sea aster mining bee
... that one of the largest colonies in England of the rare sea aster mining bee is in an artificial mound of sand?
... that one of the largest colonies in England of the rare <b id="mwBUA"><a href="./Colletes_halophilus" id="mwBUE" rel="mw:WikiLink" title="Colletes halophilus">sea aster mining bee</a></b> <i id="mwBUI">(pictured)</i> is in an artificial mound of sand?