Nothojafnea thaxteri

Coll. 2019-10
Coll. 2019-10
© F. Sanchez

Nothojafnea thaxteri (E.K. Cash) Gamundí, Bol. Soc. Argent. Bot., 13 (4): 279 (1971).

 

Basionym Peziza thaxteri E.K. Cash, Beih. Sydowia, 1: 291 (1957).

Diagnosis Apothecia sessilia, carnosa usque fragilia, alte cupularia usque infundibuliformia, saepe asymmetricalia, interdum scindentia, 1—3 cm. in diam., 1—2 cm. alta, glabra vel minute puberula, vinaceo-brunnea, margine subcrenato, demum revoluto, hymenio castaneo-brunneo usque paene atro; asci cylindrici, ad apicem obtusi, octospori, 200—250 × 15—24 µ; ascosporae uniseriatae, unicellulares, hyalinae vel pallide brunneolae, late ellipsoideae apicibus obtusis, episporio verrucis crassis rotundatis vel applanatis ornato, 22—26 × 13—17 µ; paraphyses numerosae, ascos superantes, hyalinae vel brunneolae, usque 2.5 µ inflatae; hypothecium flavidulum; stratum medianum 300—400 µ, crassum, hyphis laxe intertextis, subhyalinis compositum, in corticem pseudoparenchymaticum rugulosum interaum hyphis hyalinis praeditum transeuns.

Type BPI 662551 - holotypus

MycoBank 318730

 

Literature
Cash E.K. 1957. Some Chilean Discomycetes collected by Roland Thaxter. Beihefte zur Sydowia, 1: 289-293.
Gamundí I.J. 1971. Algunos Discomycetes de Chile. Boletín de la Sociedad Argentina de Botánica, 13 (4): 260-289.

Classification: Pyronemataceae, Nothojafnea


Created on 22/08/2022.

Updated on 16/08/2023.

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