Juan Carlos Gaviria

Publication List Details

Period

1982 - 2003

Number

4

Co-Authors

Variación morfológica de una población de Tillandsia biflora Ruiz & Pav. (Bromeliaceae) en un bosque altoandino de Venezuela (La Caña, Valle de San Javier, Edo. Mérida) (2003)

Zipp, Daniela, Schneider, Julio, Gaviria, Juan Carlos, Zizka, G.

The assessment of the morphological variability of vascular plant species is crucial for a systematic treatment and necessary for the reliable delimitation of taxa. Particularly in tropical species,...

Anatomía foliar de Oritrophium (H.B.K) Cuatrec. del páramo de Sierra Nevada, Estación Loma Redonda (1996)

Torres, Fresia, Gaviria, Juan Carlos, Peraza, Josefina

A description of the leaf anatomy of two rosette plants that grow at 4.040 m, Oritrophium paramense and O. Peruvianum is dealt with. The common and differential features that enable them to adapt...

Novedades taxonómicas para la Flora de Venezuela, I. Tres nuevas especies de Lachemilla (Focke) Rydberg (Rosaceae) (1996)

Gaviria, Juan Carlos

Three new sepecies of Lachemilla (Focke) Rydberg (Rosaceae): L. involucrata, L. loki-schmidtii and L. pelusae; are described, this genera is typical of the high mountains of the neotropics and is...