Rueda, R. M. 1994: Systematics and evolution of the genus Petraea (Verbenaceae). – Ann. Missouri Bot. Gard. 81: 610-652

Title	Systematics and evolution of the genus Petraea (Verbenaceae)
Authorship	Rueda, R. M.
Date published	1994
Volume	81
In journal	Ann. Missouri Bot. Gard.
Pages	610-652