Results 41 to 50 of about 6,193 (260)

A catalog of Bryophyta types deposited at the National Museum of Brazil [PDF]

open access: yes, 2014
While visiting the Herbarium of the Botany Department of the National Museum of the Federal University of Rio de Janeiro (code, R), we located the types of 219 bryophyte names, most of which were published by Karl Müller (cited as Müller Hallensis ...
Câmara, Paulo Eduardo Aguiar Saraiva   +3 more
core   +5 more sources

Typification of four North American club-chollas: the names of four Engelmannian species from Mexico and Southwestern United States [PDF]

open access: yes, 2012
The names Opuntia bulbispina, O. clavata, O. emoryi and O. grahamii, originally proposed by George Engelmann between 1848 and 1856, are reviewed and typified after new findings of previously unknown voucher specimens.
Barcenas, R. T   +2 more
core   +1 more source

Synonymies and typification of the Rhamnaceae of Brazil

open access: yesActa Botânica Brasílica, 2014
In the course of preparing the taxonomic revision of the Rhamnaceae of Brazil for the Catalogue of Plants and Fungi of Brazil, several problems related to typification were detected.
Rita Baltazar de Lima   +1 more
doaj   +1 more source

Notes on Acaulospora bireticulata Rothwell & Trappe and first record of Acaulospora koskei Blask. from Brazil [PDF]

open access: yes, 2008
O conhecimento sobre a distribuição de espécies de fungos micorrízicos arbusculares (FMAs) ainda é restrito e as variações morfológicas observadas em isolados de uma mesma espécie podem proporcionar subsídios adicionais para o entendimento dos caracteres
CARDOSO, Elke Jurandir Bran Nogueira   +4 more
core   +2 more sources

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

open access: yes, 2015
Fil: Vitali, Maira Soledad. División Plantas Vasculares. Facultad de Ciencias Naturales y Museo.
Vitali, Maira Soledad
core   +4 more sources

Check list of the Iberian and Balearic orchids. 2. Ophrys L. – Spiranthes Rich.

open access: yesAnales del Jardín Botánico de Madrid, 2003
A check list of the taxa of the family Orchidaceae found in the Iberian Peninsula and the Balearic Islands is presented in alphabetical order. This section includes the genera from Ophrys to Spiranthes, down to the rank of variety, but excluding hybrids.
Pablo Galán, Roberto Gamarra
doaj   +1 more source

Revised lectotypification of the name Calendula maritima (Asteraceae) [PDF]

open access: yes, 2012
Calendula maritima Gussone (1825: 3) is endemic to a few coastal areas near Trapani, western Sicily, Italy. Its taxonomic distinctness is generally recognised, even though some authors have treated it as a subspecies rather than species, either as C ...
Greuter, W   +2 more
core   +3 more sources

1165. Echinacea purpurea (L.) Moench

open access: yesCurtis's Botanical Magazine, EarlyView.
Summary Echinacea purpurea (L.) Moench (Compositae: Heliantheae: Zinniinae) is described and illustrated with a colour plate and black and white text figure. An introduction to the history of the appearance of this species in the Magazine appears in brief, together with comments on the treatment of the genus, and the available generic revisions.
Nicholas Hind   +2 more
wiley   +1 more source

Lectotypification of the name Brachyscome neocaledonica = Pytinicarpa neocaledonica (Asteraceae: Astereae)

open access: yesUkrainian Botanical Journal, 2022
The lectotype (P00537796) is designated for the name Brachyscome neocaledonica Guill. (now accepted as Pytinicarpa neocaledonica (Guill.) G.L.Nesom), the type species of the genus Pytinicarpa G.L.Nesom (Asteraceae).
Wang J., Guymer G., de Lange P.J.
doaj   +1 more source

Lectotypification of Artemisia variabilis Ten. (Compositae) [PDF]

open access: yes, 1996
The name Artemisia variabilis Ten. is here lectotypified.
Filigheddu, Rossella Speranza   +1 more
core  

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