Dion tomasellii (Zamiaceae), a new species with two varieties from western Mexico |
| |
| Authors: | Paolo De Luca Sergio Sabato Mario Vázquez Torres |
| |
| Affiliation: | 1. Istituto di Botanica, Università di Napoli, via Foria 223, Napoli, Italy
2. Facultad de Ciencias Biológicas, Universidad Veracruzana, Xalapa, Veracruz, Mexico
|
| |
| Abstract: | Dion tomasellii sp. nov. occurs with an interrupted distribution from Guerrero to central Sonora. It is characterized by falcate to subfalcate leaflets. The populations from Sonora and northern Sinaloa are segregated asD. tomasellii var.sonorense on the basis of their narrower and glaucous leaflets. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
