Giesbrecht, 1892
Females: Posterior Pr points divergent; Gns with spinous, asymmetrical, anterolateral swelling on each side and patch of dorsal spinules; A1 extends to posterior border of CR. More characters can be accessed by backtracking the key:
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Males: Right P5 Exp2 inner process gently curved at less then right angle. More characters can be accessed by backtracking the key:
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