Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
Home
» Guide »
Arthropods (Arthropoda)
»
Chelicerates (Chelicerata)
»
Horseshoe Crabs (Merostomata)
»
Xiphosura
»
Limulidae
»
Limulus
Genus
Limulus
Phylum
Arthropoda
- Arthropods
Subphylum
Chelicerata
- Chelicerates
Class
Merostomata
- Horseshoe Crabs
Order
Xiphosura
Family
Limulidae
Genus
Limulus
Species
polyphemus
- Atlantic horseshoe crab