Luis Miguel | San Miguel de Tucumán | San Miguel | Miguel de Cervantes | San Miguel, El Salvador | São Miguel Island | Miguel de Unamuno | San Miguel de Allende | Miguel Bosé | São Miguel | San Miguel Corporation | Miguel Indurain | Miguel Ferrer | Miguel Cabrera | Miguel Ángel González | Miguel Ángel Asturias | Miguel Pérez, Jr. | Miguel Aceves Mejía | San Miguel Island | San Miguel County, Colorado | San Miguel County | Miguel Ángel Rodríguez | Miguel Hidalgo y Costilla | Miguel Hidalgo | Miguel Enríquez | Miguel Algarín | José Miguel Insulza | San Miguel Province | San Miguel, Manila | San Miguel, Bulacan |
The holotype specimen was collected by an expedition of the Fundación Miguel Lillo and the Universidad Nacional de Tucumán, led by José Fernando Bonaparte, from the right (southern) bank of the Senguerr River, in the area between the bend of this river and the Pampa de María Santísima, southeast of the southernmost part of the Sierra de San Bernardo, Chubut Province.