Results 151 to 160 of about 1,047 (185)

<i>Sinojohnstoniahenanensis</i> (Boraginaceae), a new species from Henan, China. [PDF]

open access: yesPhytoKeys
Jiang LQ   +6 more
europepmc   +1 more source

New Boraginales from tropical America 8: Nomenclatural notes on Varronia (Cordiaceae: Boraginales)

Brittonia, 2013
A review of the species of the neotropical genus Varronia (Cordiaceae: Boraginales), for several floristic projects and the preparation of a treatment for the Online World Flora, reveals several nomenclatural issues, which include four new combinations and a nomen novum for one additional species.
James S Miller
exaly   +2 more sources

Floral Ontogeny in Bourreria (Ehretiaceae, Boraginales)

Flora: Morphology, Distribution, Functional Ecology of Plants, 2004
Summary Gynoecium and fruit ontogeny is studied in eight species of Bourreria (Ehretiaceae, Boraginales). The internal architecture of the bicarpellate ovary results from the development of several secondary septs, i.e., apical, basal, and false septs. Flower and fruit morphology provide additional characters for phylogenetic analyses. Apomorphies of
Marc Gottschling
exaly   +2 more sources

Nomenclatural Updates in Varronia (Cordiaceae, Boraginales) from South America

Harvard Papers in Botany, 2019
Two new combinations in Varronia (Cordiaceae, Boraginales) are proposed, both species endemic to Colombia: V. fuertesii and V. ramirezii.
Luan Pedro Da Silva   +1 more
exaly   +2 more sources

Comparison of Boraginales Plastomes: Insights into Codon Usage Bias, Adaptive Evolution, and Phylogenetic Relationships

open access: yesDiversity, 2022
The Boraginales (Boraginaceae a.l.) comprise more than 2450 species worldwide. However, little knowledge exists of the characteristics of the complete plastid genome.
Qiang Li, Ran Wei
exaly   +3 more sources

Boraginales (Boraginaceae s.l.) and Lamiales (Lamiaceae and Verbenaceae) in a Conservation Area in the Semiarid Region of Northeastern Brazil

open access: yesRodriguesia, 2019
A taxonomic treatment for Boraginales (Boraginaceae s.l.) and Lamiales (Lamiaceae and Verbenaceae) in the Engenheiro Avidos Ecological Park, a full-protection reserve located in the semiarid region of Paraíba State in northeastern Brazil is presented in ...
José Iranildo Miranda de Melo
exaly   +3 more sources

New Boraginales from Tropical America 11: A New Species of Cordia (Boraginales: Cordiaceae) from Colombia and Venezuela

Novon, A Journal for Botanical Nomenclature, 2023
A new species of Cordia L. (Boraginales: Cordiaceae) is described from Amazonian Venezuela and Colombia. Cordia carnevalii J. S. Mill. is distinct in its lanceolate to elliptic-lanceolate leaves borne on short petioles, and axillary inflorescences. It is vegetatively distinct from other species of Cordia in Colombia and Venezuela, and no other species ...
openaire   +1 more source

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