Macrobiotus montanus J. Murray, 1910 (Iharos 1982)
Terra typica: South Island (New Zealand)
Argentina:
• 54 ° 39 ′S, 68 ° 30 ′W; 800 m asl: Tierra del Fuego Province, National Park Ushuaia [Tierra del Fuego National Park], soil. Iharos (1982)
Record numbers: Argentina: 1; total: 1.
Remarks: This species is reported globally (McInnes 1994 a), suggesting a species complex.