Coll. 2015-09-21
© P. Cerpa | | | | | |
Galiella coffeata Gamundí, Bol. Soc. Argent. Bot., 13 (4): 265 (1971).
Basionym Galiella coffeata Gamundí, Bol. Soc. Argent. Bot., 13 (4): 265 (1971).
Diagnosis Apothecia urceolata stipitata, ex subiculo nigro ad substratum adheso nata; margine inflexo, crenato, pallide castaneo, in sicco conspicus transverse plicato. Hymenium coffeatum, profunde concavus. Superficie exterior fere nigra, in secco furfuracea et verticaliter corrugata. Stipes venosus, in subiculis decurrens et subiculis cum subiculis alterorum apotheciorum anastomosantibus. Consistentia firma et elastica. Cupulae diameter 4-8 mm. Stipes 2-10 mm longus × 3.5 mm crassus. Asci 8-spori, cylindracei iode non coerulescentes, cum annulo apicale incompleto et stipite in filamento tenui desinente, pariete crassa: 436-533 µ longi × 14.4-18 µ crassi. Paraphysis filiformes, pluriseptatae, interdum superne ramosae, apice internae fumoso; 2.9-3.8 µ crasso. Ascosporae uniseriatae, ellipsoideo-elongatae vel fusoideo-ellipsoidea, symmetricae (rare asymmetricae), hyalinae, tenuiter verrucosae, verrucis parvis irregularibus, densis, 28.3-31.2 µ longae × 12-14 µ latae. Subhymenium 97-145 µ crasso, textura intricata densa a hyphis haud gelatinosis formatum. Medulla castaneo-fumosa, textura intricata a hyphis in matrice gelatinose inclusis, 2.4-4.8 µ crassis, interne hyalinis, circa subhimenium pallide-brunneis. Cortex 97-145 µ crassus, in zona ad medullam proxima textura epidermoidea, ad exteriorem textura globulosa ex cellulis 6.2-14.4 µ crassis, parietibus brunneis et pigmento irregulariter distributo, externe in pilis flexuosis baud ramosis, pauciseptatis, parietibus laevibus atro-brunneis, fasciculis densis formantibus. Pili marginales breviores, obtusi, 4.8 µ crassi, parietibus cum pigmento atro-brunneo incrustatis. Mycelium ex hyphis parietibus laevibus, atro-brunneis, septatis haud ramosis, 6-9 µ crassis formatum. Habitat lignicola.
Type LPS 34533 - holotypus
MycoBank 314291
Literature
Gamundí I.J. 1971. Algunos Discomycetes de Chile. Boletín de la Sociedad Argentina de Botánica, 13 (4): 260-289.
Lazo W. 2016. Hongos de Chile. Atlas micológico.
Classification: Sarcosomataceae, Galiella
Created on 21/08/2022.
Updated on 16/08/2023.
