Hostname: page-component-586b7cd67f-rcrh6 Total loading time: 0 Render date: 2024-11-22T22:32:39.010Z Has data issue: false hasContentIssue false
  • English
  • Français

Rinodina etayoi, a new saxicolous lichen species from the Canary Islands

Published online by Cambridge University Press:  03 March 2009

Mireia GIRALT  and
Pieter P. G. van den BOOM
Mireia GIRALT
Affiliation:
Departament de Bioquímica i Biotecnologia (Àrea de Botànica), Facultat d'Enologia de Tarragona, Universitat Rovira i Virgili, Marcel·lí Domingo s/n, 43007, Tarragona, Spain. Email: [email protected]
Pieter P. G. van den BOOM
Affiliation:
Arafura 16, 5691 JA, Son, The Netherlands.
Get access Rights & Permissions [Opens in a new window]

Abstract

The silicicolous lichen species, Rinodina etayoi Giralt & van den Boom, is described as new from inland localities of Fuerteventura and Lanzarote (Canary Islands). It is characterized by a crustose, whitish thallus containing atranorin, zeorin, chloroatranorin and stictic acid, hemispheric pseudolecanorine apothecia containing, a proper exciple inspersed with numerous and large oil drops, and by ascospores of the Mischoblastia-type. The joint occurrence of pannarin, stictic acid and Mischoblastia-type ascospores makes R. etayoi unique within the genus.

Keywords

ecologyLecanoromyceteslichenized fungiMacaronesiaPhysciaceaesilicicolousspecies novataxonomy
Type
Research Article
Information
The Lichenologist , Volume 41 , Issue 2 , March 2009 , pp. 141 - 145
Copyright
Copyright © British Lichen Society 2009

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Culberson, C. F. & Ammann, K. (1979) Standardmethode zur Dünnschichtchromatographie von Flechtensubstanzen. Herzogia 5: 1–24.CrossRefGoogle Scholar
Culberson, C. F. & Johnson, A. (1982) Substitution of methyl tert.-butyl ether for diethyl ether in the standardized thin-layer chromatographic method for lichen products. Journal of Chromatography 238: 483–487.CrossRefGoogle Scholar
Culberson, C. F., Culberson, W. L. & Johnson, A. (1981) A standardized TLC analysis of β-orcinol depsidones. Bryologist 84: 16–29.CrossRefGoogle Scholar
Dughi, R. (1952) Un problème de lichénologie non résolu: L'origine et la signification de l'apothécie lécanorine. Annales de la Faculté des Sciences de Marseille, Sér. 2, 21: 219–243.Google Scholar
Giralt, M. (2001) The lichen genera Rinodina and Rinodinella (lichenized Ascomycetes, Physciaceae) in the Iberian Peninsula. Bibliotheca Lichenologica 79: 1–160.Google Scholar
Giralt, M. & van den Boom, P. P. G. (1996) Rinodina brandii, a new saxicolous lichen species from Belgium containing pannarin. Belgian Journal of Botany 129: 77–82.Google Scholar
Giralt, M., Mayrhofer, H. & Obermayer, W (1994) The species of the genus Rinodina (lichenized Ascomycetes) containing pannarin in Eurasia with a special note on the taxonomy of Rinodina granulans. Mycotaxon: 50: 47–59.Google Scholar
Giralt, M., Barbero, M. & van den Boom, P. P. G. (1996) Rinodina algarvensis, a new saxicolous sorediate species from Portugal containing the stictic acid complex. Lichenologist 28: 1–8.CrossRefGoogle Scholar
Giralt, M., van den Boom, P. P. G. & Matzer, M. (1997) The genus Rinodina in The Netherlands, Belgium and Luxemburg. Mycotaxon 61: 103–151.Google Scholar
Hafellner, J. (1995) A new checklist of lichens and lichenicolous fungi of insular Laurimacaronesia including a lichenological bibliography for the area. Fritschiana 5: 1–132.Google Scholar
Kaschik, M. (2006) Taxonomic studies on saxicolous species of the genus Rinodina (lichenized Ascomycetes, Physciaceae) in the Southern Hemisphere with emphasis in Australia and New Zealand. Bibliotheca Lichenologica 93: 1–62.Google Scholar
Kirk, P. M., Cannon, P. F., David, J. C. & Stalpers, J. A. (2001) Ainsworth & Bisby's Dictionary of the Fungi. 9th edn. Wallingford: CAB International.Google Scholar
Magnusson, H. A. (1953) New lichens mainly Rinodina species from U.S.A. Botaniska Notiser 1953: 189–196.Google Scholar
Malme, G. O. (1902) Die Flechten der ersten Regnellschen Expedition II. Die Gattung Rinodina (Ach.) Stiz. Bihang til Kongliga Svenska Vetenskaps-Akademiens Handlingar 28: 1–53.Google Scholar
Matzer, M. & Mayrhofer, H. (1994) The saxicolous Rinodina teichophila and three closely related species from the Southern Hemisphere (Physciaceae, lichenized Ascomycetes). Acta Botanica Fennica 150: 109–120.Google Scholar
Matzer, M. & Mayrhofer, H. (1996) Saxicolous species of the genus Rinodina (lichenized Ascomycetes, Physciaceae) in southern Africa. Bothalia 26: 11–30.CrossRefGoogle Scholar
Mayrhofer, H. (1983) The saxicolous species of Rinodina in New Zealand. Lichenologist 15: 267–282.CrossRefGoogle Scholar
Mayrhofer, H. (1984 a) Die saxicolen Arten der Flechtengattung Rinodina und Rinodinella in der Alten Welt. Journal of the Hattori Botanical Laboratory 55: 327–493.Google Scholar
Mayrhofer, H. (1984 b) The saxicolous species of the genus Dimelaena, Rinodina and Rinodinella in Australia. Nova Hedwigia 79: 511–536.Google Scholar
Mayrhofer, H. & Moberg, R. (2002) Rinodina. Nordic Lichen Flora 2: 7–9.Google Scholar
Mayrhofer, H. & Poelt, J. (1979) Die saxicolen Arten der Flechtengattung Rinodina in Europa. Bibliotheca Lichenologica 12: 1–186.Google Scholar
Mayrhofer, H., Matzer, M., Sattler, J. & Egea, J. M. (1993) A revision of the Atlantic-Mediterranean Rinodina beccariana and related taxa (lichenized Ascomycetes, Physciaceae). Nova Hedwigia 57: 281–304.Google Scholar
Rambold, G., Mayrhofer, H. & Matzer, M. (1994) On the ascus types in the Physciaceae (Lecanorales). Plant Systematics and Evolution 192: 31–40.CrossRefGoogle Scholar
Sheard, J. W. (1967) A revision of the lichen genus Rinodina (Ach.) Gray in the British Isles. Lichenologist 3: 328–367.CrossRefGoogle Scholar
Sheard, J. W. (2004) Rinodina. Lichen Flora of the Greater Sonoran Desert Region, 2: 457–492.Google Scholar
Sheard, J. W. & Mayrhofer, H. (2002) New species of Rinodina (Physciaceae, lichenized Ascomycetes)from western North America. Bryologist 105: 645–672.CrossRefGoogle Scholar
Sheard, J.W. & Tonsberg, T. (1995) Rinodina stictica, a new saxicolous lichen species from the Pacific Northwest of North America. Bryologist 98: 41–44.CrossRefGoogle Scholar