Normal Anatomy

Coccyx

a small triangular bone consisting of 3-5 fused rudimentary vertebrae. The coccyx articulates with the lower segment of the sacrum. See genital organs, female (II), Fig. 1, genital organs, female (II), Fig. 9, pelvis (II), Fig. 1, sacrum (II), Fig. 2, urinary bladder (II), Fig. 1, urinary bladder (II), Fig. 6

 

KJ