80 THE ESSEX NATURALIST. Calypogeia fissa (L.) Raddi. 18C; Epping Forest, E.F.C; Galley Wood; Danbury; 19, Tiptree Heath, 1926. Calypogeia arguta Nees et Mont. 18 C; Epping Forest, E.F.C. ; 19, Tiptree Heath, 1926. Lepidozia reptans (L.) Dum. 18, "Warley," E.G.V., 1883 ; 18 C; Epping Forest, E.F.C; Frequent in 18. No record for 19. Lepidozia setacea (Web.) Mitt. 18, "On a bog near Loughton," E.F. No recent record for the county. Ptilidium ciliare (L.) Hampe. 19, "Tiptree Heath," E.G.V., 1862. No recent record for the county. Ptilidium pulcherrimum (Web.) Hampe. 18, Epping Forest, J. Ross, 1917 ; Still occurs in the Forest in several stations noted by the E.F.C. No record for 19. Trichocolea tomentella (Ehrh.) Dum. 18, "Woodham Mortimer Common," E.G.V., 1862. No recent record for the county. Diplophyllum albicans (L.) Dum. 18, "On a woody part of the Forest near Haggar Lane," E.F. ; "Near Chingford Hatch," E.F. ; "On the Forest near the King's Oak," E.F. ; 18 C; Epping Forest, E.F.C. ; 19, "Marks Hall," E.G.V., 1863 ; Frequent in 18. No recent record for 19. Scapania nemorosa (L.) Dum. 18 C; Epping Forest, E.F.C,; Debden Slade, 1923; 19, "Chauntry Wood," E.G.V. Scapania undulata (L.) Dum. 18, "On the Forest between Haggar Lane and the Windmill," E.F. ; 19, "Tiptree," 1861 ; "Bergholt Heath," E.G.V, 1862. No recent record for the county. Scapania irrigua (Nees) Dum. 18, "Epping Forest," E.F. ; Epping Forest, J. Ross, 1924. No record for 19.