Subprionomitus obscuripennis Mercet, 1921 found for the first time
near the Sivkovo village, 15 km southwords of Kaluga, in a dry bed meadow over edge
of a mixed wood. Redescription as compared to S. festucae (Mayr, 1876).
Two of five tetrapod mite species found in the Crimea on Carex are described as new: Novophytopus tauricus sp. n.— similar to N. rosiratae Roiv., differs by
strong spine-like accesor chetae and by the length of ventral ...
Chloromyxum osmanovi sp. n. is described from gall bladder of Syngnathus tenuirostris Rathke, 1837. Spores spheric, 5.8-65X5.6-6.0 um, sporal valvae smooth, polar capsules pyriform, equal, 1.3-16X1.1-14 um.