Turbellarian taxonomic database

author date   title journal / publication
Friedmann GM 1933    Anatomicheskoe stroenie Baicalarctia gulo Fr. i polozhenie eyo v sisteme Turbellaria. Trudy Baikal limnologicheskoi stantsii 5: 179-256
Protomonotresidae Baicalarctiinae Friedman, 1933 [with synonyms] w primary taxonomic authority (describer)