What is "pherotrichis"

Pherotrichis is a plant genus in the family Apocynaceae, first described as a genus in 1838. It is native to Mexico and Arizona.

1. Pherotrichis leptogenia B.L.Rob. - Jalisco
2. Pherotrichis mixtecana Brandegee - Oaxaca
3. Pherotrichis schaffneri A.Gray - San Luis Potosí, Cochise County in Arizona

moved to Matelea

• Pherotrichis villosa (Schult.) Meisn, synonym of Matelea balbisii (Decne.) Woodson.