Boletales » Boletaceae

Binderoboletus

 

Binderoboletus T.W. Henkel & M.E. Sm., in Henkel et al., Mycologia 108(1): 159 (2016)

 

Etymology: Bindero-, referring the bolete systematist Dr Manfred Binder; and –boletus, in reference to the resemblance of the type species to a species of Retiboletus, a genus described by Dr Binder and Prof Andreas Bresinsky.

Diagnosis: Basidiomata epigeous. Pileus olive-yellow to olive-brown, matted fibrillose, trama light yellow, unchanging. Hymenophore tubulose, adnate, light yellow, browning with pressure, pores subisodiametric. Stipe subequal, concolorous and striate, yellow and reticulate at apex, base yellow tomentose, trama bright yellow. Basidiospores olivaceous brown in deposit, smooth, dextrinoid in Melzer’s reagent. Pleurocystidia present, dextrinoid in Melzer’s reagent. Cheilocystidia present. Hymenophoral trama parallel to slightly divergent (phylloporoid). Pileipellis an entangled cutis, terminal cells cylindrical. Clamp connections absent.

Index Fungorum number: IF811834

 

Type species: Binderoboletus segoi T.W. Henkel & Husbands 2016, in Henkel et al., Mycologia 108(1): 159 (2016)

 

Key References

Henkel TW, Obase K, Husbands D, Uehling JK, Bonito G, Aime MC, Smith ME (2016) New Boletaceae taxa from Guyana: Binderoboletus segoi gen. and sp. nov., Guyanaporus albipodus gen. and sp. nov., Singerocomus rubriflavus gen. and sp. nov., and a new combination for Xerocomus inundabilis. Mycologia 108(1):157–173

 

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