Alcīdes, ae, m., = Ἀλκείδης, a male descendant of Alceus; usu. his grandson Hercules, Verg. E. 7, 61; id. A. 8, 203; 10, 321: quid memorem Alciden? id. ib. 6, 123; so Hor. C. 1, 12, 25; Tib. 4, 1, 12; Prop. 1, 20, 49: non fugis, Alcide, Ov. H. 9, 75; voc. also Alcidā, Sen. Herc. Fur. 1343.