Scientific name	Latitude	Longitude	Year	Month	Basis of record	Dataset	Institution code	Collection code	Locality
Protousnea dusenii (Du Rietz) Krog	-54.85	-68.58334	1971	11	preserved specimen	Michigan State University Herbarium Lichens	MSC	Lichen	Argentina; Isla Grande (Tierra Del Fuego); P. N. De Tierra Del Fuego: On W side of B. Lapataia, near Chilean frontier
Protousnea dusenii (Du Rietz) Krog	-54.85	-68.58334	1971	11	preserved specimen	Michigan State University Herbarium Lichens	MSC	Lichen	Argentina; Isla Grande (Tierra Del Fuego); P. N. De Tierra Del Fuego: On W side of B. Lapataia
Protousnea dusenii (Du Rietz) Krog	-52.15	-69.48333	1971	10	preserved specimen	Michigan State University Herbarium Lichens	MSC	Lichen	Chile; Prov. Magallanes; Near base of Monte Aymond
Protousnea dusenii (Du Rietz) Krog	-54.81667	-68.36667	1971	11	preserved specimen	Michigan State University Herbarium Lichens	MSC	Lichen	Argentina; Isla Grande (Tierra Del Fuego); Along Ushuaia-Lapataia road, 3.5 km W of Ushuaia
Protousnea dusenii (Du Rietz) Krog	-54.8	-68.58334	1971	11	preserved specimen	Michigan State University Herbarium Lichens	MSC	Lichen	Argentina; Isla Grande (Tierra Del Fuego); P. N. De Tierra Del Fuego: On N shore of Lago Roca near Chilean frontier
Protousnea dusenii (Du Rietz) Krog	-54.56667	-67.31667	1971	11	preserved specimen	Michigan State University Herbarium Lichens	MSC	Lichen	Argentina; Isla Grande (Tierra Del Fuego); Near Río Turbio at E end of Lago Fagano, E of Ruta Nac. No. 3
Protousnea dusenii (Du Rietz) Krog	-54.7	-67.76667	1971	11	preserved specimen	Michigan State University Herbarium Lichens	MSC	Lichen	Argentina; Isla Grande (Tierra Del Fuego); At S end of Laguna Escondida, SW side of Hostería Petrel
Protousnea dusenii (Du Rietz) Krog	-54.81667	-68.58334	1971	11	preserved specimen	Michigan State University Herbarium Lichens	MSC	Lichen	Argentina; Isla Grande (Tierra Del Fuego); P. N. De Tierra Del Fuego: Near Hostería Alakush on Lago Roca