Image Details
Caption: Fig. 1.
Axis ratio of the 25 mag arcsec−2 isophote in the B band vs. the axis ratio of the 3 σ isophote in the Ks band. Squares indicate late spirals (Sc or later); triangles indicate early spirals.
© 2006. The American Astronomical Society. All rights reserved. Printed in U.S.A.