Results 191 to 200 of about 3,254 (211)

Gentianales Bercht. & J. Presl, P

2011
57. Gentianales Juss. ex Bercht. & J.Presl, P ř ir . Rostlin: 248. Jan–Apr 1820 Apocynales R.Br. ex Bercht. & J.Presl, P ř ir . Rostlin: 249. Jan–Apr 1820 Asclepiadales R.Br. ex Bercht. & J.Presl, P ř ir . Rostlin: 249. Jan–Apr 1820 Chironiales Griseb., Grundr. Syst. Bot.: 144. 1–2 Jun 1854 Cinchonales Lindl., Nix. Pl.: 18.
Reveal, James L., Chase, Mark W., Iii, - Apg, Iii, Apg   +3 more
openaire   +1 more source

Anatomical Structures of the VA Mycorrhiza in the Apocynaceae (Gentianales)

Botanica Acta, 1995
AbstractRoots of 19 Apocynaceae species were studied anatomically with respect to their symbiosis with VAM‐fungi. In plants collected from the field, VAM‐fungi were established in the root cortex. Also, inoculations with different Glomus species on the cultured plants are very successful in the infection and colonization of the root cortex.After ...
H. Chr Weber, A. Klahr, M. Marron‐Heimbuch   +2 more
openaire   +1 more source

Corolla tube formation in the Tubiflorae and Gentianales

The Botanical Magazine Tokyo, 1983
Corolla tube formation was investigated anatomically for 22 species of the Polemoniaceae, Convolvulcaeae, Boraginaceae, Verbenaceae, Buddlejaceae. Scrophulariaceae, Gentianaceae, Menyanthaceae and Asclepiadaceae.
openaire   +1 more source

A supermatrix approach provides a comprehensive genus‐level phylogeny for Gentianales

Journal of Systematics and Evolution, 2016
AbstractGentianales consist of Apocynaceae, Gelsemiaceae, Gentianaceae, Loganiaceae, and Rubiaceae, of which the majority are woody plants in tropical and subtropical areas. Despite extensive efforts in reconstructing the phylogeny of Gentianales based on molecular data, some interfamily and intrafamily relationships remain uncertain.
Lei‐Lei Yang, Hong‐Lei Li, Lei Wei, Tuo Yang, Dai‐Yong Kuang, Ming‐Hong Li, Yi‐Ying Liao, Zhi‐Duan Chen, Hong Wu, Shou‐Zhou Zhang   +9 more
openaire   +1 more source

Development of ovules in Apocynaceae and their evolution in Gentianales

Botanical Journal of the Linnean Society
Abstract The ovule in Apocynaceae (Gentianales) is described as tenuinucellate and unitegmic. Although this type of ovule is characteristic of Asterids, their origin is widely debated due to variations within the clade, as bitegmic, bifid, or unitegmic ovules are also found in several genera.
Jamile M Casanova, Karen L G De Toni
openaire   +1 more source

Les Eumolpinae (Col. Chrysomelidae) des Apocynaceae et des Asclepiadaceae (Gentianales)

Bulletin mensuel de la Société linnéenne de Lyon, 1982
Certains Eumolpines nord-américains, euro-asiatiques et africains ont développé une sélection pour les Asclépiadacées et les Apocynacées, mais cette sélection générale du groupe est souvent plus restreinte au niveau spécifique. La monophagie d'une espèce d'Eumolpine est souvent stabilisée envers un genre végétal donné (monophagie du troisième degré ...
openaire   +2 more sources

GENTIANALES

2023
openaire   +2 more sources

Flora of Australia Volume 28 Gentianales

Kew Bulletin, 1998
D. J. Goyder, Anthony E. Orchard, Annette Wilson   +2 more
openaire   +1 more source

Gentianales

1992
Brij M. Johri, Kunda B. Ambegaokar, Prem S. Srivastava   +2 more
openaire   +1 more source

Endomycorrhizas in the Gentianales: Structures and Evolution of the Vesicular- Arbuscular Mycorrhiza (VAM)

2003
In 1885, Frank created the term mycorrhiza [1]. Therefore, the symbiotic associations between flowering plants and fungi have been known for more than a century. Vesicular-arbuscular mycorrhiza (VAM) is the most common symbiosis in flowering plants, where almost all show VAM at some stage in their development. Although the roots of the flowering plants
openaire   +1 more source