Английская Википедия:Gyalectales
Шаблон:Short description Шаблон:Automatic taxobox
Gyalectales is an order of lichen-forming fungi in the class Lecanoromycetes. It contains 5 families, 15 genera and about 550 species.
Taxonomy
The Gyalectales were introduced in a 1974 publication by Aino Henssen and Martin Jahns,[1] but not formally published until 1986 by David Hawksworth and Ove Eriksson.[2]
Phylogeny
An early (2002) phylogenetics study showed that the order Ostropales, as was then circumscribed, was paraphyletic, and proposed that the Ostropales sensu lato included the Gyalectales and Trapeliaceae.[3] Although they had traditionally been considered to be only distantly related, molecular studies suggested a much closer phylogenetic relationship.[4][5] As a result, of the molecular data, Kauff and Lutzoni subsumed the Gyalectales into the Ostropales, as the latter name was published earlier (1932 vs. 1986).[3]
In 2018, Kraichak and colleagues used a recently developed "temporal phylogenetic" approach to identify temporal bands for specific taxonomic ranks. Based on this approach, clades that share a common ancestor between 176 and 194 Mya and a time window of 111–135 Mya correspond to order-level and family-level, respectively. The Gyalectales clade, consisting of the families Trichotheliaceae, Coenogoniaceae, Sagiolechiaceae, Gyalectaceae and Phlyctidaceae, has a crown node that falls within the temporal band for orders. For this reason the name Gyalectales was resurrected to represent the monophyletic clade.[6] Gyalectales itself is placed in Ostropomycetidae, one of two major subclasses in the Lecanoromycetes.
This proposed classification has been accepted in a later review of the temporal banding method for fungus systematics,[7] as well a 2020 update on ascomycete classification.[8]
Families and genera
This is a list of the families and genera contained within the Gyalectales, based on a 2020 review and summary of ascomycete classification.[8] Following the taxon name is the taxonomic authority, year of publication, and (for genera) the number of species:
- Coenogonium Шаблон:Small – ca. 91 spp.
- Gyalecta Шаблон:Small – 50 spp.
- Ramonia Шаблон:Small – 24 spp.
- Semigyalecta Шаблон:Small – 1 sp.
- Phlyctis Шаблон:Small – 20 spp.
- Psathyrophlyctis Шаблон:Small – 1 sp.
- Rhexophiale Шаблон:Small – 1 sp.
- Sagiolechia Шаблон:Small – 3 spp.
- Clathroporina Шаблон:Small – ca. 25 spp.
- Myeloconis Шаблон:Small – 4 spp.
- Porina Шаблон:Small – ca. 145 spp.
- Pseudosagedia Шаблон:Small – 80 spp.
- Segestria Шаблон:Small – 70 spp.
- Trichothelium Шаблон:Small – 40 spp.
References
- ↑ Ошибка цитирования Неверный тег
<ref>; для сносокHenssen & Jahns 1974не указан текст - ↑ Ошибка цитирования Неверный тег
<ref>; для сносокHawksworth & Eriksson 1986не указан текст - ↑ 3,0 3,1 Ошибка цитирования Неверный тег
<ref>; для сносокKauff & Lutzoni 2002не указан текст - ↑ Ошибка цитирования Неверный тег
<ref>; для сносокBhattacharya et al. 2000не указан текст - ↑ Ошибка цитирования Неверный тег
<ref>; для сносокLutzoni et al. 2001не указан текст - ↑ Ошибка цитирования Неверный тег
<ref>; для сносокKraichak et al. 2018не указан текст - ↑ Ошибка цитирования Неверный тег
<ref>; для сносокLücking 2019не указан текст - ↑ 8,0 8,1 Ошибка цитирования Неверный тег
<ref>; для сносокWijayawardene et al. 2020не указан текст
