Resumo

GONZALEZ-MARTINEZ, César Adrián  e  CRUZ DURAN, Ramiro. Pisonia donnellsmithii (Nyctaginaceae), addition to the Flora of Guerrero, Mexico. Act. Bot. Mex [online]. 2016, n.116, pp.1-8. ISSN 2448-7589.

The addition of Pisonia donnellsmithii Heimerl ex Standl. (Nyctaginaceae) to the flora of Guerrero state, Mexico, is presented. For the first time, it is possible to describe the pistillate flowers, the fruits, and the seeds. The description of the genus, an illustration of this taxon, as well as a key to the species of Pisonia in Mexico are also included.

Palavras-chave : Floristics; new record; taxonomy.

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