Nature of Inner Asia
Bibliographic description:
, , , NEW FINDINGS OF GAGEA TERRACCIANOANA (LILIACEAE) IN THE BAIKAL SIBERIA // Nature of Inner Asia. - 2017. №4(5). . - С. 51-55.
Title:
NEW FINDINGS OF GAGEA TERRACCIANOANA (LILIACEAE) IN THE BAIKAL SIBERIA
Financing:
Codes:
Annotation:
As a result of the analysis of the literary data of ecotopological features of Gagea terrac- cianoana, as well as viewing of herbarium materials on this taxon, dates and possible places of that rare species growth in Republic of Buryatia are determined. Searches were made in 2016 in the central floodplain of the river Selenga showed that this relict is confined not only to the canopy of Japanese-elm groves, where it is found singly (Tarakonov- ka Island), but also in open spaces along thickets of shrubs and trees, where it occurs massively (Sennaya Island). Features of the species biology (early flowering and fruiting) allow this taxon to reduce the anthropogenic impact on the population — mowing grass and pasturing animals on meadows.
Keywords:
Gagea terraccianoana, new locations, rare species, Buryatia, relict.
List of references:
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Kazanovsky S. G. Gagea terraccianoana Pascher. // Red Data Book of Republic of Buryatia. Rare and Endangered Species of Animals, Plants and Fungi. (2013) Buryat Scientific Center of Siberian Branch of Russian Academy of Sciences Publisher, Ulan-Ude. P. 543.
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Sekulich I. R. Gagea Salisb. // Key for plants of Buryatiya. Ulan-Ude: ОАО «Respublikanskaya ti- pografiya», 2001. P. 201.
Pascher Adolf. Tres novae species asiaticae generis Gageae. Fedde. Repert. Nov. spec. regn. veget.
Bd. I, fac. II. (1906). P. 57–59.
Grossheim A. A. Gagea hiensis Pascher In: Flora SSSR [Flora of the U.S.S.R.] Leningrad, Nauka, 1935. 4: 72.
Check-list of the vascular flora of the Irkutsk Region [Abstract of the flora of the Irkutsk region (vascular plants)]. 2008. Ed. L. I. Malyshev. Izdatelstvo IGU, Irkutsk, 327 pp.
Kazanovsky S. G. Gagea terraccianoana Pascher. // Red Data Book of Republic of Buryatia. Rare and Endangered Species of Animals, Plants and Fungi. (2013) Buryat Scientific Center of Siberian Branch of Russian Academy of Sciences Publisher, Ulan-Ude. P. 543.
Konspekt flory Aziatskoy Rossii: Sosudistyye rasteniya [Check-list of the flora of Asian Russia: Vascular plants]. 2012. Izdatelstvo SO RAN, Novosibirsk. 640 p.
Sekulich I. R. Gagea Salisb. // Key for plants of Buryatiya. Ulan-Ude: ОАО «Respublikanskaya ti- pografiya», 2001. P. 201.
Pascher Adolf. Tres novae species asiaticae generis Gageae. Fedde. Repert. Nov. spec. regn. veget.
Bd. I, fac. II. (1906). P. 57–59.
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