FIGURE 12. Chaetozone malmgreni n in New species of Chaetozone and Tharyx (Polychaeta: Cirratulidae) from the Alaskan and Canadian Arctic and the Northeastern Pacific, including a description of the lectotype of Chaetozone setosa Malmgren from Spitsbergen in the Norwegian Arctic

FIGURE 12. Chaetozone malmgreni n. sp. Photomicrographs: A‒B, entire animal in different views; C, posterior end from same specimen in lateral view showing elevated parapodia and acicular spines and pygidial segment; D, anterior end, lateral view showing MG staining pattern, white arrows indicate where MG is concentrated. (A‒C, holotype, LACM-AHF Poly 6542; D, paratype, LACM-AHF Poly 6543; A‒C, stained with Shirlastain A; D, stained with MG).