. Bulletin of the British Museum (Natural History). Botany; Botany. Fig. 4 Cornutispora lichenicola (IMI 186831—holotype). A, Conidiogenous cells. B, Conidia. Reproduced from Hawksworth (1976 : 52). Somerset, Nettlecombe Park, on Parmelia sulcata, 20 September 1980, D. L. Hawkswvrth 5069 (IMI 251487!). Scotland, Kintyre, c. 7 km SW of Crinan, on islet N of Carsaig Island, on Lobaria pulmonaria, 14 August 1977, N. Brandt (E!, IMI 224707!; with Endophragmiella hughesii). —Italy: Sudtirol, Otztaler Alpen, Vinschgau, on Rhizoplaca chrysoleuca, 18 October 1975, J. Hafellner (GZU!; with Lichenoconiu
. Bulletin of the British Museum (Natural History). Botany; Botany. Fig. 4 Cornutispora lichenicola (IMI 186831—holotype). A, Conidiogenous cells. B, Conidia. Reproduced from Hawksworth (1976 : 52). Somerset, Nettlecombe Park, on Parmelia sulcata, 20 September 1980, D. L. Hawkswvrth 5069 (IMI 251487!). Scotland, Kintyre, c. 7 km SW of Crinan, on islet N of Carsaig Island, on Lobaria pulmonaria, 14 August 1977, N. Brandt (E!, IMI 224707!; with Endophragmiella hughesii). —Italy: Sudtirol, Otztaler Alpen, Vinschgau, on Rhizoplaca chrysoleuca, 18 October 1975, J. Hafellner (GZU!; with Lichenoconium lecanorae). —Switzerland: Wallis, Aletschwald ob Brig, on P. glabratula subsp. fuliginosa, 11 September 1968,7. Poelt (hb. Poelt 6359!; with L. usneae). V. EPICLADONIA D. Hawksw. gen. nov. Genus lichenicola ad Coelomycetes Sphaeropsidales pertinens. Conidiomata singularia, uniloculata, subglobosa, ad cupuliformia, atrobrunnea immersa ad erumpescentia, cum muris textura intricatis, subhyalinis sed atrobrunneis in parte exposito, ostiolata. Conidiophora plerumque desunt. Cellulae conidiogenae holoblasticae, acrogenae, subcylindrices ad elongato-ampulliformes, prolifericae, annellatae, hyalinae. Conidia subcylindrica ad anguste-ellipsoidea vel cymbiformia, hyalina. 0-1 septata, laevia. Conidiomata pycnidial (eustromatic), arising singly, scattered, subglobose to cupuliform, immersed to erumpent, dark brown; walls composed of compacted entwined short-celled hyphae forming a textura intricata, subhyaline except in the exposed parts, ostiolate. Conidiophores usually absent. Conidiogenous cells holoblastic, lining the inner wall of the pycnidial cavity, acrogenous, subcylindrical to elongate-ampulliform, proliferating, annellate, usually unbranched, hyaline. Conidia arising singly, not catenate, subcylindrical to narrowly ellipsoid or cymbiform, hyaline, 0-1 septate, smooth-walled. Type species: Epicladonia sandstedei (ZopO D. Hawksw. (syn. Pi plod ma mndstedei Zopf—holotypu
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Keywords: ., bookauthorbritishmuseumnatur, bookcentury1900, booksubjectbotany
