Superregnum: Eukaryota
Regnum: Fungi
Subregnum: Dikarya
Divisio: Ascomycota
Subdivisio: Pezizomycotina
Classis: Lecanoromycetes
Subclassis: Ostropomycetidae
Ordo: Graphidales
Familia: Thelotremataceae
Genus: Nadvornikia
Species: N. diplotylia – N. hawaiiensis – N. sorediata
Name
Nadvornikia Tibell, 1984
Family: Thelotremataceae
References
Tibell, L. (1984) A reappraisal of the taxonomy of Caliciales. - In: H. Hertel & F. Oberwinkler (eds.): Beitrage zur Lichenologie. Festschrift J. Poelt. Beiheft zur Nova Hedwigia 79. J. Cramer, Vaduz, pp. 597-713. **[RLL List # 123-108 / Rec.# 18609] - (Recent Literature on Lichens)**
Pant, G. and Awasthi, D.D. (1989) Caliciales from India and Nepal. - Biovigyanam 15(1): 3–27. **[RLL List # 140 / Rec.# 14182] - (Recent Literature on Lichens)**
Links
USDA Plants Database
Index Fungorum
MycoBank
Vernacular names
English: Nadvornikia lichens
Nadvornikia is a genus of lichen-forming fungi in the family Graphidaceae.[1] Species in the genus are corticolous (bark-dwelling) and crustose.
Taxonomy
The genus was circumscribed in 1984 by lichenologist Leif Tibell, with N. hawaiensis assigned as the type species. Nadvornikia is a replacement name for Stephanophoron, which was published illegitimately by Czech lichenologist Josef Nádvorník in 1942 (because the fungal genus Stephanophorus already occupied that name).[2] The genus name pays tribute to Nádvorník (1906–1977), the first to recognize the type species of this genus as representing a distinct evolutionary lineage, separate from other similar lichens.[3]
Description
Nadvornikia species have a continuous, epiperidermal thallus. The surface of the thallus can be smooth or uneven, and no prothallus is present. The cortex, which is absent or loosely arranged, features an irregular photobiont layer with Trentepohlia green algal cells and calcium oxalate crystals. The medulla is endoperidermal (located within the periderm. Vegetative propagules in Nadvornikia lichens may be absent or present as soredia. The ascomata are rounded and can be either immersed or sessile, with or without a mazaedium. The proper margin may be entire or fissured, while the thalline margin is always entire. The excipulum is prosoplectenchymatous and entire, while the columella is absent. The hypothecium is also prosoplectenchymatous and hyaline. The hymenium is hyaline and clear, while the epithecium can be thin or indistinct.[4]
The paraphyses are unbranched and have smooth tips, with no periphysoids present. The asci are fusiform, and each contains eight ascospores. These ascospores can be either hyaline or dark brown, 1-septate to somewhat muriform, distoseptate, and non-amyloid. Conidiomata have not been observed in Nadvornikia lichens.[4]
The secondary chemistry of Nadvornikia lichens includes stictic acid and various related lichen substances.[4]
Species
As of March 2023, Species Fungorum (in the Catalogue of Life) accepts three species of Nadvornikia;[1] an additional two species have been formally described and published.
Nadvornikia diplotylia (Nyl.) G.Pant & D.D.Awasthi (1989)
Nadvornikia expallescens (Nyl.) I.Medeiros, Lücking & Lumbsch (2017)[4]
Nadvornikia hawaiensis (Tuck.) Tibell (1984)
Nadvornikia peninsulae (R.C.Harris) I.Medeiros, Lücking & Lumbsch (2017)[4]
Nadvornikia sorediata R.C.Harris (1990)
References
"Nadvornikia". Catalogue of Life. Species 2000: Leiden, the Netherlands. Retrieved 25 March 2023.
Tibell, L. (1984). "A reappraisal of the taxonomy of Caliciales". Beihefte zur Nova Hedwigia. 79: 597–713 [672].
Hertel, Hannes (2012). Gattungseponyme bei Flechten und Lichenicolen Pilzen. Bibliotheca Lichenologica (in German). Vol. 107. Stuttgart: J. Cramer. p. 84. ISBN 978-3-443-58086-5.
