Dentipellicula guyanensis Yuan Yuan, Meng Zhou, Jia J. Chen & Vlasak , 2020

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

Dentipellicula guyanensis Yuan Yuan, Meng Zhou, Jia J. Chen & Vlasak, 2020

Materials

Type status: Other material. Occurrence: catalogNumber: ZF 48 ; occurrenceID: 2D99595C-2D51-5A8F-A20D-A99248F94175; Location: higherGeography: Colombia; Tolima; Municipality of Ibague ; JBSJ; verbatimElevation: 1200 m; verbatimCoordinates: 4°27'6.7"N 75°13'19.8"W; Event: eventDate: 22 Sep 2019; Record Level: collectionCode: FUT

Notes

The species differs from other Dentipellicula Y.C. Day & L.W. Zhou species by the shape and size of the spores. This is the first record of the species in Colombia.

Diagnosis

Basidiomes resupinate, odontioid (Fig. 2 G). Margin white, fimbriate, cottony; spines acute, 2.6-3.4 x 0.2-0.5 mm. Hyphal structure monomitic; generative hyphae with clamps. Gloeopleurous hyphae and gloeocystidia present. Basidiospores broadly ellipsoid, hyaline, minutely roughened, strongly amyloid, 2.8-3.5 × 2.0-2.8 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).