Compare to Steve Nanz's image on MPG. Note especially dark markings on cilia and spot pattern along costa which seem to be distinct from most other SoCal Aristotelia.
Note: A. calens
seems to be the correct name for this species; "A. callens
" as used on BG, MPG, and Hodges's checklist seems to be a mispelling that has become widely used. But see Meyrick's original description
in Exotic Microlepidoptera for the correct spelling.