-33- 1319....... stramineum Hornsch. in Brid. Orthotrichum 467....... streptocarpa Hedw. Encalypta 1269....... streptophylla Tayl. ms Neckera 221....... streptophyllum Tayl. ms Bryum 1496....... streptoseta Tayl. ms Schlotheimia 1733....... striata Hook. et Tayl. Weissia 1734....... striata Hook. et Tayl. var. major Hook. et Tayl. Weissia 1734....... striata Hook. et Tayl. var. minor Hook. et Tayl. Weissia 30......... striatum Brid. Anictangium 998........ striatum Schreb. ex Hedw. Hypnum 1320....... striatum Hedw. Orthotrichum 1457....... striatum Schwaeagr. Pterogonium 90......... stricta Brid. Bartramia 1648....... stricta (Hedw.) P. Beauv. Tortula 1735....... stricta Hook. f. et Wils. Weissia 91......... strictifolia Tayl. Bartramia 999........ strictum Tayl. ms Hypnum 1411-1416.. strictum Menz. ex Brid. Polytrichum 1506....... strictum Harv. in Hook. Sclerodontium 1588....... strictum Tayl. ms Thysanomitrium 1149....... strictus Hook. f. et Wils. Lophiodon 1000....... strigosum Hoffm. ex Web. et Mohr Hypnum 1001-1002.. strigosum Hoffm. ex Web. et Mohr var. circinatum Brid. Hypnum 1003....... strongylum Tayl. ms Hypnum 385........ strumiferum (Hedw.) Web. et Mohr Dicranum 1649....... strumosa Tayl. ms Tortula 1045....... struthiopteris (Brid.) Brid. Hypopterygium 1321....... sturmii Hoppe et Hornsch. Orthotrichum 246........ stygium Sw. Cinclidium 1004....... subbasilare Hook. Hypnum 1005....... subcirculare Tayl. ms Hypnum 1420....... subenervis Hook. f. et Wils. Andreaea 1133....... subenervis Schwaeagr. Leskea 1650....... suberecta Hook. in Drum. Tortula 1350....... subexertum Hook. Phascum 529........ subnuda Tayl. Funaria 1006....... subpilosum Hook. f. et Wils. Hypnum 100........ subrotundum Tayl. Brachymenium 1530....... subsecundum Nees in Sturm Sphagnum 1681....... subsecundum Hook. et Grev. Trichostomum 629........ subsessile Brid. Gymnostomum 92......... subsessilis Tayl. Bartramia 683........ subsessilis Tayl. ms Hookeria 1007....... subsimplex Hedw. Hypnum 1497....... subsphaerica Tayl. ms Schlotheimia 1008....... subsphaericarpum Schleich. ex Brid. Hypnum 1134, 1132. subtilis Hedw. Leskea