干旱区生态环境知识资源中心(Arid): Antarctolichenia onofrii gen. nov. sp. nov. from Antarctic Endolithic Communities Untangles the Evolution of Rock-Inhabiting and Lichenized Fungi in Arthoniomycetes

Arid

DOI	10.3390/jof7110935
	Antarctolichenia onofrii gen. nov. sp. nov. from Antarctic Endolithic Communities Untangles the Evolution of Rock-Inhabiting and Lichenized Fungi in Arthoniomycetes
	Muggia, Lucia; Coleine, Claudia; De Carolis, Roberto; Cometto, Agnese; Selbmann, Laura
通讯作者	Selbmann, L (corresponding author), Univ Tuscia, Dept Ecol & Biol Sci, I-01100 Viterbo, Italy. ; Selbmann, L (corresponding author), Italian Antarctic Natl Museum MNA, Mycol Sect, I-16128 Genoa, Italy.
来源期刊	JOURNAL OF FUNGI
EISSN	2309-608X
出版年	2021
卷号	7 期号:11
英文摘要	Microbial endolithic communities are the main and most widespread life forms in the coldest and hyper-arid desert of the McMurdo Dry Valleys and other ice-free areas across Victoria Land, Antarctica. There, the lichen-dominated communities are complex and self-supporting assemblages of phototrophic and heterotrophic microorganisms, including bacteria, chlorophytes, and both free-living and lichen-forming fungi living at the edge of their physiological adaptability. In particular, among the free-living fungi, microcolonial, melanized, and anamorphic species are highly recurrent, while a few species were sometimes found to be associated with algae. One of these fungi is of paramount importance for its peculiar traits, i.e., a yeast-like habitus, co-growing with algae and being difficult to propagate in pure culture. In the present study, this taxon is herein described as the new genus Antarctolichenia and its type species is A. onofrii, which represents a transitional group between the free-living and symbiotic lifestyle in Arthoniomycetes. The phylogenetic placement of Antarctolichenia was studied using three rDNA molecular markers and morphological characters were described. In this study, we also reappraise the evolution and the connections linking the lichen-forming and rock-inhabiting lifestyles in the basal lineages of Arthoniomycetes (i.e., Lichenostigmatales) and Dothideomycetes.
英文关键词	algae Lichenostigmatales melanization microbial communities phylogeny Stichococcus
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:000726523500001
WOS关键词	MCMURDO DRY VALLEYS ; PHYLOGENETIC-RELATIONSHIPS ; ASCOMYCOTA TREE ; ARTHONIALES ; PHOTOBIONTS ; LIFE ; CLASSIFICATION ; LICHENOTHELIA ; CHLOROPHYTA ; SANDSTONE
WOS类目	Microbiology ; Mycology
WOS研究方向	Microbiology ; Mycology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/373727
作者单位	[Muggia, Lucia; De Carolis, Roberto; Cometto, Agnese] Univ Trieste, Dept Life Sci, Via Giorgieri 10, I-34127 Trieste, Italy; [Coleine, Claudia; Selbmann, Laura] Univ Tuscia, Dept Ecol & Biol Sci, I-01100 Viterbo, Italy; [Selbmann, Laura] Italian Antarctic Natl Museum MNA, Mycol Sect, I-16128 Genoa, Italy
推荐引用方式 GB/T 7714	Muggia, Lucia,Coleine, Claudia,De Carolis, Roberto,et al. Antarctolichenia onofrii gen. nov. sp. nov. from Antarctic Endolithic Communities Untangles the Evolution of Rock-Inhabiting and Lichenized Fungi in Arthoniomycetes[J],2021,7(11).
APA	Muggia, Lucia,Coleine, Claudia,De Carolis, Roberto,Cometto, Agnese,&Selbmann, Laura.(2021).Antarctolichenia onofrii gen. nov. sp. nov. from Antarctic Endolithic Communities Untangles the Evolution of Rock-Inhabiting and Lichenized Fungi in Arthoniomycetes.JOURNAL OF FUNGI,7(11).
MLA	Muggia, Lucia,et al."Antarctolichenia onofrii gen. nov. sp. nov. from Antarctic Endolithic Communities Untangles the Evolution of Rock-Inhabiting and Lichenized Fungi in Arthoniomycetes".JOURNAL OF FUNGI 7.11(2021).