What is "thenardia"

Thenardia is a genus of flowering plants in the dogbane family, Apocynaceae, first described as a genus in 1819. It is native to Mexico and Honduras.

• Thenardia chiapensis J.K.Williams - Chiapas, Oaxaca, Honduras
• Thenardia floribunda Kunth - Colima, Guerrero, México State, Michoacán, Oaxaca, Jalisco, Morelos
• Thenardia galeottiana Baill. - Chiapas, Oaxaca, Guerrero

• Thenardia corymbosa = Forsteronia schomburgkii
• Thenardia laurifolia = Forsteronia laurifolia
• Thenardia scabra = Parsonsia scabra
• Thenardia umbellata = Forsteronia umbellata