Chiloplacus saccatus A..L O O F 1971, n.sp. ...

Chiloplacus saccatus n.sp. (Fig. 3, A -C). Syn. C.quadricarinatus apud van Rossen & Loof, 1962; Nee C.quadricarinatus (Thorne, 1925) Thorne, 1937; C.quadricarinatus apud Loof, 1964. Dimensions: Females (n = 34): L = 0.56 -0.83 mm; a = 20-28; b = 3.5 -4.4; c = 16-20; V = 64- 68; G prevulvar = 13-...

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Bibliographic Details
Main Author: P. A. A. LOOF
Format: Text
Language:unknown
Published: Zenodo 1971
Subjects:
Biodiversity
Taxonomy
Animalia
Nematoda
Chromadorea
Rhabditida
Cephalobidae
Chiloplacus
Chiloplacus saccatus
Thorne
Spitzbergen
Online Access:https://dx.doi.org/10.5281/zenodo.8152815
https://zenodo.org/doi/10.5281/zenodo.8152815
Description
Summary:Chiloplacus saccatus n.sp. (Fig. 3, A -C). Syn. C.quadricarinatus apud van Rossen & Loof, 1962; Nee C.quadricarinatus (Thorne, 1925) Thorne, 1937; C.quadricarinatus apud Loof, 1964. Dimensions: Females (n = 34): L = 0.56 -0.83 mm; a = 20-28; b = 3.5 -4.4; c = 16-20; V = 64- 68; G prevulvar = 13-20; G postvulvar = 13 -22; G2 = 8 -13. Female, holotype: L = 0.74 mm; a = 22; b = 4.1; c = 20; V = 67; G prevulvar = 16; G postvulvar = 17; G2 = 11. Male not found. Body almost straight in death except for a slight bend ventrad in the vulvar region. Cuticular annulation distinct, 2.4 \x in mid-body, 2 \i in anterior part of neck. Lateral field with four wings (five longitudinal grooves). Prelabial probolae bifurcate over one-third of their length. Edges oflips somewhat sclerotized, but true labial probolae appear not to be present. Corpus of oesophagus cylindrical, 3.4-4.4 x as long as isthmus. Nerve ring surrounding the corpus-isthmus junction. Deirids conspicuous, located at 75 -83 % of neck length from the head ... : Published as part of P. A. A. LOOF, 1971, FREELIVING AND PLANT PARASITIC NEMATODES FROM SPITZBERGEN, COLLECTED BY MR. H. VAN ROSSEN, pp. 1-86 in Mededelingen Landbouwhogeschool Wageningen 71 on pages 23-26, DOI: 10.5281/zenodo.8152982 ...

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