Arid
DOI10.1007/s11557-018-1402-9
Taxonomic and functional diversity in Calogaya (lichenised Ascomycota) in dry continental Asia
Vondrak, Jan1,2; Shahidin, Hurnisa3; Moniri, Mahroo Haji4; Halici, Gokhan5; Kosnar, Jiri2
通讯作者Vondrak, Jan
来源期刊MYCOLOGICAL PROGRESS
ISSN1617-416X
EISSN1861-8952
出版年2018
卷号17期号:8页码:897-916
英文摘要

The genus Calogaya (Teloschistaceae, Xanthorioideae) was established to accommodate mainly epilithic lichens with lobate thalli, previously regarded as the "Caloplaca saxicola group." Data supporting the recognition of this new genus came from European lichens, and although the genus is soundly based, we have found in Asia numerous epiphytic lineages and lineages with reduced, non-lobate thallus in dry continental areas. The taxonomic and functional diversity of Calogaya is distinctly higher in steppe and desert areas of Asia than in the less arid regions of Europe. We sampled 238 specimens, mostly from arid regions of north-western China, Iran, southern Siberia and Turkey. Three nuclear DNA loci were analysed separately and jointly by Bayesian inference, maximum likelihood and *BEAST approaches. Delimitations of 28 putative species were tested by BP&P multispecies coalescent model with joint analysis of species delimitation and species-tree estimation. Finally, we recognised 22 taxonomic units: 16 are at species rank, 3 are treated as subspecies and 3 are complexes, treated here as a single entity, but in reality probably including more than one species. Calogaya altynis, C. biatorina subsp. asiatica, C. decipiens subsp. esorediata, C. haloxylonis, C. orientalis, C. xanthoriella and C. xinjiangis are newly described. Caloplaca zoroasteriorum is combined into Calogaya, and Calogaya persica is reduced to a subspecies. The taxonomic status of Calogaya saxicola is unclear, and the name is employed here "sensu lato" for several non-monophyletic epilithic lineages with short-lobed thalli. Calogaya biatorina and C. ferrugineoides are the two other heterogeneous taxonomic units probably including more species.


英文关键词Caloplaca saxicola Functional traits Species concept Infraspecific taxa Taxonomic units New taxa
类型Article
语种英语
国家Czech Republic ; Peoples R China ; Iran ; Turkey
收录类别SCI-E
WOS记录号WOS:000438651200003
WOS关键词REVISED TAXONOMY ; TELOSCHISTACEAE ; SUBFAMILY ; INFERENCE ; GENUS ; DNA ; SEQUENCES ; PROGRAM ; MRBAYES ; GENERA
WOS类目Mycology
WOS研究方向Mycology
来源机构新疆大学
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/211744
作者单位1.Acad Sci Czech Republ, Inst Bot, Zamek 1, CZ-25243 Pruhonice, Czech Republic;
2.Univ South Bohemia, Fac Sci, Dept Bot, Branisovska 170, CZ-37005 Ceske Budejovice, Czech Republic;
3.Xinjiang Univ, Coll Life Sci & Technol, Urumqi 830046, Peoples R China;
4.Islamic Azad Univ, Mashhad Branch, Dept Biol, Fac Sci, Mashhad 9175687119, Iran;
5.Erciyes Univ, Dept Biol, Fac Sci, Kayseri, Turkey
推荐引用方式
GB/T 7714
Vondrak, Jan,Shahidin, Hurnisa,Moniri, Mahroo Haji,et al. Taxonomic and functional diversity in Calogaya (lichenised Ascomycota) in dry continental Asia[J]. 新疆大学,2018,17(8):897-916.
APA Vondrak, Jan,Shahidin, Hurnisa,Moniri, Mahroo Haji,Halici, Gokhan,&Kosnar, Jiri.(2018).Taxonomic and functional diversity in Calogaya (lichenised Ascomycota) in dry continental Asia.MYCOLOGICAL PROGRESS,17(8),897-916.
MLA Vondrak, Jan,et al."Taxonomic and functional diversity in Calogaya (lichenised Ascomycota) in dry continental Asia".MYCOLOGICAL PROGRESS 17.8(2018):897-916.
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