Lasiocephalus ovatus

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Senecio reflexus
• Culcitium ovatum
• Culcitium reflexum
• Culcitium uniflorum
• Senecio superandinus

Regional and Traditional Names

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae and the phylum Streptophyta, falling under the class Equisetopsida and subclass Magnoliidae. Within the order Asterales, it is classified under the family Asteraceae. Finally, its specific taxonomic identity is defined by the genus Lasiocephalus, specifically the species Lasiocephalus ovatus.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant, known scientifically as Lasciocephalus ovatus, exhibits a specific geographical range within the Western South American region. Its natural habitat is primarily concentrated in the diverse landscapes of Colombia. Additionally, the species can be found growing throughout the territory of Ecuador. These two countries represent the core areas where the plant is naturally distributed. Therefore, its presence is closely tied to the unique environmental conditions of these western South American nations.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Lasioccephalus ovatus is defined by its specialized occupation of high-altitude montane or alpine environments, where it thrives within a specific vertical niche. This species is strictly constrained to high-elevation zones, maintaining a documented presence between a minimum of 3200 m AMSL and a maximum of 4500 m AMSL. Such an ecological distribution suggests an adaptation to the unique environmental stressors found in these upper atmospheric layers, including intense solar radiation, lower partial pressures of gases, and significant diurnal temperature fluctuations. By occupying this specific altitudinal band, the plant exists in a specialized habitat characterized by rugged terrain and potentially thin, well-drained soils typical of high-elevation ecosystems.

Elevational range max:

4500 m AMSL

Elevational range min:

3200 m AMSL

Morphology

The morphology of Lasciocephalus ovatus is characterized by its growth form as a non-woody herb, exhibiting a soft and succulent structure rather than a lignified one. This plant is strictly terrestrial in its ecological habit, functioning as an independent organism without any parasitic relationship to other flora. It does not exhibit climbing behavior, such as being a liana or vine, nor does it function as an obligatory or facultative climber; instead, it remains entirely self-supporting. Furthermore, it is not an epiphyte, maintaining a terrestrial existence rather than growing upon other plants as a holoepiphyte, hemiepiphyte, or any other epiphytic form. Its overall stature and developmental pattern are consistent with a herbaceous, non-woody terrestrial plant.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

herb

Parasite :

independent

Woodiness :

non-woody

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Lasiocephalus ovatus has 6 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include Germacrene D, Kessane, NEOPHYTADIENE, Spathulenol, Viridiflorol.

Germacrene D

1. Plants (Basel, Switzerland)

Kessane

1. Plants (Basel, Switzerland)

NEOPHYTADIENE

1. Plants (Basel, Switzerland)

Spathulenol

1. Plants (Basel, Switzerland)

Viridiflorol

1. Plants (Basel, Switzerland)

silphinene

1. Plants (Basel, Switzerland)

Activities

Lasiocephalus ovatus has 2 reported activities identified across 0 scientific publications and several other databases. The most consistently reported activities include Antibacterial, Antioxidant.

Antibacterial

1. Plants (Basel, Switzerland)

Antioxidant

1. Plants (Basel, Switzerland)