Confirmation of starchy plant processing in Lagoa Santa by paleoindian people: results of microrremain and use-wear analysis at Lapa Grande de Taquaraçu - Flores, Rodrigo Angeles; Venezia, Maria Ester; Araujo, Astolfo Gomes de Mello; Ceccantini, Gregorio (PaleoAmerica, 2023)