327. Heterogamasus spinosissimus (Balogh, 1963)
Gamasellus (?) spinosissimus [sic] Balogh, 1963: 489.
Heterogamasus (Heterogamasus) spinosissimus .— Lee, 1967: 501. Heterogamasus spinosissimus .— Lee, 1970: 157.
Type depository. Unknown.
Type locality and habitat. Cerro Piltriquitron (alt. 1,150 m), El Bolson, Provincia de Rio Negro, Argentina, 16 November 1961, in litter from Maytenus boaria [Celastreaceae] forest with Berberis darwinii [ Berberidaceae] and Nothofagus antarctica [ Nothofagaceae], near a spring.