How to use Bivalved in a sentence

bivalved
  • The Branchiopoda have a very variable number of body-segments, with or without a shield, simple or bivalved, and some of the postoral appendages normally branchial.

    0
    0
  • The Copepoda have normally a segmented body, not enclosed in a bivalved shell-covering, the segments not exceeding eleven, the limbs not branchial.

    0
    0
  • The bivalved carapace has a jointed rostrum, and covers only the front part of the body, to which it is only attached quite in front, the valve-like sides being under control of an adductor muscle.

    0
    0
  • In the outward appearance of the adults there is great want of uniformity, one set having their limbs sheltered by no carapace, another having a broad shield over most of them, and a third having a bivalved shell-cover within which the whole body can be enclosed.

    0
    0
  • In this suborder the head is more or less distinct, the rest of the body being in general laterally compressed and covered by a bivalved test.

    0
    0
    Advertisement