A CONTEMPORARY BRYOPHYTE FLORA OP ESSEX 211
Chiloscyphus pallescens 18: damp woodland, S. Ockendon. (56,
82) M.O.H. 1968.
19: wooded valley, nr. Twinstead. (86,36) K.J.A. 1968.
Cephaloziella starkei 18: Epping Forest. (40,98) & (43,99) K.J.A.
1968; High Woods, Writtle (64,02) K.J.A. 1968; brick pits,
Ongar. (56,02) J.G.D. 1969.
Scapania irrigua 18: marshy ground, Jack's Hill, Epping Forest.
(43,99) K.J.A. 1969.
Radula complanata 19: eleven localities to date, found in fruit
at Margaret Roding. (60,11) K.J.A. 1968, and at Bartlow.
(58,44) M.O.H. 1969.
Porella platyphylla* 18: N.E. butress of Althorne church. (90,
98) M.O.H. 1968.
Lejeunea cavifolia* 18: ash stump, damp woodland, S. Ocken-
don. (56,82) M.O.H. 1968.
19: ash stump, with Radulla and Porella, Witney Wood. (58,
06) K.J.A. 1968; on ash, Park Wood. (70,39) M.O.H. 1968.
Frullania dilatata 19: wooded valley nr. Twinstead. (86,35)
J.M.A. 1968; Bartlow. (58,44); Pentlow churchyard, on elm.
(81,46) M.O.H. 1969.
MUSCI
Sphagnum palustre 18: stream in felled area, Mores Wood.
Navestock. (56,96): old gravel workings, Havering Plain. (54,
94) K.J.A. 1967.
Sphagnum recurvum 18: old gravel workings, Havering Plain.
(54,94) K.J.A. 1967.
Sphagnum subsecundum var. inundatum 18: Blackweir Pond,
Monk Wood, Epping Forest (42,97) K.J.A. 1968.
Sphagnum subsecundum var. auriculatum 18: Mores Wood,
Navestock. (56,96) K.J.A. 1967.
19: Norton Heath. (60,04) K.J.A. 1967.
Sphagnum fimbriatum 18: Epping Forest. W. R. Sherrin. 1919.
(specimen in B.B.S, herbarium).
Polytrichum aloides† 19: by Lodge Road, St. Thomas's Quar-
ters, Epping Forest. (43,00) J.M.A. 1969.
Fissidens viridulus 19:c. fr., arable field, Molehill Green. (56,23)
1968; roadside bank, Terling. (76,15) K.J.A. 1969.
Fissidens minutulus var. tenuifolius 18: c. fr., old chalk pit by
A.13, Grays. (60,79) E.C.W. 1969.
Fissidens cristatus 18: edge of old chalk pit, Grays. (60,78)
J.M.A. 1969.
Pleuridium subulatum* 18: Weald Park. (57,95) M.O.H. 1968.
Ditrichum cylindricum* 18: Weald Park. (57,95); cornfield,
Stondon Massey. (57,00) M.O.H. 1968; stubble field, Chigwell.
(42,93) K.J.A. 1968.
Seligeria paucifolia* 18: steep side of chalk pit, Grays. (59,79)
J.G.D. 1969.
Seligeria calcarea 18: old chalk pit, Grays. (59,79) M.O.H. 1968.
Dicranella staphylina. Whitehouse** 18:19: this recently
described species (T.B.B.S. 1969), which spreads by means of