Philodina rugosa coriacea BRYCE 1903
Philodina rugosa coriacea, specimen from (1), whirling, dorsoventral view. The morphotype "coriacea" can be recognized by the red color of the stomach. In combination with the skinfolds this species may be easily confused (according to BARTOS) with Mniobia scarlatina. Very strange that this specimen has two extra pigment spots (arrowheads)in addition to the two cervical eyespots (arrows).
 
Philodina rugosa coriacea, head, focus plane on the upper lip.(1)
 
Philodina rugosa coriacea, contracted specimen .(1)
 
Philodina rugosa coriacea, trophi with dental formula 3+1/3+1. (1)
 
Philodina rugosa coriacea, creeping; dorsoventral view.(4)
 
Philodina rugosa coriacea, creeping, lateral view. The image shows the longitudinal folds on the dorsal side of the trunk and the wart-like structures on the ventral side.(2)
 
Philodina rugosa coriacea, foot of creeping specimen., focus plane on the short peg-like spurs with wide interspace (2)
 
Philodina rugosa coriacea, whirling, lateral view. Specimen from (3)
 
measurements >>>
 
 
See also >>> Philodina rugosa

Location: Gevelsberg, school garden, rotten wood (1); Hattingen Oberstüter, garden(2);(4); NSG Schwalm, (3);

Habitat: layer of mucilaginous terrestrial green algae (Gloeocystis sp.)(1); moss on apple tree (2);(4); between fungus on dead tree (3)
Date: 02.03.2009 (1); 04.10.2016 (2); 05.10.2016 (4); 25.11.2015 (3);
 
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