Urban, I. - Marcgraviaceae.[In Urban, I., Flora portoricensis.] in Urban, I. (ed.), Symbolae Antillanae 4. 1910

Title	Marcgraviaceae.[In Urban, I., Flora portoricensis.]
Authorship	Urban, I.
In book	Urban, I. (ed.), Symbolae Antillanae 4. 1910
Pages	409-410