Metrionella biguttulata Spaeth, 1932
Metrionella biguttulata Spaeth, 1932 e: 266 (HT! in MM!); Borowiec, 1999 d: 379.
Metriona biguttulata: Blackwelder, 1946: 751.
Distr.: Paraná: Palmeira.
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Abbreviations