Published December 31, 1971 | Version v1
Taxonomic treatment Open

Achromadora semiarmata Altherr 1952

Creators

  • 1. Department of Hematology, Agricultural University, Wageningen, The Netherlands

Description

Achromadora cf. semiarmata Altherr, 1952

(Fig. 17, A -B).

Dimensions of seven females: L = 0.38 -0.51 mm; a = 23 -26; b = 5.2-6.0; c = 5.5-8.2; V = 42-45.

These specimens differ from Altherr's description in that the rectum measures three instead of two anal body diameters. From A.ruricola (de Man, 1880), which they resemble in general dimensions and in the structure of the mouth cavity, they differ by the amphids containing 1.5 convolution against 2.5; by the long rectum, the anterior half of which is strongly inflated, the lumen remaining distinct; shorter cephalic setae; and by the tail being bent laterad or laterodorsad in its distal part. (Cf. Fig. 17, E - F).

Samples 1, 27, 28, 33, 34, 37, 66 and 68.

Notes

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 53-55, DOI: 10.5281/zenodo.8152982

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Linked records

Additional details

Biodiversity

Family
Achromadoridae
Genus
Achromadora
Kingdom
Animalia
Order
Chromadorida
Phylum
Nematoda
Scientific name authorship
Altherr
Species
semiarmata
Taxon rank
species
Taxonomic concept label
Achromadora semiarmata Altherr, 1952 sec. A., 1971