Medeiros, Ian D.; Kraichak, Ekaphan; Lücking, Robert; Mangold, Armin; Lumbsch, H. Thorsten (2017). "Assembling a taxonomic monograph of tribe Wirthiotremateae (Lichenized Ascomycota: Ostropales: Graphidaceae)". Fieldiana Life and Earth Sciences. 9: 1–31. doi:10.3158/2158-5520-16.9.1. S2CID 90460213.Superregnum: Eukaryota
Regnum: Fungi
Subregnum: Dikarya
Divisio: Ascomycota
Subdivisio: Pezizomycotina
Classis: Lecanoromycetes
Subclassis: Ostropomycetidae
Ordo: Graphidales
Familia: Thelotremataceae
Genus: Phaeotrema
Species: P. apertum – P. caracasanum – P. chlorosporum – P. consimile – P. disciforme – P. discissum – P. erumpens – P. exile – P. feeanum – P. fuscescens – P. galactinum – P. globulare – P. glyphidellum – P. grande – P. isidiiferum – P. jamaicensis – P. leucastrum – P. limae – P. melanostomum – P. microcarpa – P. pachysporum – P. palmense – P. phaeospermoides – P. picteanum – P. sticticum – P. subconcretum – P. subfarinosum – P. subinalbescens – P. subnivescens – P. uber
Name
Phaeotrema Müll.Arg., 1887
Family: Thelotremataceae (Source: Phaeotrema in Wikipedia)
References
Müller, J. (1887) Lichenologische Beiträge 26. - Flora (Regensburg)\Flora 70: 268–273, 283-288, 316-322, 336-338, 396-402, 423-429. **[Mattick Rec.# 28759] - (Recent Literature on Lichens - Mattick No.)**
Dodge, C.W. (1964) Some Lichens of Tropical Africa. IV. Dermatocarpaceae to Pertusariaceae. - Beihefte zur Nova Hedwigia, Heft 12. Verlag J. Cramer, Weinheim. 282 pp. **[RLL List # 58 / Rec.# 4449] - (Recent Literature on Lichens)**
Hale, M.E., Jr. (1974) Morden-Smithsonian Expedition to Dominica: The lichens (Thelotremataceae). - Smithsonian Contrib. Bot. 16: 1–46. **[RLL List # 90 / Rec.# 7464] - (Recent Literature on Lichens)**
Hale, M.E., Jr. (1975) Studies on the lichen family Thelotremataceae. 3. - Mycotaxon 3: 173–181. **[RLL List # 95 / Rec.# 7474] - (Recent Literature on Lichens)** (Web site)
Matsumoto, T. (2000) Taxonomic studies of the Thelotremataceae (Graphidales, lichenized Ascomycota) in Japan (1) Genus Thelotrema. - Journal of the Hattori Botanical Laboratory 88: 1–50. **[RLL List # 180 / Rec.# 21228] - (Recent Literature on Lichens)**
Matsumoto, T. and Deguchi, H. (1999) Pycnidial structures and genus concept in the Thelotremataceae. - The Bryologist 102 (1): 86–91. **[RLL List # 175 / Rec.# 12434] - (Recent Literature on Lichens)**
Müller, J. (1886) Lichenologische Beiträge 24. - Flora (Regensburg)\Flora 69: 252–258, 286-290, 307-318. **[Mattick Rec.# 28755] - (Recent Literature on Lichens - Mattick No.)** (PDF file)
Müller, J. (1887) Graphideae Féeanae inclus. trib. affinibus nec non Graphidaea exoticae Acharii, El. Friesii et Zenkeri e novo studio speciminum originalium expositae et in novam dispositionem ordinatae. - Mém. Soc. phys. et hist. nat. de Genève 29: 80 pp. **[Mattick Rec.# 28763] - (Recent Literature on Lichens - Mattick No.)**
Müller, J. (1891) Lichenes Victoryenses, a cl. Camillo Pictet, Genevensi, in insula Victory, inter Singapore et Borneo sita, ad cortices lecti. - Nuovo Giorn. Bot. Ital. 23: 276–279. **[Mattick Rec.# 28802] - (Recent Literature on Lichens - Mattick No.)**
Müller, J. (1895) Lichenes exotici, IV. - Hedwigia 34: 139–145. **[Mattick Rec.# 28832] - (Recent Literature on Lichens - Mattick No.)** (PDF file)
Patwardhan, P.G. and Makhija, U. (1981) Taxonomic notes on some Indian lichens. - Biovigyanam 7: 43–46. **[RLL List # 111-59 / Rec.# 14242] - (Recent Literature on Lichens)**
Salisbury, G. (1978) Thelotrema Achariana et Feeana. - Nova Hedwigia 29: 405–427. **[RLL List # 103-77 / Rec.# 16170] - (Recent Literature on Lichens)**
Santesson, R. (1952) Foliicolous lichens I. A revision of the taxonomy of the obligately foliicolous, lichenized fungi. - Symbolae Bot. Upsal. 12 (1): 1–590. **[RLL List # 7 / Rec.# 16269] - (Recent Literature on Lichens)**
Szatala, O. (1955) Prodrome de la flore lichenologique de la Nouvelle Guinee. - Ann. Hist.-Nat. Mus. Nationalis Hungarici (ser. nov.) 7: 15–50. **[RLL List # 25 / Rec.# 18125] - (Recent Literature on Lichens)**
Zahlbruckner, A. (1928) Neue und ungenügend beschriebene javanische Flechten. - Annales de Cryptogamie Exotique\Ann. Crypt. Exot. 1: 109–212. **[Mattick Rec.# 17214] - (Recent Literature on Lichens - Mattick No.)** (PFD file)
Links
Index Fungorum
MycoBank
Vernacular names
Phaeotrema is a genus of lichen-forming fungi in the family Graphidaceae.[2] The genus was circumscribed in 1887 by Johannes Müller Argoviensis, with P. subfarinosum assigned as the type species.[3]
Species
As of March 2023, Species Fungorum (in the Catalogue of Life) accepts 20 species of Phaeotrema.[2]
Phaeotrema apertum C.W.Dodge (1964)
Phaeotrema chlorosporum Zahlbr. (1928)
Phaeotrema disciforme (Leight.) Hale (1974)
Phaeotrema discissum (Nyl.) Patw. & C.R.Kulk. (1981)
Phaeotrema erumpens (Leight.) R.Sant. (1952)
Phaeotrema feeanum (A.Massal.) Zahlbr. (1923)
Phaeotrema foraminulosum (Kremp.) Zahlbr. (1923)
Phaeotrema fuscescens (Kremp.) Zahlbr. (1923)
Phaeotrema glyphidellum (Stirt.) Zahlbr. (1923)
Phaeotrema leucastrum (Tuck.) Zahlbr. (1923)
Phaeotrema limae (Vain.) Zahlbr. (1939)
Phaeotrema microcarpa Szatala (1955)
Phaeotrema pachysporum (Nyl.) Zahlbr. (1923)
Phaeotrema palmense (Vain.) Zahlbr. (1939)
Phaeotrema phaeospermoides (Vain.) Zahlbr. (1923)
Phaeotrema pictetianum Müll.Arg. (1891)
Phaeotrema sticticum Hale (1975)[4]
Phaeotrema subfarinosum (Fée) Müll.Arg. (1887)
Phaeotrema subinalbescens (Nyl.) Zahlbr. (1923)
Phaeotrema uber Hue (1916)
References
"Synonymy. Current Name: Phaeotrema Müll. Arg., Mém. Soc. Phys. Hist. nat. Genève 29(no. 8): 10 (1887)". Species Fungorum. Retrieved 25 March 2023.
"Phaeotrema". Catalogue of Life. Species 2000: Leiden, the Netherlands. Retrieved 25 March 2023.
Müller, J. (1887). "Graphideae Féeanae". Mémoires de la Société de Physique et d'Histoire Naturelle de Genève. 29 (8): 1–80 [10].
Hale, M.E. Jr. (1975). "Studies on the lichen family Thelotremataceae. 3". Mycotaxon. 3 (1): 173–181.
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