Results 41 to 50 of about 189 (124)

Caracterización del indumento de nueve especies de Loasaceae de Venezuela Indument characterization of nine Loasaceae species from Venezuela

open access: yesRevista Mexicana de Biodiversidad, 2009
En este trabajo se caracterizó el indumento observado en diferentes órganos de 9 especies de Loasaceae presentes en Venezuela, precisando su ubicación en la planta a fin de establecer una posible importancia taxonómica.
Eliana Noguera-Savelli   +2 more
doaj  

Flora polinica de Chamela, Jalisco (familias Amaranthaceae, Combretaceae, Loasaceae, Martyniaceae, Papaveraceae, Tiliaceae y Violaceae)

open access: yesActa Botanica Mexicana, 1994
Se estudia e ilustra la morfología de los granos de polen de 7 familias y 21 especies de la Estación de Biología Chamela, Jalisco, de la Universidad Nacional Autónoma de México, a mencionar: Amaranthaceae que incluye a Achyranthes aspera L ...
David Leonor Quiroz Garc\u00EDa   +2 more
doaj  

Mentzelia aspera Linnaeus 1753

open access: yes, 2007
Published as part of Jarvis, Charlie, 2007, Chapter 7: Linnaean Plant Names and their Types (part M), pp. 651-689 in Order out of Chaos. Linnaean Plant Types and their Types, London :Linnaean Society of London in association with the Natural History Museum on pages 666-667, DOI: 10.5281/zenodo ...
openaire   +2 more sources

SYSTEMATICS OF THE GENUS MENTZELIA (LOASACEAE) IN SOUTH AMERICA1

open access: yesAnnals of the Missouri Botanical Garden, 2007
Abstract South American taxa of Mentzelia L. (Loasaceae) are revised and morphologically and ecologically characterized on the basis of extensive field studies, cultivation of several taxa, and a revision of over 1000 herbarium specimens (over 550 collections).
openaire   +2 more sources

BIOGEOGRAPHY OF MENTZELIA THOMPSONII AND RELATED SPECIES (LOASACEAE)

open access: yesThe Southwestern Naturalist
Mentzelia thompsonii is the only species in Mentzelia section Trachyphytum endemic to the Colorado Plateau and one of only a few that do not occur in California. In order to investigate the geographic origins, ecological function, and evolutionary potential of M.
Brokaw, Joshua M.   +5 more
openaire   +2 more sources

Mentzelia albescens and Lonicera xylosteum in Missouri

open access: yes, 1961
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

TAXONOMY OF MENTZELIA MOLLIS AND ALLIED SPECIES (LOASACEAE)

open access: yes, 1976
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

A new species of Mentzelia (LOasaceae) from northeastern Mexico

open access: yesPhytologia, 2004
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +2 more sources

A New Species of Mentzelia Section Bartonia (Loasaceae) from Arizona

open access: yesNovon, 1997
A new species of Mentzelia sect. Bar- tonia (Loasaceae), M. collomiae, is described from central Coconino County, Arizona, U.S.A. It is an edaphic endemic species restricted to cinder areas of the San Francisco Volcanic Field and is distin- guished from other species in the section by seed surface features and by a combination of gross mor- phology ...
openaire   +2 more sources

Home - About - Disclaimer - Privacy