TY - JOUR T1 - Convolutriloba retrogemma gen. et sp. n., a turbellarian (Acoela, Platyhelminthes) with reversed polarity of reproductive buds. JF - Fortschritte Zool. Y1 - 1988 A1 - Hendelberg,J A1 - Ã…kesson,B SP - 321 EP - 327 KW - Convolutriloba KW - Convolutriloba retrogemma KW - LOCATION VL - 36 ER -