Article

<i>Fulvifomes nonggangensis</i> and<i> F. tubogeneratus</i> (Hymenochaetales, Basidiomycota): Two New Species from Southern China Based on Morphological and Molecular Evidences

Hai-Fu ZhengGuangxi Forest Inventory & Planning Institute, Nanning, PR ChinaFuchang HuangInstitute of Applied Microbiology, College of Agriculture, Guangxi University, Nanning, PR ChinaBin LiuInstitute of Applied Microbiology, College of Agriculture, Guangxi University, Nanning, PR ChinaYuanyuan ShaoKey Laboratory of Environment Change and Resources Use in Beibu Gulf, Ministry of Education, Nanning Normal University, Nanning, PR ChinaPei-Sheng QinInstitute of Applied Microbiology, College of Agriculture, Guangxi University, Nanning, PR China

2021en

ABI

Abstract

Two new species of Fulvifomes are described from specimens collected in rainforests of Nonggang Nature Reserve of southern China, based on morphological characteristics and molecular phylogenetic analysis of the internal transcribed spacer (ITS) and nuclear large subunit ribosomal DNA (nLSU) sequences. Fulvifomes nonggangensis sp. nov. is characterized by perennial, sessile and solitary basidiocarps, applanate pileus, small cystidioles of 9.9–15.4 × 2.9–3.5 μm, large pores of 5–6 per mm, a dimitic hyphal system, and broadly ellipsoid basidiospores of 4.3–5.3 × 3.3–4.2 μm. F. tubogeneratus sp. nov. is characterized by perennial, sessile, and imbricate basidiocarps, a duplex context, small pores of 7–8 per mm, a dimitic hyphal system, and ovoid to subglobose basidiospores of 5.72 × 5.00 μm.

Identifiers

DOI: 10.1080/12298093.2021.1932162

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