Pine-oak forest region, canyon at head of Río Chixoy, about 10 km. southwest of Huehuetenango, department of Huehuetenango., Huehuetenango, Guatemala, Central America - Neotropics
On rocky slopes in open forest between Hacienda Grande and Ostuman on way to Guatemala border, Department Copán., Copan, Honduras, Central America - Neotropics
Thickets and forest in deep canyon of a tributary of Río Blanco, about 5 km. west of Aguacatán, department of Huehuetenango., Huehuetenango, Guatemala, Central America - Neotropics
Dry oak-pine forest and ravines about 6 km. south of Huehuetenango, Department of Huehuetenango., Huehuetenango, Guatemala, Central America - Neotropics
Montane cloud forest area on outer slopes of Tajumulco Volcano, Sierra Madre Mountains about 8-10 km. west of San Marcos, department of San Marcos., San Marcos, Guatemala, Central America - Neotropics
Wet mountain forest near Aldea Fraternidad, between San Rafael Pie de la Cuesta and Palo Gordo, west facing slope of the Sierra Madre Mountains, department of San Marcos., San Marcos, Guatemala, Central America - Neotropics
In mixed broad-leaf and cypress forest area, Cerro Chichoy near Chichoy, where departments of Chimaltenango, Quiché and Sololá join., Guatemala, Central America - Neotropics
Thickets and forest in deep canyon of a tributary of Río Blanco, about 5 km. west of Aguacatán, department of Huehuetenango., Huehuetenango, Guatemala, Central America - Neotropics
Barranco "Palo Negro" in oak-pine forest about 10 km. west of Aguacatán, Department of Huehuetenango., Huehuetenango, Guatemala, Central America - Neotropics
Cut over rain forest area near El General Viejo. El General valley about 6-10 Km. east of San Isidro de General., San José, Costa Rica, Central America - Neotropics
Barranco "Palo Negro" in oak-pine forest about 10 km. west of Aguacatán, Depatment of Huehuetenango., Huehuetenango, Guatemala, Central America - Neotropics
Deep ravine, oak-pine-cypress forest area, Sierra Madre Mountains about 8-10 km. airline south of Totonicapán, department of Totonicapán., Totonicapan, Guatemala, Central America - Neotropics
Collection Date:
13 Dec 1962
Taxonomy:
Plantae Monocotyledonae Poales Poaceae Pooideae
Published Name:
Peyritschia irazuensis (Kuntze) P.M. Peterson et al.