Piteco - Ingá (Pitheco - Ingá) is a 2013 Brazilian graphic novel written and illustrated by Shiko based on the The Cavern Clan characters created by Maurício de Sousa. It is part of the Graphic MSP series of graphic novels based on Maurício de Sousa characters.The title refers to the inscriptions of the Ingá Stone, located in Paraíba, the author Shiko is originating from this state.