149 



May 13. Dorset, Surrey (increase), Oxford, Herts and 

 Derby (decrease), Nottingham and Denbigh 

 (slight increase). 



„ 14. Sussex (slight increase), Kent coast (many), 

 Wilts, Surrey (decrease), Essex (further in- 

 crease), Stafford and Yorkshire (increase). 



„ 15. Sussex, Somerset (decrease), Bucks and Denbigh 

 (increase). 



„ 16. Hants lights, Oxford, Denbigh and Yorkshire 

 (decrease). 



„ 17. Devon and Oxford (increase). 



„ 18. Devon, Kent (decrease), Somerset, Glamorgan, 

 Merioneth, Denbigh (slight increase) and 

 Derby (increase). 



„ 19. Somerset, Glamorgan, Berks (nesting), Surrey, 

 Herts, Merioneth, Denbigh, Derby (decrease) 

 and Lancashire (increase). 



„ 20. Wiltshire (decrease) and Glamorgan (increase). 



„ 21. Devon, Wiltshire, Oxford, Herts, Essex (further 

 increase), Glamorgan (decrease), Merioneth 

 and Yorkshire (increase). 



„ 2'2, Glamorgan and Norfolk (increase), Denbigh 

 and Yorkshire (decrease). 



„ 23. Devon (decrease), Kent (large increase), Somerset 

 (increase) and Glamorgan (decrease). 



„ 24. Devon, Hants, Wilts (decrease), Surrey, Gla- 

 morgan, Derby (slight increase), Lincoln and 

 Yorkshire (increase). 



„ 25. Devon, Hants (decrease) and Glamorgan. 



„ 2Q. Devon, Hants, Somerset, Wilts, Surrey, Derby 

 (decrease), Lancashire (increase) and York- 

 shire (further increase). 



„ 27. Devon lights, Hants, Wilts, Glamorgan (increase) 

 and Lancashire (decrease). 



„ 2^. Devon lights, Somerset, Surrey, Oxford, Suffolk, 

 Glamorgan and Merioneth (decrease), Denbioh 

 and the Isle of Man (increase). 



