The woodland flora of the Forest of Writtle and surrounding area ESSEX RECORDS OFFICE File No.: D/DP L26, 5 and 6. Perambulation of The Forest of Writtle: English translation (from Latin) of survey of 1358. ESSEX RECORDS OFFICE File No.: D/DP P55. Estate map of Writtle Park 1783. ESSEX RECORDS OFFICE File No.: PL2/100. Walker, John and Son: Estate map of Ingatestone 1600-01. GIBSON, CIS. (1862) Flora of Essex. William Pamplin. London. JERMYN, S.T. (1974) Flora of Essex. Essex Naturalists' Trust. Colchester. NEWTON, K.C. (1970) The Manor of Writtle. Phillimore and Company. Chichester. PETTIFER, A. (1968) A bryophyte flora of Essex. Essex Naturalist 32: 83-142. RACKHAM, O. (1986) The History of the Countryside. Dent. London. RACKHAM, O (1989) The Last Forest. Dent. London. RACKHAM, O. (1991). Writtle Forest. Quoted (with the author's permission) from historical notes on the Forest written for the 'Stop the Ml 2 campaign'. RACKHAM, O. (2003) - personal communication ROSE, F. (1999) Indicators of ancient woodland - the use of vascular plants in evaluating ancient woods for nature conservation. British Wildlife Magazine 10: 242-251. SMITH, A.J.E. (1980) The Moss Flora cf Britain and Ireland. Cambridge University Press. STACE, C. (1997) New Flora of the British Isles (2nd edition). Cambridge University Press. WILDE, E.E. (1913) Ingatestone and the Essex Great Road, with Fryerning. Oxford University Press. 228 Essex Naturalist (New Series) 20 (2003)