pterygoblast (terigoblast)

[ stigmal cell or spot. pterostigmatic (ter"ō-stig-mat'ik), a. [ pter- ostigma (t-) ma ( t- ) + -ic.] Having a pterostigma, as an insect's wing; provided with pterostigmata, as an insect; pterostigmal. pterygobranchiate (ter"i-gō-brang ki-āt), a. [ pterygoda the tegulæ, a pair of small movable scales or epaulets attached to the mesothorax of Lepi doptera, near the insertion of the first legs. In front of the fore wings.. are a pair of pterygoda, a kind of epaulettes, which extend backwards. 4827 Latreille , in Cuvier's Règne Animal (trans.), ed. 1849,