The genus Mielichhoferia (Mielichhoferiaceae, Bryophyta) in Russiaстатья
Статья опубликована в журнале из списка RSCI Web of Science
Статья опубликована в журнале из перечня ВАК
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 10 августа 2018 г.
Аннотация:A revision of the genus Mielichhoferia in Russia is performed basing on morphological and molecular phylogenetic study. Specimens were found in two major clades, corresponding to M. mielichhoferiana s.l. and M. elongata s.l. Each of these clades includes subclades corresponding to cryptic species. Interesting is that almost all cryptic species discovered in the analysis of Shaw et al. (2000) for North America and Europe were also found in Russia. Mosses of two clades nested within the M. elongata s.l. major clade were found well delimited morphologically. One of them corresponds to M. japonica, which is characterized by strongly reduced peristome and narrow leaves with recurved marginal teeth of narrowly acute leaves. Another morphotype characterized by thick-walled cells is described as a new species, M. asiatica. The latter is known only in Eastern Siberia and Sakhalin.