botanische Jahrbücher fur Systematik, Pflanzengeschichte und Pflanzengeographie }, volume = {Bd.59 (1924-1925)}, url = {https://www.biodiversitylibrary.org/page/61858535}, publisher = {Schweizerbart [etc.]}, author = {Engler, Adolf, 1844 -1930}, year = {1924}, pages = {Page 418}, } @book{bhlpg55924183, title = {Botanisches Zentralblatt; referierendes Organ für das Gesamtgebiet der Botanik }, volume = {n.f. Bd.1=Bd.143 (1922)}, url = {https://www.biodiversitylibrary.org/page/55924183}, publisher = {G. Fischer [etc.]}, author = {Association internationale des botanistes. }, year = {1922}, pages = {Page 151}, } @book{bhlpg30223817, title = {Flora of the U.S.S.R }, volume = {v.6 (1970)}, url = {https://www.biodiversitylibrary.org/page/30223817}, publisher = {Israel Program for Scientific Translations}, author = {Botanicheskiĭ institut (Akademii︠a︡ nauk SSSR) }, year = {1968}, pages = {Page 370}, } @book{bhlpg14953544, title = {Mitteilungen der Botanischen Staatssammlung München }, volume = {v.11 (1973-1974)}, url = {https://www.biodiversitylibrary.org/page/14953544}, publisher = {H. Merxmüller}, author = {Botanische Staatssammlung München. }, year = {1973}, pages = {Page 566}, } @book{bhlpg28763602, title = {Oesterreichische botanische Zeitschrift }, volume = {v.72 (1923) [Incomplete]}, url = {https://www.biodiversitylibrary.org/page/28763602}, publisher = {A. Skofitz}, author = {}, year = {1923}, pages = {Page 111}, }