Assertion: eurypterid's carapace | /r/CapableOf | exhibit same general characters
Facets:
Source sentences:
text: With these corrections of structure, Strabops stands still closer to the Siluric Eurypterus than it appeared to Beecher; in fact it is obvious that all the principal parts of eurypterid structure are already fully fixed in ​this Cambric progenitor; the carapace, preabdomen, postabdomen and telson exhibiting the same general characters and number of component parts.