s, a, d, e, l, p, c, h, i are letters that make 'Cephalaspida'
PI, id, la, IDA, DA, pi, epha, HA, pH, PID, ala, CE, as, alas, cephalaspid, asp, AS, AL, ID, LA, Al, As, Ce, La are words within 'Cephalaspida'
1 possible definitions for 'Cephalaspida'
Under this definition, cephalaspida is a noun and has the following properties:
Osteostraci, suborder Osteostraci, suborder Cephalaspida have the same meaning as 'Cephalaspida'
'Cephalaspida' can be a type of animal order.
'Cephalaspida' can be a member of Ostracodermi, order Ostracodermi.
osteostracan, cephalaspid are members of 'Cephalaspida'.