Discaria americana

Names and Synonyms

Scientific Names

Accepted name

Synonyms

• Discaria exilis
• Discaria gracilenta
• Discaria longispina
• Discaria febrifuga
• Discaria longispina var. foliosa
• Discaria lycioides
• Discaria lycioides var. exilis
• Discaria spiculata
• Discaria spiculata var. gracilenta
• Condalia spinosa
• Colletia longispina
• Colletia longispina var. foliosa

Regional and Traditional Names

Sources: Wikidata, Catalogue of Life

Taxonomical Classification

This plant belongs to the kingdom Plantae and is classified under the phylum Streptophyta within the class Equisetopsida. Following the subclass Magnoliidae, it is organized under the order Rosales and the family Rhamnaceae. Ultimately, its specific taxonomic identity is established within the genus Discaria.

Sources: The World Checklist of Vascular Plants (WCVP)

Distribution

This plant is primarily found within the diverse landscapes of Southern South America. Specifically, its presence is noted across various regions of Argentina, including the Northeast, South, and Northwest territories. The species also extends its reach into the nation of Uruguay. Furthermore, the distribution encompasses the southern portions of Brazil. Together, these locations define the specific geographical range of Discaria americana.

Sources: The World Checklist of Vascular Plants (WCVP)

Botanical Identification

Ecology

The ecology of Discaria americana is characterized by its presence within the Floresta Estacional Semidecidual habitat, where it adapts to the specific environmental conditions of seasonal semi-deciduous forests. This species occupies a broad altitudinal gradient, spanning an elevational range that begins at sea level (0 m AMSL) and extends up to a maximum elevation of 1500 m AMSL. Such a wide vertical distribution suggests a significant degree of ecological plasticity, allowing the plant to thrive in diverse microclimates ranging from lowland tropical environments to higher-altitude montane zones within its specific forest ecosystem.

Elevational range max:

1500 m AMSL

Elevational range min:

0 m AMSL

Habitat :

Floresta Estacional Semidecidual

Life history

The life history of Discaria americana is characterized by its status as a perennial species, allowing it to persist in its environment over multiple growing seasons. As a long-lived woody plant, it establishes a robust structural presence, often utilizing its climbing or sprawling habit to compete for light and space within its ecosystem. Its developmental cycle involves a continuous process of growth and seasonal adaptation, which enables the plant to withstand varying environmental conditions over several years. This perennial nature ensures that the plant can undergo repeated reproductive cycles, contributing to its long-term survival and ability to colonize specific niches within its habitat.

Lifecycle :

perennial

Morphology

The morphology of Discaria americana is characterized by its growth as a woody shrub, exhibiting a robust and self-supporting structure. Unlike climbing or epiphytic species, this plant maintains an independent life cycle as a non-parasitic, terrestrial organism, functioning as an independent entity rather than an obligatory or facultative parasite. Although it can inhabit environments near water, its fundamental ecological classification remains terrestrial rather than aquatic or semiaquatic. The plant's physical development is defined by its woody stems and a shrub-like growth habit, ensuring a stable, upright form without the need for external support or specialized epiphytic attachment.

Aquatic :

terrestrial

Climber :

self-supporting

Epiphyte :

terrestrial

Growth form :

shrub

Parasite :

independent

Woodiness :

woody

Sources: Global Inventory of Floras and Traits (GIFT)

Chemicals

Discaria americana has 7 reported phytochemicals identified across 0 scientific publications and several other databases. The most consistently reported chemicals include Discarene C, Discarene D, Discarine B, Discarine E, Discarine G.

Discarene C

1. Journal of natural products

Discarene D

1. Journal of natural products

Discarine B

1. Journal of natural products

Discarine E

1. Journal of natural products

Discarine G

1. Hoppe-Seyler's Zeitschrift fur physiologische Chemie

Discarine X

1. Journal of natural products

betulinic acid

1. Dr. Duke

Activities

Discaria americana has 18 reported activities identified across 0 scientific publications and several other databases. The most consistently reported activities include Anthelmintic, AntiHIV, Antibacterial, Anticancer, Anticarcinomic.

Anthelmintic

1. Dr. Duke

AntiHIV

1. Dr. Duke

Antibacterial

1. Dr. Duke

Anticancer

1. Dr. Duke

Anticarcinomic

1. Dr. Duke

Antiedemic

1. Dr. Duke

Antiinflammatory

1. Dr. Duke

Antileukemic

1. Dr. Duke

Antimalarial

1. Dr. Duke

Antimelanomic

1. Dr. Duke

Preparations

Discaria americana has 1 reported preparations identified across 0 scientific publications and several other databases. The most consistently reported preparations include bark.

Bark

1. Journal of natural products