Austroboletus brunneisquamus (Boletaceae, Boletales), a New Ectomycorrhizal Fungus from a Tropical Rainforest, China

Forests

Zhi-Qun Liang¹  Ming-Sheng Su²  Nian-Kai Zeng³  Yu-Guang Fan³  Chang Xu³  Shuai Jiang⁴  Yun Chen⁴ 

[1] College of Science, Hainan University, Haikou 570228, China;Key Laboratory of Prevention and Treatment of Cardiovascular and Cerebrovascular Diseases of Ministry of Education, Gannan Medical University, Ganzhou 341000, China;Key Laboratory of Tropical Translational Medicine of Ministry of Education, Transgenic Laboratory, School of Pharmacy, Hainan Medical University, Haikou 571199, China;Yinggeling Branch of Hainan Tropical Rainforest National Park, Baisha 572800, China;

关键词: boletes;    molecular phylogeny;    morphology;    new taxon;    taxonomy;   

DOI  :  10.3390/f12111438

来源: DOAJ

【 摘 要 】

Austroboletusbrunneisquamus (Boletaceae/Boletales), an ectomycorrhizal fungus, is described as a new species from a tropical rainforest in China based on morphological and molecular evidence. It is morphologically characterized by a subtomentose pileal surface when young, which cracks into areolae, having large, pale brown and brown to dark brown scales, a stipe with yellowish brown reticulation, basidiospores measuring (11–)12–14.5(–15) × 6–8(–8.5) μm, with fine cristate to subreticulate ornamentation, and a pileipellis in the form of a cutis. A detailed description, color photographs of fresh basidiomata, and line drawings of microscopic features of the new species are presented.

【 授权许可】

Unknown