Chelicerata

Từ điển WordNet v3.1 - WordNet Dictionary

noun

spiders;
scorpions;
horseshoe crabs
• Syn:
superclass Chelicerata
• Hypernyms:
class
• Member Holonyms:
Arthropoda, phylum Arthropoda
• Member Meronyms:
Arachnida, class Arachnida, Pycnogonida, order Pycnogonida, Merostomata, class Merostomata