Fig. 4From: Identification of cephalopod species from the North and Baltic Seas using morphology, COI and 18S rDNA sequencesNeighbor-joining tree (separated into two parts) based on uncorrected p-distances between 127 COI barcodes including 19 GenBank sequences. Squares indicate different morphotypes of Alloteuthis; filled squares = A. subulata-like, blank = A. media-like, half filled = intermediate morphotype. MT numbers represent DZMB sample identifiersBack to article page