Hi Dilly
I wonder if you could pm me the details (who, what, where, when) of your Colletes hederae sightings and observations? I am running the BWARS campaign which is plotting the spread of this exciting new arrival to the UK (Jane Adams (Tigger) has posted the links on the message thread). If you email me via
spmr@msn.com I can then send out an information sheet about the bee.
Cheers, Stuart Roberts
Chairman, BWARS