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Taxonomic revision of Pleurospermum Hoffm. and related genera of Umbelliferae II. The genera Pleurospermum, Pterocyclus, Trachydium, Keraymonia, Pseudotrachydium, Aulacospermum , and Hymenolaena
Author(s) -
Pimenov M. G.,
Kljuykov E. V.
Publication year - 2000
Publication title -
feddes repertorium
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.24
H-Index - 25
eISSN - 1522-239X
pISSN - 0014-8962
DOI - 10.1002/fedr.20001110718
Subject(s) - biology , zoology , taxonomy (biology) , type (biology) , type species , botany , ecology
A taxonomic conspectus of seven genera of the Pleurospermum group is represented; it contains two species of Pleurospermum (s.str.), four species of Pterocyclus , one species of Trachydium , four species of Keraymonia , five species of Pseudotrachydium gen. nov., 15 species of Aulacospermum , and three species of Hymenolaena . For all names (accepted and taxonomic synonyms) the type materials are cited; species distribution are given according to countries and provinces. Nine new nomenclatural combinations are proposed (cf. p. 551–552).