Nuevas avispas porta-sierra de España (Hymenoptera, Tenthredinidae)

Dolerus varispinus Hartig, 1837; Nematus respondens Förster, 1854; Pristiphora kamtchatica Malaise, 1931 and Pristiphora nievesi sp. n. are recorded from Spain for the first time. The description of Pristiphora nievesi sp. n. is given and compared to P. subbifida (Thomson, 1871); P. carpentieri Konow, 1903 and P. parnasia Konow, 1902.Las especies Dolerus varispinus Hartig, 1837; Nematus respondens Förster, 1854 y Pristiphora kamtchatica Malaise, 1931 se citan por primera vez en España. Se describe Pristiphora nievesi sp. n. y se compara con P. subbifida (Thomson, 1871); P. carpentieri Konow, 1903 y P. parnasia Konow, 1902