#arachnoides
- Anacampseros arachnoides — A species of small perennial succulent plant endemic to the Cape Provinces of South Africa, belonging to the family Anacampserotaceae. The plant forms compact rosettes of fleshy, ovate, dark-green or purplish leaves, remarkable for the presence of long, tangled white hairs growing from the leaf axils, resembling a spider's web, which structurally function to trap nightly dew and shade the epidermis.
- Arachnoides — A term of Greco-Latin origin meaning resembling a spiders web, utilized in the international nomenclature of biological sciences as a specific epithet for various species or as an archaic variant for meningeal structures. In botanical taxonomy, it designates plants that exhibit fine, interwoven, and delicate hairs on leaves, stems, or rhizomes, creating a characteristic reticular appearance.