| Home | Kingdom Animalia | Phylum Chordata | Class Mammalia | Order Rodentia | Suborder Hystricomorpha | Family Erethizontidae | Common Name: New World Porcupines |
| NCBI | Wikipedia | Wikispecies | ||||
| Books | Scholar | Text | Images |
| Species | Author Year | Common Name | uBio | NCBI | ITIS | GBIF | Wikipedia | Wikispecies | Wisconsin | Iowa | North America | ||||
| Chaetomys subspinosus | Books | Scholar | Text | Images | |||||||||||
| Coendou bicolor | Books | Scholar | Text | Images | |||||||||||
| Coendou nycthemera | Books | Scholar | Text | Images | |||||||||||
| Coendou prehensilis | Books | Scholar | Text | Images | |||||||||||
| Coendou rothschildi | Books | Scholar | Text | Images | |||||||||||
| Echinoprocta rufescens | Books | Scholar | Text | Images | |||||||||||
| Erethizon dorsatum | (Linnaeus, 1758) | North American Porcupine | Books | Scholar | Text | Images | |||||||||
| Sphiggurus ichillus | Books | Scholar | Text | Images | |||||||||||
| Sphiggurus insidiosus | Books | Scholar | Text | Images | |||||||||||
| Sphiggurus melanurus | Books | Scholar | Text | Images | |||||||||||
| Sphiggurus mexicanus | Books | Scholar | Text | Images | |||||||||||
| Sphiggurus pruinosus | Books | Scholar | Text | Images | |||||||||||
| Sphiggurus roosmalenorum | Books | Scholar | Text | Images | |||||||||||
| Sphiggurus spinosus | Books | Scholar | Text | Images | |||||||||||
| Sphiggurus vestitus | Books | Scholar | Text | Images | |||||||||||
| Sphiggurus villosus | Books | Scholar | Text | Images |
