highly significantp<0.01
** Highly significant (p<0.01), *** Very highly significant (p<0.001). a = anterior, an = animal, d = dorsal, l = left, n = number, p = posterior, r = right, v = ventral, veg = vegetal.
** Highly significant (p<0.01), *** Very highly significant (p<0.001). a = anterior, an = animal, d = dorsal, l = left, n = number, p = posterior, r = right, v = ventral, veg = vegetal.