This paper reviews 7 genera and 17 species of thrips in tribe Pygothripini of subfamily Idolothripinae in Taiwan. Identification keys are provided, and major characteristics are described and illustrated. There are 2 new species, Ethirothrips rubeus Wang and Ethirothrips yangi Wang. Ethirothrips stenomelas (Walker) was recorded for the first time in Taiwan. Allothrips taiwanus Okajima and Scotothrips chui Chen are new synonyms of Allothrips nubillicauda discolor Chen and Ethirothrips tibialis Okajima, respectively.
本文記錄與描述台灣寬薊馬亞科(Idolothripinae)單毛薊馬族(Pygothripini)7屬17種之分類特徵,族內每屬與同屬內之每種均製作檢索表,包括2新種:紅高盾薊馬(Ethiro thrips rubeus Wang, sp. n.)與楊高盾薊馬(Ethirothrips yangi Wang, sp. n.),1新紀錄種:Ethirothrips stenomelas(Walker);此外,Allothrips taiwanus Okajima與Scotothrips chui Chen分別鑑定為Allothrips nubillicauda discolor Chen與Ethirothrips tibialis Okajima之異名。