Notes:
Growing on a hardwood log. Clamps abundant in the lamellar trama. Cheilocystidia thin-walled and lecythiform. Some with droplets at the apices. Encrusted metuloid pleurocystidia and abundant. Pleurocystidia measurements: (33.8) 38.9 – 56.6 (64.8) × (8.8) 9.8 – 13.5 (15) µm, Q = (3) 3.4 – 4.9 (5.1); N = 26, Me = 47.7 × 11.6 µm; Qe = 4.1. Spores smooth and hyaline. Spore measurements: (5) 6.1 – 8 (9.1) × (3.2) 3.4 – 4.4 (4.8) µm, Q = (1.4) 1.6 – 2; N = 30, Me = 7.1 × 3.9 µm; Qe = 1.8

Species Lists

Images

WP_20160718_15_33_31_Pro__highres crop.jpg
WP_20160718_15_33_52_Pro__highres crop.jpg
DSC_4090 Basidia, pleurocystidia and spores at 400x in NH4OH (2 drops), congo red (1 red) and phloxine (1 drop).JPG
DSC_4094 Basidia, pleurocystidia and spores at 400x in NH4OH (2 drops), congo red (1 red) and phloxine (1 drop).JPG
DSC_4096 Cheilocystidia and pleurocystidia at 400x in NH4OH (2 drops), congo red (1 red) and phloxine (1 drop).JPG
DSC_4098 Pleurocystidia, basidia and spores at 400x in NH4OH (2 drops), congo red (1 red) and phloxine (1 drop).JPG
DSC_4105 Clamped tramal hyphae, pleurocystidia and basidia at 400x in NH4OH (2 drops), congo red (1 red) and phloxine...
DSC_4111 Pleurocystidia and basidia at 400x in NH4OH (2 drops), congo red (1 red) and phloxine (1 drop).JPG
DSC_4116 Spores, tramal hyphae and basidia at 400x in NH4OH (2 drops), congo red (1 red) and phloxine (1 drop).JPG

Proposed Names

86% (1)
Used references: Thorn, R. G., & Barron, G. L. (1986). Nematoctonus and the tribe Resupinateae in Ontario, Canada. Mycotaxon (USA).
Consiglio, G., Setti, L., & Thorn, R. G. (2018). New species of Hohenbuehelia, with comments on the Hohenbuehelia atrocoerulea–Nematoctonus robustus species complex. Persoonia-Molecular Phylogeny and Evolution of Fungi, 41, 202-212.
Based on microscopic features

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