infold


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References in periodicals archive ?
- Dorsal shield with one concave area at level of setae R1; setae j3 long, setae z2 short, not reaching the base of next setae in line; setae Z1 in straight line with R1 in position; membranous infold present between genital and ventrianal shield; calyx tubular ......................................................
Setae z4 short, not reaching to the base of setae s4; setae J2 greater than j6 in length; setae s4 greater than 3x length of setae Z1; setae Z4 greater than S2 and S5; peritreme tip pointed; membranous infold absent between genital and ventrianal shield; ventrianal shield ovoid, anterior margin straight, setae JV1 anterior to ZV2; chelicera fixed digit with 2 small teeth .................................................................
- Setae z2, z4 long reaching the base of next setae in line; setae J2 = j6 in length; setae s4 less than 3x length of setae Z1; setae Z4 = S2 = S5; peritreme tip slightly rounded; membranous infold present between genital and ventrianal shield; ventrianal shield anterior margin convex, setae JV1 posterior to ZV2; chelicera fixed digit with 5 small teeth ...................