Ehara, S., Gotoh, T., 1987.
Notes on the genus Sasanychus Ehara, new status, with description of a new species from Hokkaido (Acarina, Tetranychidae). Zoological Science, 4: 375-378.

Abstract
The subgenus Sasanychus Ehara in the genus Panonychus Yokoyama was elevated to a full genus. A mite, so far referred to stipeless-egg-form of P. (S.) akitanus Ehara, was described under the name S. pusillus n. sp. from Sasa apoiensis Nakai in Tomakomai, Hokkaido.

    • Summary

  • Nomenclature
  • Identification
  • Hosts
  • Distribution
  • Other biological features

    • Nomenclatural data

  • Sasanychus akitanus Ehara, 1978; Sasanychus pusillus Ehara & Gotoh, 1987.

    • Identification tools

    Host data (2 results)

  • Sasanychus akitanus Ehara, 1978 [Poaceae: Sasa senanensis]; Sasanychus pusillus Ehara & Gotoh, 1987 [Poaceae: Sasa chartacea].

    • Distribution data (2 results)

  • Sasanychus akitanus Ehara, 1978 [Palearctic: Japan]; Sasanychus pusillus Ehara & Gotoh, 1987 [Palearctic: Japan].

    • Other biological features