Systematic notes on the materials of P.N. Krylov Herbarium of Tomsk State University (E-Journal) / Систематические заметки по материалам Гербария им. П.Н. Крылова Томского государственного университета
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???????????? ????????? ????? ???????? ??? ????? ???????????
Get PDFThe study of palea and lemma of Siberian bluegrasses has revealed the high variability in their anatomical structure. The characters of palea keels are constant within sections and can be used as additional features for identification.???????????? ????????? ????? ????????? ???????? ???????? ??????? ???????????? ?????????????? ???????? ?? ????????. ???????????, ??? ???????? ??????????? ????? ??????? ????????? ????? ???????? ?????????? ? ???????? ?????? ? ????? ? ??????? ??????? ?????????????? ??? ?????????????? ??????????????? ???????
????? ?????? ????? ?? ???????? ??????
Get PDFThe description of the new hybrid of Equisetum L. - E.. sergijevskianum C.N. Page et I.I. Gureyeva (E. palustre L.. E. pratense Ehrh.) is presented in the Latin, English and Russian languages. The informal morphological notes on the type material of the hybrid, comparison with parental species and other hybrids and description of distribution and ecology of parental species are given.?????????? ???????? ?????? ??? ????? ??????? ????? Equisetum L. - E. . sergijevskianum C.N. Page et I.I. Gureeva (E. palustre L.. E. pratense Ehrh.), ???? ????????? ?????? ??????? ? ????????????? ?????? ? ??????? ?????????, ????????? ???????? ? ??????????????? ? ???????? ???????????? ????? ? ?????? ???????
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A new for the Siberian flora horsetail hybrid Equisetum. trachyodon A. Braun from the Altai is given.
??????? ??? ????? ?????? ?????????? ?????? ????? Equisetum. trachyodon A. Braun (E. hiemale L.. E. variegatum Schleich. ex Web. et Mohr.), ???????????? ?? ?????
??? ????? Ermania saposhnikovii (Cruciferae)?
Get PDFPoorly known species with unclear relations, Ermania saposhnikovii A. Vassil., available from the single collection in the basin of Sary-Dshaz (the Central Tian-Shan, Kyrgyzstan) is reduced to a synonym of Phaeonychium kashgaricum (Botsch.) Al-Shehbaz distributed in West Xinjiang (China). Morphological description of the species is updated; the data on the type specimen of E. saposhnikovii are elucidated. P. kashgaricum is reported for the first time for Kyrgyzstan and Middle Asia; the genus PhaeonychiumO.E. Schulz is a novelty for the flora of Kyrgyzstan.Poorly known species with unclear relations, Ermania saposhnikovii A. Vassil., available from the single collection in the basin of Sary-Dshaz (the Central Tian-Shan, Kyrgyzstan) is reduced to a synonym of Phaeonychium kashgaricum (Botsch.) Al-Shehbaz distributed in West Xinjiang (China). Morphological description of the species is updated; the data on the type specimen of E. saposhnikovii are elucidated. P. kashgaricum is reported for the first time for Kyrgyzstan and Middle Asia; the genus PhaeonychiumO.E. Schulz is a novelty for the flora of Kyrgyzstan
??????? ??????? ???. Poaceae ? ???????? ??. ?.?. ??????? (??)
Get PDFThe list of type specimens of Poaceae taxa is presented. The primary name, text of original label and type category is given for each of the 91 taxa.The list of type specimens of Poaceae taxa is presented. The primary name, text of original label and type category is given for each of the 91 taxa
????????? ? ?????????? ? ????????? Delphinium retropilosum (Ranunculaceae)
Get PDFIntraspecific classification and peculiarities of geographical distribution of Delphinium retropilosumare given. Typification of 3 taxa is presented. A new nomenclatural combination: D. retropilosum var. rachihirtum(Serg.) Luferov is proposed. Locations of Delphinium retropilosum var. retropilosum are for the first time presented for the territories of Kazakhstan and China.Intraspecific classification and peculiarities of geographical distribution of Delphinium retropilosumare given. Typification of 3 taxa is presented. A new nomenclatural combination: D. retropilosum var. rachihirtum(Serg.) Luferov is proposed. Locations of Delphinium retropilosum var. retropilosum are for the first time presented for the territories of Kazakhstan and China
??????????????? ????? ???? Ranunculus L. ?????-???????? ?????????????? ?????????
Get PDFThe taxonomic system of genus Ranunuclus L. of Altai-Sayan floristic province is proposed for the first time.The taxonomic system of genus Ranunuclus L. of Altai-Sayan floristic province is proposed for the first time
No full textInformation on locations of Erucastrum gallicum (Brassicaceae), a new for Siberia alien plant species, is given. All the locations revealed in Siberia are situated in Kemerovo province (the south-eastern part of West Siberia). Appearance of the species in the region and its naturalization there may be connected with coal industry. A problem of taxonomical position of Erucastrum gallicum is considered.Information on locations of Erucastrum gallicum (Brassicaceae), a new for Siberia alien plant species, is given. All the locations revealed in Siberia are situated in Kemerovo province (the south-eastern part of West Siberia). Appearance of the species in the region and its naturalization there may be connected with coal industry. A problem of taxonomical position of Erucastrum gallicum is considered
? ???????? ???????? ????????? P?? versicolor ??ss. (???????) ? ???????? ?????
Get PDF22 morphological characters of 146 belonging to complex P?? versicolor Bess. individuals collected in 7 localities along the transect in Baihua mountains (to WS from Beijing) are examined. Chromosome numbers in all locations are counted. Most of samplings have a constant chromosome numbers 2n=14, 28, 42, whereas one of them consistes of higher polyploids (2n=46, 56, 60 and 74). Analysis reveales neither a correlation of cytotypes with morphological pattern nor a correlation with habitats. The study of the complex P?? versicolor on a population level reveales its morphological and caryological heterogeneity. Its structure and relationship proves to be more complicated and intricated than it has been considered earlier, thus it needs more careful research.22 morphological characters of 146 belonging to complex P?? versicolor Bess. individuals collected in 7 localities along the transect in Baihua mountains (to WS from Beijing) are examined. Chromosome numbers in all locations are counted. Most of samplings have a constant chromosome numbers 2n=14, 28, 42, whereas one of them consistes of higher polyploids (2n=46, 56, 60 and 74). Analysis reveales neither a correlation of cytotypes with morphological pattern nor a correlation with habitats. The study of the complex P?? versicolor on a population level reveales its morphological and caryological heterogeneity. Its structure and relationship proves to be more complicated and intricated than it has been considered earlier, thus it needs more careful research