Hanworth
Andrena Sp
Wood-carving Leafcutter Bee
Orange-vented Mason Bee (Osmia leaiana)
Leaf Hopper Sp
Dipogon variegatus
Rosemary Beetle (Chrysolina americana)
Norwich
Four-banded Flower Bee (Anthophora quadrimaculata)
Bare-saddled (Colletes)
The females have a bare first tergite and this can be seen in the images above.
The hind tarsus shape of the male matched the images in Stephen Falk's album
These two image show a much Hairier variety of colletes
VB commented this is probably a fresher male Bare-saddled Colletes , which accounts for the hairiness
Out you come. That's my hole!
No way. it's mine
Large-headed Resin Bee ♀︎ (Heriades truncorum)
Hylaeus Sp?
The shape of the facial marking is different from the images below.
This looks almost round.
Chalk Yellow-face ?
Little Yellow-face bee (Hylaeus pictipes)
Orange-vented Mason Bee ♀︎ (Osmia leaiana)
Leaf-curtter Bee Sp (Megachile Sp)
Wood-carving Leaf-cutter Bee (Megachile ligniseca)
Black bean Aphis (Aphis fabae)
Alkanet (Pentaglttis sempervirens)
Clover Sp
Trifolium rubens
Field Penny-cress (Thlaspi arvense)
Large Walnut Aphid (Panaphis juglandis) on the mid rib of the upper side of the leaves 
Small Walnut Aphid (Chromaphis juglandicola) the underside of the leaf
Sputnik Spider (Paidiscura pallens)
Sycamore Aphid (Drepanosiphum platanoidis)
Tulip-tree Aphid (Illinoia liriodendri)
Aphid parasaitised by a Wasp Sp
Lome Hawk-moth (Mimas tiliae)
Spider Sp