37 and a dark abdomen with a row of regular yellow dots on the left and right hand side. It is also quite hairy with pale and reddish brown hairs; its most unusual habit is making its nest from the soft hairs of plants such as Mullein (Verbascum) and Lamb's—ear which gives the bee its English name. On the 1st June I had a day trip to Dengie. The weather once again was good (if rather cloudy, and it did bring the first rain for weeks later in the evening). My first stop was the little 7th century Bt. Peter's Chapel on the sea-wall. This chapel, built of re-used Roman tile, Kentish ragstone and tufa and oolitic limestones (the latter three from outside Essex), is a marvellous survival from the dark ages - it has looked out across the Essex marshes for thirteen centuries. The chapel was in use (as a chapel-of-ease) in the 16th century and was at some time in the 17th turned into a barn and so it stayed until 1920 when it was reconsecrated, becoming once again a place of worship. Some restoration work has been carried out, the roof all but one tie- beam, was renewed in 1947. I wander if any of the timber removed was contemporary with the actual building of the chapel and if there is any record of the species of tree used and its method of working (i.e. adze and axe)? From here I walked onto the sea—wall and turned southwards, noting the cockleshell spit, made up of millions of cockle (and other species) shells, in places several feet thick. The wildlife, too, is interesting, with all the usual birds, plants and other animals typical