Tardigrades from northwestern Patagonia (Neuquén Province, Argentina) with the description of three new species Author Rossi, Gustavo Author Claps, Maria Author Ardohain, Diego text Zootaxa 2009 2095 21 36 journal article 41011 10.5281/zenodo.187610 8eba3231-5de0-43d1-a9ee-8521599f568f 1175-5326 187610 Echiniscus markezi Mihelcic, 1971 This species has only been recorded in Río Negro by Mihelcic ( 1971–72 ) .