| ________________________________ | |
| Genus Echydna | |
Echydna chaseba (Hewitson, 1854) TL: Brazil |
 chaseba Hewitson 1854 T Brazil  chaseba Hewitson 1854 T Brazil  specimen  specimen  specimen |
Echydna punctata (C. Felder & R. Felder, 1861) TL: Ecuador |
 punctata Felder & Felder 1861 T Ecuador  punctata Felder & Felder 1861 T Ecuador  specimen  specimen  specimen |
| Echydna bojeto P. Jauffret & J. Jauffret, 2009 TL: Brazil | |