Tuber japonicum

Coll. Y.K. #275
Coll. Y.K. #275
© Y. Kawasaki

Tuber japonicum H. Sasaki, A. Kinosh. & Nara, Mycoscience, 57 (5): 367 (2016).

 

Basionym Tuber japonicum H. Sasaki, A. Kinosh. & Nara, Mycoscience, 57 (5): 367 (2016).

Diagnosis Ascomata subglobose or lobed, firm, whitish to pale yellow, 10–40 mm in diam. Peridium smooth, two layers, the outer layer pseudoparenchymatous and composed of irregular cells, the inner layer composed of interwoven hyphae. Gleba whitish to pale yellow marbled with white sterile veins. Asci (1–) 2(–3)-spored, 75–133 × 47–106 µm, spindle-to obovate-shaped. Ascospores globose, whitish to yellow, 25–50 µm in diam excluding reticulate ornamentation.

Type TFM: S16001 - holotypus

MycoBank 815829

 

Literature
Kinoshita A., Sasaki H., Nara K. 2016. Two new truffle species, Tuber japonicum and Tuber flavidosporum spp. nov. found from Japan. Mycoscience, 57 (5): 366-373.

Classification: Tuberaceae, Tuber


Created on 15/08/2017.

Updated on 07/08/2023.

Distribution

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