DENMARK — GREENLAND: Makarova (2014); Makarova (2015);

NORWAY: Ávila-Jimenez et al. (2011); Byzova et al. (1995); Gwiazdowicz & Coulson (2011); Makarova (2013);

RUSSIA — ARKHANGELSK: Makarova (2000c); Makarova (2013); BELYI ISLAND: Makarova et al. (2015); BOLSHEVIK ISLAND: Makarova (2002); CHUKOTKA: Maclean et al. (1978); NOVOSIBIRSKIE ISLANDS: Makarova (2000c); SEVERNAYA ZEMLYA: Makarova (1999); Makarova (2000c); SPITSBERGEN ISLAND: Makarova (2000c); WRANGEL ISLAND: Makarova (2000c);

USA — ALASKA: Evans (1955); Lindquist (1961);

 

Substrate: From Burrows — Makarova (2002); From soil — Makarova (2015), Makarova (2013), Maclean et al. (1978), Ávila-Jimenez et al. (2011), Byzova et al. (1995), Lindquist (1961), Makarova (1999), Gwiazdowicz & Coulson (2011), Makarova et al. (2015);

Unspecified: Unspecified — Makarova (2000c), Evans (1955), Makarova (2014);