Chamguava is a genus of the botanical family Myrtaceae, first described as a genus in 1991. It is native to southern Mexico and Central America.
- Chamguava gentlei(Lundell) Landrum - Chiapas, Belize, Guatemala, Honduras
- Chamguava musarum(Standl. & Steyerm.) Landrum - Guatemala
- Chamguava schippii(Standl.) Landrum - Guerrero, Chiapas, Belize, Guatemala, Panama
Oblivia is a genus of flowering plant in the tribe Heliantheae within the family Asteraceae.
Pseudogynoxys is a genus of flowering plant in the groundsel tribe within the sunflower family, native to North and South America.
Critoniadelphus is a genus of flowering plants in the family Asteraceae.
Peteravenia is a genus of Mesoamerican plants in the tribe Eupatorieae within the family Asteraceae.
Trigonospermum is a genus of Mesoamerican plants in the family Asteraceae.
Lepidonia is a genus of Mesoamerican flowering plants in the family Asteraceae.
Lundellianthus is a genus of Mesoamerican flowering plants in the tribe Heliantheae within the family Asteraceae.
Rumfordia is a genus of Mesoamerican plants in the tribe Millerieae within the family Asteraceae.
Crusea is a genus of angiosperms in the family Rubiaceae. The genus is found in the south-western United States, Mexico, and Central America. A few species are naturalized in Cuba and Puerto Rico.
Arracacia papillosa is a plant species native to the Mexican State of Jalisco. It occurs on steep slopes in oak forests at elevations of 2,000–3,000 m (6,600–9,800 ft).
Celtis ehrenbergiana, called the desert hackberry or spiny hackberry, is a plant species that has long been called C. pallida by many authors, including in the "Flora of North America" database. It is native to Arizona, Florida, New Mexico and Texas, and to Latin America as far south as central Argentina. It grows in dry locations such as deserts, brushlands, canyons, mesas and grasslands.
Ardisia escallonioides, the Island marlberry, is a plant species native to the West Indies and neighboring areas. It has been reported from Barbados, Bermuda, the Dominican Republic, Cuba, Mexico, Belize, Guatemala and Florida.
Persea brevipetiolata is a plant species known from the Mexican States of Oaxaca and Veracruz. It is found in lowland forests in the Isthmus of Tehuantepec at elevations less than 250 m.
Catoferia is a small genus of plants in the family Lamiaceae composed of only four species. The majority of the species in this genus are confined to southern Mexico, with one species being recorded from Central America, Colombia and Peru in addition to southern Mexico. The beginning of this genus has been traced back to the Cretaceous era, making the genus around 55 to 65 million years old.
Echites is a genus of flowering plants in the family Apocynaceae, first described as a genus in 1756. It is primarily native to Mexico, Central America, the West Indies, and the US State of Florida.
Polystemma is a genus of flowering plants of the family Apocynaceae first established as a genus in 1844. It is native to Mexico and Central America.
Pherotrichis is a plant genus in the family Apocynaceae, first described as a genus in 1838. It is native to Mexico and Arizona.
- Pherotrichis leptogeniaB.L.Rob. - Jalisco
- Pherotrichis mixtecanaBrandegee - Oaxaca
- Pherotrichis schaffneriA.Gray - San Luis Potosí, Cochise County in Arizona
Rubus liebmannii is a Mesoamerican species of brambles in the rose family. It grows in southern Mexico and Central America.
Prunus myrtifolia, called the West Indies cherry or myrtle laurel cherry, is a New World species of shrubs in the family Rosaceae.
