title: A review of the genus Parorthocladius Thienemann, 1935 (Diptera: Chironomidae: Orthocladiinae) from the Russian Far East.
abstract: Three new species of the genus Parorthocladius Thienemann, P. lazovskiensis sp. nov., P. plolabius sp. nov., and P. tyurkini sp. nov. from the Russian Far East are described and figured. Descriptions of pupae and larvae of one indeterminate species, Parorthocladius sp. 1, are also presented. Keys to determination of adult males, pupae and fourth instar larvae of Far-Eastern species Parorthocladius are provided.
authors.affiliation: Institute of Biology and Soil Sciences, Russian Academy of Sciences, Far East Branch, 100 let Vladivostoku Avenue 159, Vladivostok 690022 Russia.; Email: makarchenko@biosoil.ru.
authors.forename: Eugenyi A
authors.initials: EA
authors.lastname: Makarchenko
authors.affiliation: Institute of Biology and Soil Sciences, Russian Academy of Sciences, Far East Branch, 100 let Vladivostoku Avenue 159, Vladivostok 690022 Russia.; Email: emakarchenko@mail.ru.
authors.forename: Marina A
authors.initials: MA
authors.lastname: Makarchenko
mesh_terms: D063147:Animal Distribution; D000818:Animals; D002683:Chironomidae / Q000033:anatomy & histology / Q000145:classification* / Q000235:genetics; D007814:Larva; D008297:Male; D011679:Pupa; D012800:Siberia; D013045:Species Specificity