A new species of Taraxacum sect. Arctica (Asteraceae, Crepidinae) from northern Kamchatka, Russia, with a synoptic survey and a nomenclator of the section in Russia
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F22%3A00562855" target="_blank" >RIV/67985939:_____/22:00562855 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.11646/phytotaxa.550.2.6" target="_blank" >https://doi.org/10.11646/phytotaxa.550.2.6</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.11646/phytotaxa.550.2.6" target="_blank" >10.11646/phytotaxa.550.2.6</a>
Alternative languages
Result language
angličtina
Original language name
A new species of Taraxacum sect. Arctica (Asteraceae, Crepidinae) from northern Kamchatka, Russia, with a synoptic survey and a nomenclator of the section in Russia
Original language description
Taraxacum sect. Arctica (Asteraceae, Crepidinae) is a circumpolar and alpidic group, relatively satisfactorily explored and studied. It is comprised of more than 55 species, five of them having sexual reproduction (mostly confined to NE Russia and the Aleutians), the majority with agamospermous reproduction. We examined representative material, including types, of almost all taxa formally recognized in the literature, compiled a synoptic survey of T. sect. Arctica in Russia (46 taxa) and a nomenclatural checklist (55 names), and evaluated new collections from Kamchatka. A new species was revealed in the material from northern Kamchatka, distinct in blackish purple to black-violet achenes with sparse and short spinulosity and a very gradual body/cone transition, a short cone, the absence of pollen, and tubular florets. It is newly described as T. atropurpureum.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10611 - Plant sciences, botany
Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Phytotaxa
ISSN
1179-3155
e-ISSN
1179-3163
Volume of the periodical
550
Issue of the periodical within the volume
2
Country of publishing house
NZ - NEW ZEALAND
Number of pages
15
Pages from-to
171-185
UT code for WoS article
000814258700001
EID of the result in the Scopus database
2-s2.0-85142514216