Hoffmannia stephaniae (Rubiaceae), una nueva especie de Costa Rica
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artículo original
Autores
González Arce, Luis
Poveda Álvarez, Luis Jorge
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Universidad de Costa Rica
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Descripción
Se describe e ilustra una nueva especie de Hoffmannia (Rubiaceae) que habita en el Parque Nacional La Cangreja, Puriscal, Costa Rica. Hoffmannia stephaniae es distintiva por sus hojas subsésiles y lineares. Además, el envés de la lámina foliar tiene diminutos puntos blancos (estomas) y numerosas y diminutas líneas de rafidios.
A new species of Hoffmannia (Rubiaceae) restricted to the La Cangreja National Park in Puriscal, Costa Rica, is described and illustrated in this paper. Compared to the rest of the species in the neotropical zone, Hoffmannia stephaniae is distinguished by the subsessile and linear leaves. In addition, the underside of the leaf blade has minute white points (stomata) and minute and numerous lines of raphides.
A new species of Hoffmannia (Rubiaceae) restricted to the La Cangreja National Park in Puriscal, Costa Rica, is described and illustrated in this paper. Compared to the rest of the species in the neotropical zone, Hoffmannia stephaniae is distinguished by the subsessile and linear leaves. In addition, the underside of the leaf blade has minute white points (stomata) and minute and numerous lines of raphides.
Palabras clave
Rubiaceae, Hoffmannia stephaniae, Costa Rica, Rubiaceae, Hoffmannia stephaniae, Costa Rica