Results 11 to 20 of about 274 (152)

Nomenclatural questions on the hybrids between Verbascum chaixii s.l. and V. lanatum [PDF]

open access: yesBotanica Serbica, 2021
A study of the names used for the hybrids described between Verbascum chaixii (subsp. chaixii, subsp. austriacum) and V. lanatum is presented. On the basis of the historical background of these names and the examination of specimens, the neotypification ...
Karel Sutorý
doaj   +1 more source

Novelties in Oxypetalum (Apocynaceae: Asclepiadoideae): a new species and revalidation of the name O. megapotamicum

open access: yesRodriguésia, 2021
Based on a specimen collected in Santa Catarina state, Brazil, the new species Oxypetalum kassneri is described and illustrated. Moreover, a molecular phylogenetic analysis allows to propose the revalidation of O.
Héctor Alejandro Keller   +2 more
doaj   +1 more source

Novel data support validity of Phoxinus chrysoprasius (Pallas, 1814) (Actinopterygii, Leuciscidae)

open access: yesEuropean Journal of Taxonomy, 2023
The common minnow species Cyprinus chrysoprasius, previously synonymised to Phoxinus phoxinus, was originally described from the Crimean Peninsula (Black Sea – Sea of Azov basin).
Nina G. Bogutskaya   +2 more
doaj   +1 more source

The genus Melanconis (Diaporthales) [PDF]

open access: yesMycoKeys, 2020
The genus Melanconis (Melanconidaceae, Diaporthales) in the strict sense is here re-evaluated regarding phylogenetic structure, taxonomy, distribution and ecology.
Walter M. Jaklitsch, Hermann Voglmayr
doaj   +3 more sources

New types for old beans: Revisiting the neotypification of four Linnaean names in Leguminosae‐Papilionoideae‐Phaseoleae

open access: yesTAXON, Volume 72, Issue 6, Page 1340-1342, December 2023., 2023
Abstract Neotypes are designated at the second step for the Linnaean names, Dolichos unguiculatus, Phaseolus inamoenus and Phaseolus lunatus.
I.M. Turner
wiley   +1 more source

Neotypification of Cyathocline Manilaliana (Asteraceae)

open access: yesInternational Journal of Advanced Research in Science, Communication and Technology, 2022
The genus Cyathocline Cass. represented by 3 species. The Cyathocline manilaliana was described by C. P. Raju and R. R. V. Raju is endemic to India but recently original material could not be traced or found at relevant herbaria as per protologue. The neotype is designated here for Cyathocline manilaliana.
null Jayesh T. Salve   +2 more
openaire   +1 more source

1076. Vernonia missurica Raf.: Compositae

open access: yesCurtis's Botanical Magazine, Volume 40, Issue 4, Page 397-415, December 2023., 2023
Summary Vernonia missurica Raf. (Compositae: Vernonieae: Vernoniinae) is described and illustrated, a full synonymy provided, the location of known type material provided, and its taxonomic position discussed; a selected iconography is indicated. The cultivation, propagation, pests and diseases and availability of the species are commented on.
Nicholas Hind, Joanna Langhorne
wiley   +1 more source

Neotypification of Potentilla Cinerea Vill. (Rosaceae) [PDF]

open access: yesCandollea, 2013
GREGOR, T., J.-M. TISON & L. GARRAUD (2013). Neotypification of Potentilla cinerea Vill. (Rosaceae). Candollea 68: 155-158. In English, English and French abstracts. A neotype is chosen for the name Potentilla cinerea Vill. (Rosaceae) for which the nomenclatural history is given. The description of the taxon is also reported.
Gregor, Thomas   +2 more
openaire   +2 more sources

1081. Parthenium integrifolium L.: Compositae

open access: yesCurtis's Botanical Magazine, Volume 40, Issue 4, Page 475-486, December 2023., 2023
Summary The North American Prairie plant, Parthenium integrifolium L. (Compositae: Heliantheae: Ambrosiinae) is described and illustrated. Related genera in the subtribe are commented on, as well as the better‐known species, P. argentatum A.
Nicholas Hind, Christabel King
wiley   +1 more source

Typification of Opuntia australis (Cactaceae) with an original plate from 1882 and history of the plant’s finding

open access: yesBoletín de la Sociedad Argentina de Botánica, 2021
The neotypification of Opuntia australis F.A.C.Weber, basionym of Pterocactus australis (F.A.C.Weber) Backeb., is made here thanks to the discovery of Weber's personal notes about it, and of two notebooks containing respectively a drawing and a short ...
Roberto Kiesling   +3 more
doaj   +1 more source

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