Coll. JBP 2017-10-4 n°1
© J.-B. Perez | | | | | |
Tuber pustulatum M. Leonardi, A. Paz, G. Guevara & Pacioni, Mycologia, 111 (4): 682 (2019).
Basionym Tuber pustulatum M. Leonardi, A. Paz, G. Guevara & Pacioni, Mycologia, 111 (4): 682 (2019).
Diagnosis Ascoma reddish globose, asymmetrical with minute and low pyramidal warts, exoperidium pseudoparenchymatous textura globulosa-angularis, and endoperidium prosenchymatous textura intricate. Ascospores 18–46 × 16–37 μm, ovoid, often apiculate, spiny-reticulate with complete mesh and irregular polygonal meshes with 4–7 sides.
Type BCN-myc IC10011503 - holotypus
MycoBank 828722
Literature
Leonardi M., Paz-Conde A., Guevara G., Salvi D., Pacioni G. 2019. Two new species of Tuber previously reported as Tuber malacodermum. Mycologia, 111 (4): 676-689.
Perez J.B. 2020. Premier signalement régional de Tuber pustulatum en Ardèche. Bulletin mycologique et botanique Dauphiné-Savoie, 236: 17-20.
Classification: Tuberaceae, Tuber
Created on 28/07/2020.
Updated on 11/08/2023.
