| | | Kind of type | Full locality |
| | | holotype of species Phaulotettix jocundus Barrientos-Lozano, Rocha-Sánchez & Méndez-Gómez, 2011 | Mexico Northeast, Nuevo León: 7 mi. rd. SE Galeana |
| | | paratype of species Phaulotettix jocundus Barrientos-Lozano, Rocha-Sánchez & Méndez-Gómez, 2011 | Mexico Northeast, Nuevo León: 24 mi. NW Montemorelos |
| | | paratype of species Phaulotettix jocundus Barrientos-Lozano, Rocha-Sánchez & Méndez-Gómez, 2011 | Mexico Northeast, Nuevo León: Horse Tail Falls, 5 mi. SW Santiago |
| | | paratype of species Phaulotettix jocundus Barrientos-Lozano, Rocha-Sánchez & Méndez-Gómez, 2011 | Mexico Northeast, Nuevo León: 0.5 mi. W Iturbide |
| | | paratype of species Phaulotettix jocundus Barrientos-Lozano, Rocha-Sánchez & Méndez-Gómez, 2011 | Mexico Northeast, Nuevo León: 5.4 mi. rd. NW Iturbide |
| | | paratype of species Phaulotettix jocundus Barrientos-Lozano, Rocha-Sánchez & Méndez-Gómez, 2011 | Mexico Northeast, Coahuila: 21 mi. rd. SE Arteaga |
| | | paratype of species Phaulotettix jocundus Barrientos-Lozano, Rocha-Sánchez & Méndez-Gómez, 2011 | Mexico Northeast, Coahuila: 20 mi. rd. SE Arteaga |
| | | paratype of species Phaulotettix jocundus Barrientos-Lozano, Rocha-Sánchez & Méndez-Gómez, 2011 | Mexico Northeast, Nuevo León: Iturbide, Paradero Los Altares, |