Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Orthocarpus"'
Autor:
Frank J. Smith, Leila M. Shultz
Publikováno v:
Madroño. 65:60-64
Two novelties from the Bear River Range of the northern Wasatch Mountains of Utah and Idaho are Musineon naomiensis L. M. Shultz & F. J. Smith, sp. nov. (Apiaceae) and Orthocarpus holmgreniorum (T.I. Chuang & Heckard) L. M. Shultz & F. J. Smith, comb
Publikováno v:
Systematic Botany. 34:182-197
Recent molecular systematic research has indicated the need for a revised circumscription of generic boundaries in subtribe Castillejinae (tribe Pedicularideae, Orobanchaceae). Based on a well-resolved and well-supported phylogenetic hypothesis, we p
Autor:
Richard G. Olmstead, David C. Tank
Publikováno v:
American Journal of Botany. 95:608-625
Variation in life history strategies is a fundamental question in evolutionary biology, and the cooccurrence of annual and perennial habits in Castilleja and Castillejinae provides the opportunity to study the evolution of plant life history in a phy
Autor:
Matt Fairbarns, J. Mark Egger
Publikováno v:
Madroño. 54:334-342
Castilleja victoriae is described from the vicinity of southwestern Victoria, southern Vancouver Island, British Columbia, Canada and from San Juan Co., Washington, U.S.A. It is an annual member of subg. Colacus (Jeps.) T.I. Chuang & Heckard, sect. O
Autor:
Diethart Matthies
Publikováno v:
Canadian Journal of Botany. 75:1252-1260
Growth, reproduction, and biomass allocation were studied in three perennial root hemiparasites, Castilleja integra Gray, Castilleja miniata Dougl., Castilleja chromosa A. Nels., and the annual hemiparasite Orthocarpus purpurascens Benth. grown eithe
Publikováno v:
Journal of Natural Products. 54:506-513
New iridoids were isolated from Orthocarpus purpurascens (6β-hydroxyboschnaloside [4]) and Orthocarpus attenuatus (8-deoxylamiol [6] and 5,8-bisdeoxylamiol [7]), while the novel phenylpropanoid glycoside 2-O-acetylrossicaside A [8] was found in Orth
Publikováno v:
Journal of Natural Products. 53:72-80
Euphroside was found to be the major iridoid of Orthocarpus purpureoalbus, Orthocarpus luteus, Orthocarpur tolmei, and Orthocarpus tenuifolius, all species of the Section Orthocarpus in the genus Orthocarpus (Scrophulariaceae). Euphrosine a new pyrid
Autor:
T. I. Chuang, L. R. Heckard
Publikováno v:
Systematic Botany. 17:560
This taxonomic revision of the recently reconstituted genus Orthocarpus is based on herbarium and field studies, evidence from floral morphology, SEM studies of seed and seed-coat morphology, chromosome numbers, habitat, and geographical distribution
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Autor:
L. R. Heckard, T. I. Chuang
Publikováno v:
Systematic Botany. 16:644
The taxonomy of subtribe Castillejinae, comprising approximately 250 hemiparasitic species principally of western North and South America, is re-evaluated on the generic and sub- generic levels. Based on studies of chromosome number, seed and seed co