tanystomata
Tan`y*stom"a*ta, n. pl. Etym: [NL., fr. Gr. (Zoöl.) Defn: A division of dipterous insects in which the proboscis is large and contains lancelike mandibles and maxillæ. The horseflies and robber flies are examples.
Tan`y*stom"a*ta, n. pl. Etym: [NL., fr. Gr. (Zoöl.) Defn: A division of dipterous insects in which the proboscis is large and contains lancelike mandibles and maxillæ. The horseflies and robber flies are examples.