Department of Integrative Biology

Feroseta priscus (Neuroptera: Mantispidae), a new genus and new species of mantidflies, is described from Dominican amber. Diagnostic characters of the new genus are: 1, The cubitus of the hindwing is parallel to the first anal vein and does not touch it; 2, the absence of a pterostigma in all wings; 3, the shape and pedicellated nature of the flagellomeres; 4, the extended tip of the terminal flagellomere; 5, the structure of the thorax; and 6, the elongated male ectoprocts.