| dendropsophus robertmertensi | | Mexico: Oaxaca: Zanatepec, 50 m | | 60735544 |
| dendropsophus robertmertensi | | Mexico: Oaxaca: Zanatepec, 50 m | | 61187475 |
| dendropsophus robertmertensi | | mexico: oaxaca, zanatepec | | 1860585714 |
| dendropsophus robertmertensi | | mexico: oaxaca, zanatepec | | 1860585929 |
| dendropsophus robertmertensi | | mexico: oaxaca, zanatepec | | 1860586536 |