Requested reference
Mello-Leitão, C. F. de (1921a). On the genus Grammostola, Simon. Annals and Magazine of Natural History (9) 7(40): 293-305. doi:10.1080/00222932108632524 -- Show included taxa
Mello-Leitão, C. F. de (1921a). On the genus Grammostola, Simon. Annals and Magazine of Natural History (9) 7(40): 293-305. doi:10.1080/00222932108632524 -- Show included taxa