Century Dictionary and Cyclopedia
- n. Same as Xiphisura: in this form, in Lankester's classification, brought under Arachnida as one of three orders (the other two being Eurypterina and Trilobitæ) brigaded under the name Delobranchia.
GNU Webster's 1913
- n. See xiphura.
- n. horseshoe crabs and extinct forms
Sorry, no example sentences found.
‘xiphosura’ hasn't been added to any lists yet.
Looking for tweets for xiphosura.