Description of phallus (D. (D.) brevis Blöte, 1931: Taiwan; Fig. 4). Vesica short, apically attenuated, curved, secondary gonopore vertically positioned. Conjunctival process 1 long, markedly surpassing vesica, basally and medially strongly sclerotized. Apical part (ca. ¼ of its length) weakly sclerotized, laterally strongly narrowed, concave, sharply pointed. Process at base of conjunctival process 1 more widened and membranose in lateral view. Conjunctival process 2 very long, its base wide, membranose, originating in base of conjunctival process 1, then narrowing into elongated, sclerotized, narrow, nearly straight process. Conjunctival process 3 sclerotized, small, basally wider, then attenuated and only slightly curved ventrally. Conjunctival process 4 originating laterally behind conjunctival process 3, sclerotized, basally narrow, its apical part laterally strongly widened and apically skew truncated. Conjunctival process 5 originating laterally from base of conjunctiva, sclerotized, long, narrow, medially undulated. Conjunctiva in proximal half strongly gibbous medially, with elongate paired sclerite.