Rhigiocarya racemifera

Names and Synonyms

Scientific Names

Accepted name

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae and is classified under the phylum Streptophyta within the class Equisetopsida. As a member of the subclass Magnoliidae and the order Ranunculales, it is further categorized into the family Menispermaceae. Specifically, it is identified by the genus Rhigiocarya and the species Rhigiocarya racemifera.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant exhibits a specific distribution pattern across several regions of the African continent. Within West Tropical Africa, its presence is documented in both Benin and Nigeria. The species also extends into West-Central Tropical Africa, where it can be found in Cameroon and the Congo. Furthermore, its range reaches the coastal area of Cabinda. Collectively, these locations highlight its habitat within the tropical belts of West and West-Central Africa.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Life history

The life history of Rhigiocarya racemifera is characterized by its classification as a phanerophyte, a growth form where the perennating buds are located high above the ground on aerial shoots. Within this classification, it specifically exhibits the traits of a phanerophyte (Life_form_1) and can be further categorized under the spectrum of phanerophyte life forms including nanophanerophyte, chamaephyte, hemicryptophyte, geophyte, hydrophyte, helophyte, therophyte, or lithophyte (Life_form_2), though its primary structural strategy relies on maintaining elevated buds to survive seasonal changes or environmental stressors. This life history strategy allows the plant to persist through various ecological cycles by protecting its regenerative tissues above the soil surface, ensuring its long-term survival in its native habitat.

Life form :

phanerophyte

Morphology

The morphology of Rhigiocarya racemifera is characterized by its growth habit as a liana, functioning as a climbing vine that utilizes surrounding structures for support. It is classified as an obligatory climber, meaning it requires external physical assistance to ascend, rather than being self-supporting or facultative. In terms of its ecological positioning, the plant is terrestrial, rooting in the ground rather than functioning as an epiphyte. Additionally, the plant exhibits variable woodiness in its structural development, transitioning through different levels of lignification as it matures.

Climber :

liana

Climber :

obligatory

Epiphyte :

terrestrial

Woodiness :

variable

Physiology

The physiology of Rhigiocarya racemifera is characterized by metabolic processes typical of its taxonomic classification, specifically regarding its nutrient acquisition and symbiotic relationships. In terms of its nitrogen metabolism, the plant does not function as a nitrogen fixer, as it lacks the specialized root nodules or symbiotic associations with nitrogen-fixing bacteria required to convert atmospheric nitrogen into ammonia. Instead, it relies on the uptake of nitrates and ammonium ions from the soil through its root system to support cellular functions and protein synthesis. Its physiological framework supports growth through standard photosynthetic pathways, utilizing light energy to drive carbon fixation, which provides the organic carbon necessary to fuel its respiratory and developmental processes.

Nitrogen fixer :

no

Reproduction

The reproduction of Rhigiocarya racemifera is characterized by specific floral mechanisms and genetic processes. Regarding its pollination and fertilization strategies, the capacity for self-fertilization is notably absent, indicating that the plant relies on external agents to facilitate the transfer of pollen between different flowers or individuals to ensure genetic diversity. This absence of self-fertilization suggests a reproductive cycle driven by cross-pollination, which promotes heterozygosity within the species.

Self fertilization :

absent

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Rhigiocarya racemifera has 2 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include Glycosides, Saponins.

Glycosides

1. General pharmacology

Saponins

1. General pharmacology

Conditions

Rhigiocarya racemifera has 1 reported investigations on conditions identified across 0 scientific publications and several other databases. The most consistently reported conditions include Ulcers.

Ulcers

1. General pharmacology

Preparations

Rhigiocarya racemifera has 1 reported preparations identified across 0 scientific publications and several other databases. The most consistently reported preparations include aqueous extract.

Aqueous extract

1. General pharmacology