Lecanora agustinii Erichsen

[as 'agustini'], Hedwigia 66: 278 (1926).

 

 

Protologue: Thallus tenuiter verrucosus, verrucis contiguis, 0,2-0,3 mm latis, cinereus, KHO extus intusque lutescens deinde rubescens, CaCl2O2 non reagens, hypothallo nigricante. Apothecia prominentia basi constricta, 0,6-1 mm lata, saepe aggregata et ideo angulosa, disco plano vel leviter concavo, cinerascente vel fuscescente, tanquam aliquid pruinoso, CaCl2O2 non reagente, margine thallode modice incrassato, prominente integro aut postea leviter crenulato, thallo concolore. Hypothecium decoloratum. Hymenium 0,65-96 mm crassum, jodo caerulescens. Epithecium fulvescens, KHO non reagens. Paraphyses arcte cohaerentes, 0,002-3 mm crassae, apice incrassatae. Asci clavati. Sporae octonae, decolores, ellipsoideae, simplices, 0,010-13 mm longae et 0,006-7 mm crassae.

Protologue type data: Teneriffa. Ladera de los Gonzalianes bei La Laguna; an Olea europaea, in Gesellschaft von Bacidia canariensis und der anderen dort genannten Arten. 17. April 1917. 600 m. - Oberhalb San Diego del Monte bei La Laguna; an Ficus carica. 20 Juni 1917. - 600 m.

Type locality: Spain, Canary Islands, Tenerife, Ladera de los Gonzalianes near La Laguna, on Olea europaea, accompanied by Bacidia canariensis und der anderen dort genannten Arten, 17 April 1917, 600 m. - Oberhalb San Diego del Monte bei La Laguna; an Ficus carica. 20 Juni 1917. - 600 m. Lectotype not designated.

Chemistry: Salazinic acid (Erichsen 1926: 279).

Ecology: On bark of Olea europaea and Ficus carica (Erichsen 1926: 279).

Distribution Type: Endemic on Tenerife.

Taxonomy: Data lacking.

Note: The species is named after Dr. Agustin Cabrera y Diaz from La Laguna on the Canary Island Tenerife (Erichsen 1926: 279).

Distribution Database: Distributions

Distribution Database: Discover Life

Picture Database: Tropical Lichens

Molecular Database: Genbank

Synonym Database: Index Fungorum

Synonym Database: Mycobank