Monographs Details: Arachnothryx euryphylla (Standl.) Steyerm.
Authority: Maguire, Bassett. 1967. The botany of the Guayana Highland--Part VII. Mem. New York Bot. Gard. 17: 1-439.
Family:Rubiaceae
Description:Distribution and Ecology - COLOMBIA. Antioquia: vicinity of Medellin, Angelopolis, Toro 898; Titiribi, Toro 523; Cauca: Cordillera Occidental, northwest side of ridge S of Quebrada Chupadero, between Quebrada Chupadero and Quebrada Silencio, 16 km W of Timba, drainage of Rio Timba, lat 3°6'N, long 76°45-48'W, Fosberg 20488.

Discussion:

Rondeletia euryphylla Standley, Field Mus. Publ. Bot. 7: 29. 1930.

Type. Colombia, Cordillera Occidental, Belen, Dept. Caldas, alt 1500-1700 m, 15 Sep 1922, dry bank, low tree, corolla white, slightly reddish, F. W. Pennell 10627.

Distribution:Colombia South America|