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Two new crane fly species, Dicranomyia (Erostrata) jejuensis sp. nov. and D. (E.) koreana sp. nov., from Korea are described on the basis of morphology and mitochondrial COI sequences. DNA barcode sequences for other four D. (Erostrata) species from Korea are also provided for the first time. The identification key for all known D. (Erostrata) species is presented.

This paper describes for the first time cases of exogenous morphological anomalies that occur during rearing of Callipogon relictus Semenov, 1899 in a laboratory setting. The highest frequency of the anomalies has been observed during pupation. It can be assumed that in beetles of this group, at final stages of ontogenesis, some abiotic factors such as humidity and temperature play an important role.