Huperzia taxifolia
Huperzia taxifolia · Accepted scientific name
Scientific literature: Very Sparse (1 studies) · ★☆☆☆☆
, scientifically known as Huperzia taxifolia, is a lycopod plant renowned for its potent neuroprotective properties. Found primarily in tropical regions, it contains huperzine A, a natural alkaloid used to enhance cognitive function and treat Alzheimer's disease. This remarkable botanical specimen remains a vital subject in modern pharmacological research.
- Family
- Lycopodiaceae
- Native range
- Northern America
- Parts used
- Not available
- Common names
- Not available
- Scientific synonyms
- Lycopodium Cipoense · Lycopodium Herminieri · 31 more
Names and Synonyms
Scientific Names
Accepted name
Huperzia taxifoliaSynonyms
- Lycopodium cipoense
- Lycopodium herminieri
- Lycopodium linifolium var. spongiosum
- Lycopodium nitens
- Lycopodium passerinoides
- Lycopodium schwendeneri
- Lycopodium taxifolium
- Urostachys bruelkei
- Urostachys cipoensis
- Urostachys herminieri
- Urostachys nitens
- Urostachys passerinoides
- Urostachys passerinoides var. nitens
- Urostachys schwendeneri
- Urostachys schwendeneri var. nitens
- Urostachys schwendeneri var. spongiosus
- Urostachys spongiosus
- Urostachys taxifolius var. herminieri
- Urostachys taxifolius var. passerinoides
- Huperzia cubana
- Lycopodium cubanum
- Urostachys cubanus
- Lycopodium taxifolium var. nitens
- Lycopodium taxifolium var. passerinoides
- Lycopodium taxifolium var. recurvatum
- Lycopodium taxifolium var. saururoides
- Urostachys passerinoides var. cipoensis
- Huperzia passerinoides
- Huperzia passerinoides var. nitens
- Phlegmariurus taxifolius
- Urostachys taxifolius
- Huperzia taxifolia var. herminieri
- Urostachys taxifolius var. nitens
Sources: Wikidata
Taxonomical Classification
This plant belongs to the kingdom Plantae within the phylum Streptophyta and the class Equisetopsida. It is further classified under the subclass Lycopodiidae and the order Lycopodiales, falling into the family Lycopodiaceae. Ultimately, it is identified by the genus Huperzia.
| Rank | Classification |
|---|---|
| Kingdom | Plantae |
| Phylum | Streptophyta |
| Class | Equisetopsida |
| Subclass | Lycopodiidae |
| Order | Lycopodiales |
| Family | Lycopodiaceae |
| Genus | Huperzia |
Sources: The World Checklist of Vascular Plants (WCVP)
Distribution
This plant is widely distributed across various regions of Mexico. In the central part of the country, it can be found within the Mexico Central territory. Its presence extends to the eastern coast through the Mexico Gulf region. Furthermore, the species inhabits the diverse landscapes of Mexico Northeast. Finally, its geographical reach covers the expansive areas of both Mexico Northwest and Mexico Southwest.
| Region | Area |
|---|---|
| Mexico | Mexico Central |
| Mexico | Mexico Northeast |
| Mexico | Mexico Gulf |
| Mexico | Mexico Northwest |
| Mexico | Mexico Southwest |
| Mexico | Mexico Southeast |
| Central America | Belize |
| Central America | Costa Rica |
| Central America | El Salvador |
| Central America | Guatemala |
Sources: The World Checklist of Vascular Plants (WCVP)
Botanical Identification
Ecology
The ecology of Huperzia taxiifolia is characterized by a broad altitudinal distribution, spanning from sea level up to a maximum elevation of 2200 m AMSL. This species thrives within specific forest ecosystems, primarily occupying Floresta de Terra Firme and Floresta Ombrófila (also known as Floresta Pluvial), where it benefits from the stable and moist conditions typical of these tropical rainforest environments.
- Elevational range max:
- 2200 m AMSL
- Elevational range min:
- 0 m AMSL
- Habitat :
- Floresta de Terra Firme, Floresta Ombrófila (= Floresta Pluvial)
Life history
The life history of Huperzia taxifolia is characterized by its status as a perennial plant, meaning it persists through multiple growing seasons rather than completing its life cycle within a single year. As a lycopod, its developmental process is complex, often involving an alternation of generations between a visible, photosynthetic sporophyte and a microscopic, independent gametophyte stage. The perennial nature of the sporophyte allows it to establish long-term presence in its natural habitat, often spreading through slow growth or vegetative means. Throughout its extended lifespan, the plant undergoes seasonal cycles of metabolic activity, maintaining its structural integrity and reproductive potential over many years, which distinguishes it from annual or biennial species that have much shorter survival durations.
- Lifecycle :
- perennial
Morphology
The morphology of Huperzia taxifolia is characterized by a non-woody, herbaceous growth form, functioning as a self-supporting herb rather than a climber or vine. It is a terrestrial species, lacking any epiphytic tendencies such as being an obligate or facultative epiphyte, and it maintains an independent existence as a non-parasitic plant. While its habitat can span various moisture levels, it is primarily classified as terrestrial rather than aquatic or semiaquatic. Its structure is defined by a lack of woodiness, consistent with its status as a small, non-woody herb.
- Aquatic :
- terrestrial
- Climber :
- self-supporting
- Epiphyte :
- terrestrial
- Epiphyte :
- obligatory
- Growth form :
- herb
- Parasite :
- independent
- Woodiness :
- non-woody
Sources: Global Inventory of Floras and Traits (GIFT)
Chemicals
Huperzia taxifolia has 1 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include Hup A.
| Chemical | Supporting sources | Consensus |
|---|---|---|
| Hup A | 1 supporting sources | ★☆☆☆☆ |
Hup A
- Molecular biology reports