Results 31 to 40 of about 1,467 (167)

Effective typification of Avena pubescens (Poaceae; Pooideae)

open access: yesMediterranean Botany, 2022
Avena pubescens Hudson was previously considered to have been “neotypified” by Röser in 1995 from a specimen preserved at WU herbarium (Wien). However, there is an original element that was included and cited in the protologue.
Pedro Pablo Ferrer Gallego
doaj   +1 more source

The Type Specimens of Plectocolea and Solenostoma (Marchantiophyta) in Some Japanese and European Herbaria

open access: yesPlants, 2023
Solenostomataceae are among the most diverse and, at the same time, least described liverwort families in Pacific Asia. Many species therein are known only from type descriptions, which are sometimes incomplete. The present account is based on a study of
Vadim A. Bakalin, Seung Se Choi
doaj   +1 more source

The concept of epitypes in theory and practice

open access: yesNordic Journal of Botany, 2022
The concept of epitypes was introduced to resolve the cases when the primary type of a plant name (holotype, lectotype or neotype) is demonstrably ambiguous and cannot be identified to the appropriate taxonomic level. In spite of the original intention, epitypes have been widely used as a means to complement the primary type with other morphological ...
openaire   +2 more sources

Reestablishment of Euterpe longevaginata as a species distinct from E. precatoria and their respective typifications [PDF]

open access: yesRodriguésia
The Euterpeae tribe of palms (Arecaceae) is a key structural element in South American rainforests. In the most recent revisional study of the genus Euterpe, Euterpe longevaginata was treated as a variety of E. precatoria, even though the authors of that
João Henrique Servilha   +2 more
doaj   +1 more source

Typifications in Passiflora L. (Passifloraceae) described by Frei José Mariano da Conceição Vellozo

open access: yesActa Botânica Brasílica, 2017
This work presents 19 lectotypifications and one epitype for the genus Passiflora (Passifloraceae sensu stricto) described by Frei José Mariano da Conceição Vellozo in Flora Fluminensis. The original illustrations are designated as lectotypes. Passiflora
Michaele Alvim Milward-de-Azevedo
doaj   +1 more source

Corrigendum: Pintos Á, Alvarado P (2022) New studies on Apiospora (Amphisphaeriales, Apiosporaceae): epitypification of Sphaeria apiospora, proposal of Ap. marianiae sp. nov. and description of the asexual morph of Ap. sichuanensis. MycoKeys 92: 63–78. https://doi.org/10.3897/mycokeys.92.87593 [PDF]

open access: yesMycoKeys, 2022
In the published version of the article “New studies on Apiospora (Amphisphaeriales, Apiosporaceae): epitypification of Sphaeria apiospora, proposal of Ap. marianiae sp. nov. and description of the asexual morph of Ap.
Ángel Pintos, Pablo Alvarado
doaj   +3 more sources

Lectotypification of the name Polymnia maculata Cav. (Asteraceae: Millerieae)

open access: yesAnales del Jardín Botánico de Madrid, 2015
The typification of the name Polymnia maculata Cav. is discussed and the illustration made by Cavanilles in 1795 is designated as the lectotype and the specimen MA 606169 is designated as epitype.
Maira S. Vitali
doaj   +1 more source

Reinstatement of the Patagonian moss Ulota glabella Mitt. (Bryophyta, Orthotrichaceae)

open access: yesEuropean Journal of Taxonomy, 2020
In 1842, J.D. Hooker collected a number of mosses on Hermite Island (Cape Horn region). From one of those gatherings, Hooker 141, four species of Ulota have been described: U. luteola, U. fuegiana, U. glabella, and U. eremitensis.
Ricardo Garilleti   +4 more
doaj   +1 more source

The influence of DNA sequence on epigenome-induced pathologies

open access: yesEpigenetics & Chromatin, 2012
Clear cause-and-effect relationships are commonly established between genotype and the inherited risk of acquiring human and plant diseases and aberrant phenotypes.
Meagher Richard B, Müssar Kristofer J
doaj   +1 more source

The typification of Variolaria discoidea Pers.

open access: yesPlant and Fungal Systematics, 2023
The type species of the lichen genus Variolaria is V. discoidea . The name is solely based on a Hoffmann (1784) illustration. To stabilize the nomenclature, we have designated a lectotype and an epitype from Germany, for which we generated molecular ...
Per M. Jørgensen, Imke Schmitt
doaj   +1 more source

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