Origin of bilateral
Examples from the Web for bilaterally
Historical Examples of bilaterally
It is bilaterally symmetrical and the reverse and obverse are alike.
The head and most of the figure are bilaterally symmetrical.
The Centroplana (or bilaterals) are divided into amphipleura (or bilaterally radial) and zygopleura (or bilaterally symmetrical).
His face was described as bilaterally asymmetrical, and various other signs of degeneration were described.Martin Eden
At first they are bilaterally symmetrical, their radial symmetry being acquired later.Elementary Zoology, Second Edition
Vernon L. Kellogg