Morley's Final Catalogue: A good deal commoner and broader distributed than was supposed in 1890. Sudbury, Copdock, Belstead, Bentley, Ipswich, Freston, a few at Waldringfield, Brandeston, Stowmarket. Tuddenham (Sparke). Beccles (Crf); Barnby Broad, rare in mid-August 1898 (Mly); Fritton 1935.