Quercus petraea (Mattuschka) Liebl. (Q. sessiliflora Salisb.) Conservation status: C First record: CE Moss, 1908 25 First record 1908, from White Wood, Gamlingay, CE Moss, Evans,1911,239. White Wood, 1909, CEM ann.. Q. sessiliflora , found by Mr Adamson at Gamlingay Wood, 1912. Evans,1913,230,232. Rare, Gt Heath Wood, WTKB & JW, 1916. Gt Heath Wood, 1 good typical plant with elliptic leaves & many stellate hairs, 223.513, AC Leslie, 4.6.1977. [this was determined after ACL published 'Gamlingay Revisited' in Nat. in Cambs, 22:42] Woodbury Cinques, woodland path and wood at top and ride down through wood, C Turner, 12.5.1997, [R]. 26 Old hedgerow adjacent to Papworth Wood, 292.630, DR Donald, 29.7.1979, conf. SM Walters, CGE. [specimen not found 1990] 36 2 large trees, Knapwell Wood, SM Walters exc. 10.5.1999. 44 Quercus robur b Linn. pedunculata In a lane leading to Newton. Skrim.MS. Specimen: [of very large oak leaf of Q. pedunculatus....8" x 5" wide] 'gathered by N. Maynard 25.11.1861...from opposite the old disused farmyard called Ison's yard, Whittlesford.' Maynard MS.13:33,CRO. 65 Ditton Park Wood, or possibly the hybrid, DE Allen, 1952.