Prismatolaimus dolichurus de Man.
- Dataset
- Terrestrial nematodes from Jan Mayen
- Rank
- SPECIES
Classification
- kingdom
- Animalia
- phylum
- Nematoda
- class
- Chromadorea
- order
- Plectida
- family
- Aphanolaimidae
- genus
- Prismatolaimus
- species
- Prismatolaimus dolichurus
description
Dimensions. — A 4. Body - length = 0.8 0 9 mm., max. width = 0.018 mm, oesophagu s = 0.1 9 7 m m., tail = 0. 2 1 3 m m., α = 44.94, β = 4.11, γ = 3.8 0. E 5. Body - lengt h = l. 2 1 6 m m., max. width = 0. 0 2 8 m m, oesophagu s = 0.254 mm., tail = 0.443 mm., vulva = 0.475 mm., α = 43.43, β = 4.79, γ = 2.74, V = 39.06 per cent. The b o d y is v e r y slehder. Cephalic bristles s i t u a t e d submedially, as large as or only a little shorter t h a n the head-diameter a t the same level. The buccal c a v i t y is short, large, cylindrical, a b o u t twice as deep as broad. The (esophagus increases almost imperceptibly t o w a r d s the posterior end. The tail is exceedingly elongated, v e r y slender, posteriorly pointed. The v u l v a is s i t u a t e d in front of the middle of the body. Female organs paired with short gonads, the anterior of which is reflexed dorsally, the posterior gonad ventrally.
Name
- Homonyms
- Prismatolaimus dolichurus de Man.