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New tropical calicioid lichens from South America

Published online by Cambridge University Press:  19 February 2016

André APTROOT ,
Narla MOTA JUNIOR ,
Viviane Monique dos SANTOS  and
Marcela Eugenia da Silva CÁCERES
André APTROOT
Affiliation:
ABL Herbarium, G.v.d.Veenstraat 107, NL-3762 XK Soest, The Netherlands. Email: [email protected]
Narla MOTA JUNIOR
Affiliation:
Departamento de Biociências, Universidade Federal de Sergipe, CEP: 49500-000, Itabaiana, Sergipe, Brazil
Viviane Monique dos SANTOS
Affiliation:
Programa de Pós-Graduação em Biologia de Fungos, Universidade Federal de Pernambuco, CEP: 50670-901, Recife, Pernambuco, Brazil
Marcela Eugenia da Silva CÁCERES
Affiliation:
Departamento de Biociências, Universidade Federal de Sergipe, CEP: 49500-000, Itabaiana, Sergipe, Brazil
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Abstract

Three new calicioid lichens are described from the Neotropics. Mazaediothecium uniseptatum, with 1-septate ascospores, is described from French Guiana. Mycocalicium enterographicola, with turbinate, green-pruinose apothecia and stalk and a distinct mazaedium, occurring lichenicolous on Enterographa cf. quassiaecola Fée, is described from Sergipe State in Brazil. Stenocybe tropica, with 3-septate ascospores remaining clustered in the mouth of the apothecium, and persistent asci, is described from mangrove tree bark in São Paulo State, Brazil.

Keywords

BrazilCalicialesFrench GuianaMazaediotheciumMycocaliciumStenocybe
Type
Articles
Information
The Lichenologist , Volume 48 , Issue 2 , March 2016 , pp. 135 - 139
Copyright
© British Lichen Society, 2016 

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References

Aptroot, A. (1991) A monograph of the Pyrenulaceae (excl. Anthracothecium and Pyrenula) and the Requienellaceae, with notes on the Pleomassariaceae, the Trypetheliaceae and Mycomicrothelia (lichenized and non-lichenized Ascomycetes). Bibliotheca Lichenologica 44: 1–178.Google Scholar
Giavarini, V. & Purvis, O. W. (2009) Stenocybe Nyl. ex Körb. (1852). In The Lichens of Great Britain and Ireland (C. W. Smith, A. Aptroot, B. J. Coppins, A. Fletcher, O. L. Gilbert, P. W. James & P. A. Wolseley, eds): 857–858. London: British Lichen Society.Google Scholar
Harada, H. & Yamamoto, Y. (2007) Mazaediothecium mohamedii (lichenized Ascomycota, Pyrenulaceae), a new pyrenocarpous lichen from peninsular Malaysia. Lichenology 6: 135–137.Google Scholar
Orange, A., James, P. W. & White, F. J. (2001) Microchemical Methods for the Identification of Lichens. London: British Lichen Society.Google Scholar
Prieto, M., Baloch, E., Tehler, A. & Wedin, M. (2013) Mazaedium evolution in the Ascomycota (Fungi) and the classification of mazaediate groups of formerly unclear relationship. Cladistics 29: 296–308.Google ScholarPubMed
Tibell, L. (1984) A reappraisal of the taxonomy of Caliciales . Beihefte zur Nova Hedwigia 79: 597–713.Google Scholar
Tibell, L. (1987) Australasian Caliciales . Symbolae Botanicae Upsalienses 27(1):1–279.Google Scholar
Tibell, L. (1996) Caliciales . Flora Neotropica 69: 1–78.Google Scholar
Tibell, L. (1998) Crustose mazaediate lichens and the Mycocaliciaceae in temperate South America. Bibliotheca Lichenologica 71: 1–107.Google Scholar
Tibell, L. (2001) A synopsis of crustose calicioid fungi from mainland Africa and Madagascar. Nordic Journal of Botany 20: 717–742.CrossRefGoogle Scholar
Tibell, L. & Vinuesa, M. (2005) Chaenothecopsis in a molecular phylogeny based on nuclear rDNA ITS and LSU sequences. Taxon 54: 427–442.CrossRefGoogle Scholar
Tibell, L. & Wedin, M. (2000) Mycocaliciales, a new order for nonlichenized calicioid fungi. Mycologia 92: 577–581.CrossRefGoogle Scholar
Titov, A. (2006) Mycocalicioid Fungi (the Order Mycocaliciales) of the Holarctic . Moscow: KMK Scientific Press.Google Scholar
Wedin, M., Döring, H., Nordin, A. & Tibell, L. (2000) Small subunit rDNA phylogeny shows the lichen families Caliciaceae and Physciaceae (Lecanorales, Ascomycotina) to form a monophyletic group. Canadian Journal of Botany 78: 246–254.CrossRefGoogle Scholar