Macrotrachela nana var. ligulata de Koning 1947 from Ross Island
Macrotrachela nana var. ligulata, whirling, ventral view.
 
Macrotrachela nana var. ligulata, two aspects of the head while whirling. Left: Focus plane on the one-lobed upper lip. right: Same specimen; focus plane on the ligula beneath the upper lip. This species must not be confused with Macrotrachela plicata plicata which has also a ligula in the sulcus but a different upper lip.
Macrotrachela nana var. ligulata, another specimen from (1); whirling.
 
Macrotrachela nana var. ligulata; left: foot with spurs .
 
Location: Ross -sample
Habitat: ??
Date: 19.09. 2015

Samples provided by courtesy of Dr.N. Iakovenko (Ostrava; Czech Republic) and Dr. K. Janko (Libechov, Czech Republic).

freshwater life
procaryota
algae
plants
protists
"worms"
molluscs
arthropods
marine life
mediterranean
tropical
misc
impresssum
plingfactory