Systematics of Osmorhiza Raf. (Apiaceae: Apioideae)
نویسندگان
چکیده
منابع مشابه
Andromonoecy and developmental plasticity in Chaerophyllum bulbosum (Apiaceae-Apioideae).
BACKGROUND AND AIMS Andromonoecy, the presence of hermaphrodite and male flowers in the same individual, is genetically fixed or induced, e.g. by fruit set. Little is known about the forces triggering andromonoecy in the Apiaceae. In the present study, a natural population of the protandrous Chaerophyllum bulbosum was investigated to elucidate architectural constraints and effects of resource r...
متن کاملEthnobotanical Applications and Their Correspondence with Phylogeny in Apiaceae-Apioideae
The Apiaceae family includes some of the most known medicinal, food and spice species in the world some of which have been used by humans since antiquity. Local people in different regions use many species of the family but the information regarding their uses is scattered. Traditionally used species are good candidates for bioprospecting. Combining traditional uses with phylogenetic data helps...
متن کاملPhylogenetic analysis of apiaceae subfamily apioideae using nucleotide sequences from the chloroplast rpoC1 intron.
Phylogenetic relationships among 25 members of Apiaceae (Umbelliferae) subfamily Apioideae, representing 7 of the 8 tribes and 8 of the 10 subtribes traditionally recognized in the subfamily, and 5 outgroups from Apiaceae subfamilies Hydrocotyloideae and Saniculoideae and allied families Araliaceae and Pittosporaceae have been inferred from nucleotide sequence variation in the intron of the chl...
متن کاملMajor lineages within Apiaceae subfamily Apioideae: a comparison of chloroplast restriction site and DNA sequence data.
Traditional sources of taxonomic characters in the large and taxonomically complex subfamily Apioideae (Apiaceae) have been confounding and no classification system of the subfamily has been widely accepted. A restriction site analysis of the chloroplast genome from 78 representatives of Apioideae and related groups provided a data matrix of 990 variable characters (750 of which were potentiall...
متن کاملAn ITS-Based Phylogenetic Analysis of the Perennial, Endemic Apiaceae Subfamily Apioideae of Western North America
Phylogenetic analyses of 159 DNA sequences from the nuclear rDNA internal transcribed spacer regionwere conducted to evaluate the monophyly of the herbaceous, perennial genera of Apiaceae subfamily Apioideae endemic to North America (north of Mexico) and to determine the relationships of those elements that currently comprise Cymopterus within the group. The results of a previous phylogenetic s...
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ژورنال
عنوان ژورنال: Annals of the Missouri Botanical Garden
سال: 1984
ISSN: 0026-6493
DOI: 10.2307/2399249