T h e  B u t t e r f l i e s  O f  S o u t h  G l o u c e s t e r s h i r e



BRIMSTONE  Gonepteryx rhamni







EARLIEST:  March 9th 2017 in the Northwick Warth/ Pilning Wetland area LATEST:  October 5th 2017 in the Shire Valley, Marshfield





The first reference to Brimstone in S. Gloucestershire was documented in The Proceedings of the Bristol Naturalists Society 1877.




©TBOSG November 2005 - All rights reserved


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