Kompsoscypha cf. chudei
Christian Lechat, 2006-11-15 00:00:00
| Genre | Kompsoscypha |
|---|---|
| Espèce | cf. chudei |
| Autorités | (Pat. ex Le Gal) Pfister |
| Classe | Pezizomycetes |
| Sous-Classe | |
| Ordre | Pezizales |
| Famille | Sarcoscyphaceae |
| Substrat | On all parts of hazelnut (wood/bark, fruit, catkins and leaves of Corylus avellana) |
| Herbier | |
| Pays | |
| Région administrative | |
| Localité | Can Bell, Sant Cugat del Vallès, Barcelona, Spain |
| Latitude | |
| Longitude | |
| Leg. | M. Tabares |
| Det. | H.O.Baral |
| Date de récolte | 2006-11-15 |
| Remarque | Description: Ap. 3-5 mm diam.. disc light rose-orange. Asci *450-500 x 25-28 µm, IKI-, dome slightly developed, very slightly oblique, stipe long, flexuous, thick-walled, no croziers. Sp. *24-34(-36) x 16-17.5 µm, -> 19-25 µm wide, no germination even in very senescent apos, apparently multinucleate (nuclei c. 2 µm diam). Paraph. with many refr. hyal. VBs in terminal cell, lower part with very scattered minute peripheral orange LBs. Ectexc. on flanks of rather isodiametrical cells, rather thin. - S. chudei is a tropical to subtropical species which has smaller spores in Pfister´s article on Kompsoscypha, Mem. NY Bot. Garden 49: 339-343 (1989): 21-26 or 23-27 x 12-17 µm. Pfister recognizes 3 further species which are, however, all rather similar, differing from Sarcoscypha in much smaller apothecia and an ectal excipulum of t. globulosa. |