Results 71 to 80 of about 1,036 (182)
Hieracium glaucinum aggr. Artbeschreibung: Ähnlich wie H. schmidtii, aber 20-60 cm hoch, Blattoberseite oft dunkel gefleckt, unterseits oft rot. Blattrand mit weicheren, 1-4 mm langen Haaren. Hüllblätter meist ohne, selten am Rand mit Sternhaaren. Blütezeit: 4-8 Standort und Verbreitung in der Schweiz: Trockene Wälder, Felsensteppen / kollin-montan ...
Konrad Lauber +2 more
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Tipificación de Crepis sancta (L.) Babc. (Compositae, Cichorieae)
Se discute la tipificación del nombre Crepis sancta (L.) Babc. in Unif. Calif. Public. Bot. 19: 403 (1941) [≡ Hieracium sanctum L., Cent. Pl. II: 30 (1756), basiónimo] (Compositae, Cichorieae).
P. P. Ferrer-Gallego, S. Talavera
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Sterol composition from inflorescences of Hieracium pilosella L.
The fraction of sterol acetates from the inflorescences of Hieracium pilosella has been isolated in the typical way from petroleum ether extract. By means of the weight method the total amount of sterols was determined (0.2659%).
Tadeusz Krzaczek +1 more
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HIERACIUM X STOLONIFLORUM (ASTERACEAE, LACTUCEAE), MALEZA EXÓTICA NUEVA PARA LA ARGENTINA
Hieracium x stoloniflorum, native from central Europe and northwestern Russia and reported as a putative hybrid between H. aurantiacum and H. pilosella, is first documented for the Argentinian flora.
Martina Fernández, Cecilia Ezcurra
doaj
Hieracium sinoaestivum (Asteraceae), a new species from North China
Hieracium sinoaestivum Sennikov sp. nov. is described as new to science and illustrated. This presumably apomictic species is solely known from two old collections made in a single locality in the Shanxi Province of China. It belongs to the hybridogenous
Alexander Sennikov
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Published as part of Konrad Lauber, Gerhart Wagner & Andreas Gygax, 2018, Flora Helvetica - Asteraceae, pp.
Konrad Lauber +2 more
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Дослідження елементного складу нечуйвітру волохатенького
Introduction. Minerals are essential nutrients that play a critical role in maintaining human health by regulating a wide range of physiological functions.
Інна Владимирова +1 more
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HIERACIO UMBROSI-QUERCETUM PETRAEAE PÎNZARU, CANTEMIR, MANIC & POPESCU – ASS. NOVA, FROM THE CENTRAL MOLDOVAN PLATEAU OF THE REPUBLIC OF MOLDOVA [PDF]
The forests of sessile oak (Quercus petraea (Matt.) Liebl.) with Hieracium umbrosum Jord., found on the Central Moldovan Plateau, are described in this article. Based on 12 relevés, the authors have grouped these forests in an plant community that is new
Pavel PÎNZARU +3 more
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