Calyx and epicalyx morphology in Indian Hibiscus (Malvaceae) and its taxonomic importance
Hibisceae is one of the largest tribes in Malvaceae, having a diverse floral morphology. The genus Hibiscus shows a wide range of evolutionary patterns in calyx and epicalyx morphology. Genera like Abelmoschus, Azanza, Gossypium, Hibiscus,and Thespesia are separated on the basis of calyx and epicalyx morphology, meaning that the calyx and epicalyx have
Jagdish Vishnu Dalavi +1 more
wiley +1 more source
Selected items of wheat variation - from palaeobotany to molecular biology
The usefulness of data on ecotypes of wheat as well as of information about distribution of genes of hybrid necrosis for an interpretation of some questionable detections of fossil materials is emphasized.
Romuald Kosina
doaj +1 more source
Evolutionary History and Taxonomy of the \u3cem\u3eCuscuta umbellata\u3c/em\u3e complex (Convolvulaceae): Evidence of Extensive Hybridization from Discordant Nuclear and Plastid Phylogenies [PDF]
The Cuscuta umbellata complex is one of the 15 major clades recently circumscribed in C. subg. Grammica. Most of its members occur in North AMerican and the Caribbean (C. desmouliniana, C. lacerata, C. lacerata, C. leptantha, C.
Costea, Mihai, Stefanović, Saša
core +1 more source
Chapadas do Alto Vale do Jequitinhonha, MG: II - mineralogia, micromorfologia e evolução da paisagem [PDF]
Palm swanp formations, the so-called veredas, typically occur in the Brazilian biome known as Cerrado (savanna-like vegetation), especially on flattened areas or tablelands (chapadas).
BISPO, Fábio Henrique Alves +3 more
core +3 more sources
On the botanical history and nomenclature of the New World genus Piscidia (Fabaceae)
Piscidia L. (Fabaceae) is a New World genus with nine recognized taxa (seven species and two varieties). The previous nomenclatural revisions, made in 1910 and in 1969, are revisited here. The names Derris grandifolia Heyde & Lux ex Donn.Sm. and P. cubensis Urb. required step II lectotypifications, with an epitype for the latter name.
Camila Sánchez‐ Vega +4 more
wiley +1 more source
Dichoropetalum schottii: examination of the type specimen, distribution and comparison with D. carvifolium-chabraei (Apiaceae) [PDF]
The lectotype and isolectotype specimens of Peucedanum schottii, based on plants originally cultivated in Cremenets Botanical Garden, have been studied in detail.
Conti, Fabio +3 more
core +1 more source
Novelty for the flora of Espírito Santo, Brazil: a new species of Ouratea Aubl. (Ochnaceae)
Here, we describe and illustrate the new species Ouratea oberdanii Fraga & Deccache, which is named after Dr Oberdan José Pereira. This new species is found in the mountainous regions of the evergreen Atlantic Forest in the Brazilian state of Espírito Santo. Ouratea oberdanii is similar to O. linearis (A.Gray) Sastre & Offroy and O.
Lara Serpa Jaegge Deccache +4 more
wiley +1 more source
Foliar Micromorphology of In Vitro-cultured Shoots and Field-grown Plants of Passiflora foetida
The present report describes the development of quantitative and qualitative foliar micromorphological and architectural features in the field environment which elucidated the adaptation of micropropagated plants of Passiflora foetida L.
Manokari Mani, Mahipal Singh Shekhawat
doaj +1 more source
Impact of Al3+ Concentration on Montmorillonite Sedimentation: Insights Into Particle Size Behavior
The current research essentially focuses on the coagulation and sedimentation characteristics of particles with two distinct particle‐size compositions. The DLVO theory confirms that under the influence of aluminum ions, the coarse and fine particle sampleS of montmorillonite essentially possess the effect of eliminating or weakening the “barrier ...
Hanyu Zhao +12 more
wiley +1 more source
Longan (Dimocarpus longana Lour.) and litchi (Litchi chinensis Sonn.) are famous and special fruits in tropical and subtropical zones. Longan and litchi originate in China, which have been cultivated for more than 2 000 years and both hold abundant ...
LIU Kaidong +4 more
doaj +1 more source

