#amplexi
- Amplective — Embracing, clasping, or structurally surrounding another part of an organism; in botany, it describes a leaf or plant organ whose edges or base completely surround the stem or a budding shoot, offering protection against external factors; in zoology, it refers to anatomical structures or tight clasping behaviors used during reproduction or locomotion.
- Amplexi — The plural form of the term amplexus (biological ritual embraces), or a derived form of the verb amplexa; in a broad sense, it designates the specific moments or instances of firm clasping mating found in various species of amphibians or invertebrates during breeding seasons. Also, in classical Latin, it represents the first-person singular perfect indicative of the verb 'amplector', meaning 'I embraced' or 'I encompassed'.
- Amplexicaul — Regarding leaves or other plant organs: embracing, surrounding, or clasping the plant stem with its widened base or through two lobules located at the point of insertion. This anatomical feature is essential in taxonomy for the exact identification of certain botanical families, while providing enhanced structural stability to the leaf against harsh weather.
- Amplexiflorous — Regarding leaves, bracts, or other plant structures: embracing, surrounding, or completely clasping the base of a flower or an inflorescence. This specific morphological adaptation offers increased mechanical support and optimal structural protection for the plant's reproductive organs during the early stages of floral development.
- Amplexifolia — A specific epithet used in binomial botanical nomenclature (Latin) to describe a plant whose leaves completely embrace or surround the stem with their base. It is the feminine form of the Latin adjective 'amplexifolius', frequently encountered in official scientific species names to indicate a defining amplexicaul leaf trait.
- Amplexifoliate — Regarding plants or vegetable formations: having amplexicaul leaves whose bases embrace, surround, or tightly clasp the stem. This structural descriptive term is utilized in advanced plant morphology to define the state of a shoot or stem entirely covered by foliage adapted to wrap circularly around the central axis, offering optimal insulation to growth nodes.
- Amplexion — The act or state of embracing, surrounding, or structurally clasping; in old or comparative anatomical and medical terminology, it designates the circular encompassing of an organ by a neighboring muscular or vascular formation. This term conveys a conceptual nuance of close and intimate anatomical fixation between two tissue elements.
- Bacopa amplexicaulis — The scientific name of a perennial aquatic plant species in the genus Bacopa, characterized by erect stems and fleshy, ovate leaves that partially clasp the stem (amplexicaul). Also known by its synonym Bacopa caroliniana, this structural plant is highly popular in the aquarium hobby due to the aromatic lemon scent emitted by crushed leaves and its high resilience in intensely lit tanks.