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Polemonium

Galen, C. (1983). The effects of nectar thieving ants on seedset in floral scent morphs of Polemonium viscosum. Oikos 41 245-249. [Pg.170]

Regulation of seed set in Polemonium viscosum floral scents, pollination and resources. Ecology 6 792-797. [Pg.170]

Rates of floral evolution adaptation to bumblebee pollination in an alpine wildflower, Polemonium viscosum. Evolution 50 120-125. [Pg.170]

Galen, C. and Kevan, R G. (1983). Bumblebee foraging and floral scent dimorphism Bombus kirbyellus Curtis (Hymenoptera Apidae) and Polemonium viscosum Nutt. (Polemoniaceae). Canadian Journal of Zoology 61 1207-1213. [Pg.170]

Galen, C. and Newport, M.E. (1988). Pollination quality, seed set and flower traits in Polemonium viscosum complementary effects of variation in flower scent and size. American Journal of Botany 75 900-905. [Pg.170]

Cresswell J. E. and Galen C. (1991) Frequency-dependent selection and adaptive surfaces for floral character combinations the pollination of Polemonium viscosum. The American... [Pg.644]

Galen C., Zimmer K. A. and Newport M. E. (1987) Pollination in floral scent morphs of Polemonium viscosum a mechanism for disruptive selection on flower size. Evolution 41, 599-606. [Pg.645]

Erigeron sp. Ap Agrimonia paraflora Lp Lamium purpureum Pr Polemonium reptans. [Pg.372]

Synonyms Polemonium caeruleum ssp. caucasicum (N. Busch) V.E. Avet. [Pg.193]

Documented effects The closely related species Polemonium caeruleum L. contains saponins that act as an expectorant. The plant has also been shown to have hemostatic effects and acts as a highly effective sedative (8-10 times that of Valeriana), but can be fatal to experimental animals at high doses. Preparations are used as expectorants, sedatives, treatments for stomach and duodenum ulcers, epilepsy, and chronic and acute bronchitis (Akopov 1990). [Pg.193]

Phytochemistry The entire plant of the closely related species, Polemonium caeruleum, contains triterpene saponins, trit-erpene glycosides, resins, organic acids, essential oils, fatty oils, and many macro- and micro-elements (Akopov 1990 Kurochkin 1998). [Pg.193]

T Polemonium caucasicum N. Busch Photo Vladimir Epiktetov... [Pg.194]

Source Polemonium visoosum Mol. formula C22H2g02 Mol. wt. 348 Solvent CDCL... [Pg.84]

See other pages where Polemonium is mentioned: [Pg.59]    [Pg.59]    [Pg.165]    [Pg.168]    [Pg.140]    [Pg.172]    [Pg.172]    [Pg.72]    [Pg.231]    [Pg.97]    [Pg.126]    [Pg.373]    [Pg.374]    [Pg.377]    [Pg.193]    [Pg.392]    [Pg.52]   
See also in sourсe #XX -- [ Pg.172 ]



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Polemonium reptans

Polemonium viscosum

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