Farran, 1908
Females: Specimens 2.45-2.80 mm in length. Pr 3.2-4.2 times longer than Ur. P1 Exp1, and 2 outer spines reaching or exceeding base of next spine. P2 Enp 2-segmented (sometimes separation is obscure), mostly not reaching border of P2 Exp2-3. More characters can be accessed by backtracking the key:
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Males: P1 Exp1 outer spine not reaching base of following spine. More characters can be accessed by backtracking the key:
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