| Body length * width (mm) | 58-64 * 2.1–2.3 | 58-102*4.5 | 24-48*2-3 |
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| Pigment | | | |
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| Dorsum | Pink before clitellum, light brown after clitellum | Brown flesh | |
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| Ventrum | No pigment | Brown flesh | |
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| First dorsal pore | 12/13 | 12/13 | 12/13 |
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| Setal number in segment | | | |
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| Between male pores | 9 | ? | 9-15 |
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| Between spermathecal | 12(VI), 12(VII), 12(VIII) | ? | 11-14(VI), 11–15(VII), 13–16(VIII) |
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| pores | | | |
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| Spermathecal pores | Four pairs in 5/6-8/9, ventral, about 2/5 circumference | Four pairs in 5/6-8/9, about 2/5 circumference | Four pairs in 5/6-8/9, minute and superficial |
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| ventrally apart from each other, eye-shaped | ventrally apart from each other, eye-shaped | |
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| Male pores | About 2/5 circumference ventrally apart from each | About 1/3 circumference ventrally apart from each | Minute and superficial, each pore at the centre |
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| other, each on the top of a raised, elliptic, collapse- | other, each on a plain papilla, maybe one pair of | of a disc-shaped porophore that is slightly |
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| topped porophore. One pair of oval, flat papillae in | small flat or raised papilla on XVII and XIX male | larger than the genital markings |
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| presetal XVII,and three oval, flat papillae in presetal | pores line after setae ring | |
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| XIX. | | |
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| Intestinal caeca | From XXVII to XXV, simple, finger-shaped, smooth | From XXVII to XXIII, simple | Simple,the margins smooth or with slight septal |
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| ventrum | | constrictions |
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| Spermathecae | Ampulla thin heart-shaped, ampulla duct uniformly | Underdeveloped, only four pair granulation | Spermathecae with diverticular stalk nearly as |
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| thick, the length about 4/5 of the ampulla. The | porophore | long as, to longer than the combined lengths |
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| length of diverticulum about 3/5 of the main pouch | | of duct and ampulla; seminal chamber small, |
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| (duct and ampulla together), terminal 1/4 slightly | | spheroidal to shortly ovoidal |
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| dilated into an ovoid seminal chamber | | |
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| Prostate glands | In 1/2XVII-XIX, relatively small, one single dense | Absent glandular part, only fine duct | ? |
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| racemose mass |
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| Accessory glands near | Invisible | Invisible or underdeveloped or one block at XVII- | ? |
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| prostates | | XIX | |
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