Santa Fe Dam Recreation Area, Los Angeles County, California, USA April 28, 2007
Loading pollen in Opuntia littoralis .
P.S. After Eric's comments I looked at some more of these, also at an illustration in Michener for D. rinconis (p.154, (1)), and feel confident about at least the genus.
Contributed by Hartmut Wisch on 30 April, 2007 - 11:33am Last updated 8 February, 2009 - 10:37am
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