Criconemoides hemisphaericaudatus Wu 1965 ...

Criconemoides hemisphaericaudatus Wu, 1965 (Fig. 13, A -B). One female. Dimensions: L = 0.51 mm; a = 13; b = 3.4; c = 28; V = 5493. Spear length = 84 pi. Rex = 36; RV = 10; Ran = 6; R = 116. Tail very bluntly rounded, posterior end of body tapering hardly, almost cylindroid. The annules 98 -115 show...

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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
Criconematidae
Criconemoides
Criconemoides hemisphaericaudatus
Menzel
Spitzbergen
Online Access:https://dx.doi.org/10.5281/zenodo.8152857
https://zenodo.org/doi/10.5281/zenodo.8152857
Description
Summary:Criconemoides hemisphaericaudatus Wu, 1965 (Fig. 13, A -B). One female. Dimensions: L = 0.51 mm; a = 13; b = 3.4; c = 28; V = 5493. Spear length = 84 pi. Rex = 36; RV = 10; Ran = 6; R = 116. Tail very bluntly rounded, posterior end of body tapering hardly, almost cylindroid. The annules 98 -115 show lateral indentations. There are occasional anastomoses, one to three together. Head end rounded, submedian lobes very small. The posterior margin of the annules is very finely crenate. Vulva apparently slightly open; the vagina runs almost transversely in its distal part. The posterior edge of the prevulvar annule is modified slightly, suggesting a small ornamentation on the anterior vulva lip in agreement with Wu's fig. 14. Two very small juveniles (L -2 or L -3), one damaged. L = 0.23 mm; spear = 37 -40 ji.; gonad primordium = l i p.; Rex = 42, R = 127 (n = 1). Annules crenate with rather many anastomoses. This species is very close to C.morgensis (Hofmänner & Menzel, 1914) with which it was considered ... : 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 page 45, DOI: 10.5281/zenodo.8152982 ...

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