Polyporales » Polyporaceae

Datroniella

Datroniella B.K. Cui, Hai J. Li & Y.C. Dai 2014, in Cui, et al., Fungal Diversity 97, 137392 (2019)

Diagnosis: Basidiocarps annual, pileate to effused-reflexed, rarely resupinate. Pilei usually projecting less than 3 cm. Pileal surface brown to black, glabrous. Pore surface white, cream to pale brown; pores large to small, round to angular. Context pale brown to brown, corky. Hyphal system dimitic; generative hyphae bearing clamp connections; skeletal hyphae usually dominating, pale brown to brown, moderately to frequently branched in context and frequently branched in trama, IKI-, CB+; tissues darkening in KOH. Dendrohyphidia and cystidia absent, thin-walled cystidioles usually present. Basidiospores cylindrical, hyaline, thin-walled, smooth, IKI, CB–.

Datroniella was newly set up by Li et al. (2014), species in this genus, previously, were included in Datronia. It is difficult to separate Datroniella from Datronia, the main differences are species in Datroniella having moderate to frequent branched skeletal hyphae and lacking dendrohyphidia. Phylogenetically, Datroniella is distinct from Datronia sensu stricto based on molecular sequences (Li et al. 2014)

Index Fungorum NumberIF803225

Type species: Datroniella scutellata (Schwein.) B.K. Cui, Hai J. Li & Y.C. Dai 2014, in Cui, et al., Fungal Diversity 97, 137392 (2019)

Species:

Datroniella melanocarpa B.K. Cui, Hai J. Li & Y.C. Dai 2014

Datroniella minuta C.R.S. de Lira & Ryvarden 2016

Datroniella scutellata (Schwein.) B.K. Cui, Hai J. Li & Y.C. Dai 2014

Datroniella subtropica B.K. Cui, Hai J. Li & Y.C. Dai 2014

Datroniella tibetica B.K. Cui, Hai J. Li & Y.C. Dai 2014

Datroniella tropica B.K. Cui, Hai J. Li & Y.C. Dai 2014

 

References:

Cui, Bao-Kai & Li, Hai-Jiao & Ji, Xing & Zhou, Jun-Liang & Song, Jie & Si, Jing & Yang, Zhu-Liang & Dai, Yu-Cheng. (2019). Species diversity, taxonomy and phylogeny of Polyporaceae (Basidiomycota) in China. Fungal Diversity 97, 137392

Li HJ, Cui BK, Dai YC (2014) Taxonomy and multi-gene phylogeny of Datronia (Polyporales, Basidiomycota). Persoonia 32:170182

 

About Basidiomycota

The webpage Basidiomycota provides an up-to-date classification and account of all genera of the phylum Basidiomycota.

 

Supported by 

Thailand Science Research and Innovation (TSRI)

project entitled:

"Macrofungi diversity research from the Lancang-Mekong Watershed and surrounding areas"

(Grant No. DBG6280009)

Contact

  • Email: basidio.org@yahoo.com
  • Addresses:
    Mushroom Research Foundation, 292 Moo 18, Bandu District,
    Muang Chiangrai 57100, Thailand
  • The State Key Lab of Mycology, Institute of Microbiology, Chinese Academy of Sciences, No.3 1st Beichen West Rd., Chaoyang District, Beijing 100101, P.R. China


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