Aleurina argentina
Coll. JVH066
Coll. JVH066
© J. Hubregtse

Aleurina argentina (Rifai) Korf & W.Y. Zhuang, Mycotaxon, 26: 367 (1986).

 

Basionym Jafneadelphus argentinus Rifai, Verh. Kon. Ned. Akad. Wetensch. Natuurk., Sect. 2, 57 (3): 89 (1968).

Diagnosis Apothecia gregaria, cupuliformia vel discoidea, sessilia, brunnea, 2-8 mm diam., verrucosa, verrucae ex hyphis moniliformibus brunneis compositae. Excipulum ectale 150-200 µ, e cellulis pallide brunneis 10-30 µ diam. (textura globulosa vel textura angulari) compositum. Excipulum medullare 80-120 µ, ex hyphis septatis brunneis 3-8 µ diam. (textura intricata) compositum. Asci cylindracei, octospori, 300-360 × 10-17 µm. Ascospori uniseriati, ellipsoidei, hyalini, verrucosi, juventute biguttulati, 17.5-21 × 10-12.7 µ. Paraphyses simplices, ad apicem subcapitatae, brunneae. — Hab. ad terram, prope Ushuaia Fuegiae, 18 Januarii 1964, I.J. Gamundi & M.E. Ranalli, ex BAFC 21702 typus est [BO, K].

Type ex BAFC 21702 (BO) - holotypus

Homotypic Jafnea tasmanica var. singeri Gamundí, Darwiniana, 13 (2-4): 584 (1964), inval.?

MycoBank 103014

 

Literature
Gamundí I.J. 1964. « Discomycetes » operculados del Parque Nacional Natuel Haupi Argentina. Darwiniana, 13 (2-4): 568-606. [/ISINROLES]
Gamundí I.J. 1972. The genus Jafneadelpnus In ArgentIna. Transactions of the British Mycological Society, 58 (1): 172-177.
Gamundí I.J. 2010. Genera of Pezizales of Argentina 1. An updating of selected genera. Mycotaxon, 113: 1-60. [/ISINROLES]
Rifai M.A. 1968. The Australasian Pezizales in the herbarium of the Royal Botanic Gardens Kew. Verhandelingen der Koninklijke Nederlandse Akademie van Wetenschappen, afd. natuurkunde, Sect. 2, 57 (3): 1-295.
Zhuang W.Y., Korf R.P. 1986. A monograph of the genus Aleurina Massee (= Jafneadelphus Rifai). Mycotaxon, 26: 361-400. [/ISINROLES]

 

Aleurina argentina
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