Trametes cingulata Berk., 1854

Zambrano-Forero, Cristian J, Davila-Giraldo, Lina R, Motato-Vasquez, Viviana, Villanueva, Paula X, Rondon-Barragan, Iang S & Murillo-Arango, Walter, 2023, Diversity and distribution of macrofungi (Ascomycota and Basidiomycota) in Tolima, a Department of the Colombian Andes: an annotated checklist, Biodiversity Data Journal 11, pp. 104307-104307 : 104307

Trametes cingulata Berk., 1854

Materials

Type status: Other material. Occurrence: catalogNumber: LRD119 ; occurrenceID: 2401D7BF-121E-5EF9-A51E-1C0D04495456; Location: higherGeography: Colombia; Tolima; Municipality of Ibague ; Combeima river canyon; verbatimElevation: 2350 m; verbatimCoordinates: 4°34'43.2"N 75°19'28.4"W; Event: eventDate: 25 Sep 2019; Record Level: collectionCode: FUT

Notes

The species is recognised by the sooty black colours on the glabrous, often concentrically sulcate pileus. This is the first record of this species for Colombia.

Diagnosis

Basidiomes pileate, solitary, effused reflexed; upper surface glabrous, orange, becoming black, spreading from the base, with concentric zones, darkens with KOH; margin whitish and round (Fig. 2 F). Pore surface light orange, shiny when turned in incident light, pores round to angular, 4-6 per mm, context concolorous to pore surface. Hyphal system trimitic, generative hyphae clamped, hyaline and thin-walled; skeletal hyphae abundant, yellow and thick-walled, binding hyphae present. Basidiospores ellipsoid, hyaline, smooth, negative in Melzer’s Reagent, 4.3-4.8 × 3.4-3.8 µm.

Figures

Figure 2. Fresh basidiomata of species as new records for Colombia. A Basidiomata of Phylloporia chrysites (LRD 12); B Basidiomata of Antrodiella multipileata (LRD 129); C Basidiomata of Flabellophora parva (ZF 54); D Basidiomata of Perenniporiella micropora (LRD 126). E Basidiomata of Perenniporia ochroleuca (ZF 51); F Basidiomata of Trametes cingulata (LRD 119); G Basidiomata of Dentipellicula guyanensis (ZF 48). Scale bars A, B, C, F = 5 cm; Scale bars D, E, G = 1 cm. Photos by: Cristian Zambrano (C, E, F); Lina Davila (A); Paula Villanueva (B, D, G).