Abstract
We describe Diastrophus wushei Davis & Nastasi sp. nov. and D. renai Davis & Nastasi sp. nov., two gall wasp species collected on Wushe Mountain, Taiwan by the late Henry Townes. These species represent the first Diastrophini and potentially the first non-Fagaceae associated species of gall wasp described from Taiwan. We speculate on potential hosts plants for further study and possible avenues to elucidate their biology.
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