Cylicodiscus gabunensis

Names and Synonyms

Scientific Names

Accepted name

Distribution

This plant is primarily distributed across the diverse landscapes of West Tropical Africa. Within this specific region, its presence has been documented in Ghana, Ivory Coast, and Nigeria. The species also extends into the West-Central Tropical Africa zone. In this central area, it can be found growing in the Central African Republic and Cameroon. Consequently, the geographical range of Cylicodiscus gabunenensis spans a significant portion of the African tropical belt.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Cylicodiscus gabunenensis is defined by its specialized existence within dense primary forest ecosystems. As a species adapted to these stable, ancient environments, it thrives under the complex structural layers of the rainforest, where it relies on the specific microclimatic conditions provided by a continuous canopy. This habitat ensures high levels of ambient humidity, filtered light, and consistent soil moisture, which are essential for its physiological requirements. The plant's presence is intrinsically linked to the undisturbed nature of the primary forest, suggesting a high degree of niche specialization within these shaded, nutrient-rich understory or mid-story strata.

Habitat :

in dense primary forest

Life history

The life history of Cylicodiscus gabunenensis is characterized by a perennial lifecycle, allowing the plant to persist through multiple growing seasons within its habitat. In terms of its structural growth strategy, it is classified as a phanerophyte, specifically exhibiting the traits of a phanerophyte and a nanophanerophyte, which indicates that its buds are located on aerial shoots well above the ground level.

Life form :

phanerophyte

Lifecycle :

perennial

Morphology

The morphology of Cylicodiscus gabunenensis is characterized by its significant stature and robust structural composition, functioning as a large tree with a woody constitution. This species exhibits a self-supporting growth habit, meaning it does not require external climbing structures like lianas or vines to maintain its upright form. As a terrestrial organism, it grows independently in its environment rather than existing as a parasite or an epiphyte. The plant reaches substantial dimensions, with an average height of approximately 45 meters and a maximum recorded height of up to 60.96 meters.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

tree

Parasite :

independent

Plant height max:

60.96074128 m

Plant height mean:

45 m

Woodiness :

woody

Physiology

The physiology of Cyclocissus gabunensis is characterized by a C3 photosynthetic pathway, which dictates its carbon fixation process through the direct carboxylation of ribulose-1,5-bisphosphate by the enzyme RuBisCO. In addition to its specific metabolic carbon assimilation strategy, the plant functions as a nitrogen fixer, possessing the physiological capacity to convert atmospheric nitrogen into bioavailable forms, thereby enhancing its nutrient acquisition and supporting growth in nitrogen-limited environments.

Nitrogen fixer :

yes

Photosynthetic pathway :

C3

Reproduction

The reproduction of Cylicodiscus gabunenensis is driven by a biotic pollination syndrome, indicating that its reproductive success relies on living organisms rather than abiotic factors. Specifically, the plant utilizes an insect-mediated pollination mechanism, where various insect species serve as the primary vectors for pollen transfer. This insect-based interaction encompasses a diverse range of potential pollinators, including bees, beetles, ants, butterflies, moths, and flies, all of which play a critical role in the plant's fertilization process.

Pollination syndrome :

insect

Pollination syndrome :

biotic

Sources: Global Inventory of Floras and Traits (GIFT)

Plant Parts

Cylicodiscus gabunensis has 1 reported plant parts identified across 1 scientific publications and several other databases that are studied for medicinal purposes. The most consistently reported plant part include stem.

Stem

1. Journal of ethnopharmacology