Gnetum is a genus of gymnosperms, the sole genus in the family Gnetaceae within the Gnetophyta. They are tropical evergreen trees , shrubs and lianas . Unlike other …

Gnetum gnemon is a gymnosperm species of Gnetum, its native area spans from Mizoram and Assam in India down south through Malay Peninsula, Malay Archipelago and the Philippines in …

Gnetum seeds (Fig. 13.26) are oval to elongated in shape and green to red in colour. It remains surrounded by a three-layered envelope which encloses the embryo and the endosperm. …

Oct 8, 2024 · Gnetum, Ephedra, and Welwitschia are three distinct genera within the Gnetales, each displaying unique characteristics and adaptations that reflect their respective …

Gnetum africanum is found mainly in the humid tropical forest regions of Central African Republic, Cameroon, Gabon, Republic of the Congo, Democratic Republic of the Congo and Angola. It …

Gnetum is the only genus in the plant family Gnetaceae. They are gymnosperms: their seeds are naked, whereas the seeds of flowering plants are covered. [2] Plants in Gnetum are …

Gnetum (35 species) inhabits a variety of humid, tropical lowland, riparian, and swamp rainforests (> 1000 m above sea level) of South East Asia, Papua New Guinea, Fiji, the Americas (i.e., …

Feb 11, 2025 · Life Cycle of Gnetum. The life cycle of Gnetum shows an alternation of generations between the diploid sporophyte and haploid gametophyte. The independent …

Gnetum (Gnetales: Gnetaceae) constitutes an evolutionarily isolated gymnosperm clade, comprising about 40 species that inhabit tropical areas of the world. While its closest living …

Gnetum is a genus of gymnosperms, the sole genus in the family Gnetaceae and order Gnetales. Gnetales Gnetales comprise three extant genera ( Ephedra , Gnetum , Welwitschia ) that are …