The Small World of Freshwater Gastrotrichs
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Aspidiophorus microsquamatus

  • Order: CHAETONOTIDA Remane, 1925
    • Suborder: PAUCITUBULATINA d'Hondt, 1971
      • Family: CHAETONOTIDAE Gosse, 1864
        • Subfamily: CHAETONOTINAE Kisielewski, 1991
          • Genus: Aspidiophorus Voigt, 1903
            • Species: microsquamatus Saito, 1937
scetch
(after (Schwank, 1990))
Length ( bottle ):
142 µm - 172 µm

Width:
35 µm - 37 µm

Width of the head ( three- lobed, Kephalion pointed ):


Width of the neck:
22 µm - 27 µm

Length of the furca:
13 µm - 14 µm

Adhessive tubes:
25% of furca

Pharyx ( dumbbell-shaped ):
34 µm - 38 µm

Diameter of the mouth ( around ):
5 µm

Dorsal scales:
40-45 rows, each with 40-45 minute petiole scales; posterior end naked;

Ventral scales:
two large terminal plates, few rows of petiole scales, otherwise naked

Oecology:
in sphagnes of a bog; in the water lily belt

Particularities:
Head set off by three-part necking


Literature:

(Saito, 1937)