Mexican Purslane
Portulaca mexicana
Portulaca mexicana is a low-growing succulent plant native to numerous states across Mexico. First described …
Cuban Purslane (Portulaca cubensis)
Portulaca cubensis: Botanical Facts and Distribution in Cuba
Native exclusively to Cuba, Portulaca cubensis was first scientifically described by botanists Nathaniel Lord Britton and Percy Wilson. This species forms part of the diverse Caribbean flora, specifically within the Portulacaceae family. Its presence highlights the unique botanical adaptations found in island ecosystems.
Occurring naturally in the wild, this plant contributes to the biodiversity of its native region. It has not been widely cultivated and remains a specialized component of the Cuban landscape.
Taxonomy
- ∟ царство Plantae
- ∟ division Tracheophytes (Vascular Plants)
- ∟ subdivision Spermatophytes (Seed plants)
- ∟ Angiosperms
- ∟ mesangiosperms (Core angiosperms)
- ∟ eudicots
- ∟ core eudicots
- ∟ Superasterids
- ∟ order Caryophyllales
- ∟ подотряд / подпорядок Portulacineae
- ∟ family Portulacaceae (Purslane family)
- ∟ genus Portulaca (Purslane genus)
- ∟ species Portulaca cubensis (Cuban Purslane)
Morphology
Typical of the Portulacaceae family, this plant is an herbaceous dicot. It features the succulent characteristics prevalent in its genus, allowing it to thrive in the specific climatic conditions of its native Caribbean habitat.
Interesting facts
Notable details about this Caribbean plant include:
- Its scientific name cubensis is a direct geographical epithet that honors its homeland and only documented area of occurrence.
- The description of the species was the result of intense work by Nathaniel Lord Britton in cataloging the flora of the Neotropical region.
- Its endemic presence highlights the importance of preserving Cuban natural habitats in the face of climate change.
Geography of distribution
- Cuba
Sources
- Plants of the World Online (POWO)
- Global Biodiversity Information Facility (GBIF)
- World Flora Online (WFO)
See also
Red-Stemmed Purslane
Portulaca rubricaulis
An annual succulent herb characterized by distinctive reddish stems and solitary yellow flowers, found across …
Extremely Hairy Purslane
Portulaca hirsutissima
A succulent plant endemic to Brazil, characterized by its prominent hairy morphological traits and described …
Giulietti's Purslane
Portulaca giuliettiae
A rare succulent plant species in the purslane family, naturally endemic to the Bahia region …