-31- 376........ scottianum Turn. Dicranum 978........ scutellum Tayl. Hypnum 1125........scyphifolia Tayl. ms Leskea 639A........secunda (Hook.) Spreng. var. cirrhifolia [Wils.] Mitt. Harrisonia 644........ secunda Hook. Hedwigia 1126........secunda Harv. in Hook. Leskea 1127........secunda Tayl. ms Leskea 1506........secundum Harv. in Hook. Sclerodontium 1727........seligeri (Web. et Mohr) Wahlenb. Weissia 505........ semicompletus Hedw. Fissidens 1569........semi-completus Schwagr. Syrrhopodon 3...........seminerve Hook. f. et Wils. Acidodontium 1407-1408..septentrionale Sw. Polytrichum 1128-1129..sericea Hedw. Leskea 1262........serosa (Hedw.) Hook. Neckera 979-980....serpens Hedw. Hypnum 520, 528...serrata Brid. Funaria 1192........serratum Schrad. ex Brid. Mnium 1346........serratum Schreb. ex Hedw. Phascum 1346........serratum Schreb. ex Hedw. var. stoloniferum (Hedw.) Turn. Phascum 1475........serratum Hook. f. et Wils. Schistidium 1276........serratus Bory in Schwagr. Orthodon 511........ serrulata Tayl. ms Fontinalis 1728........serrulata Funck in Brid. Weissia 981-982....serrulatum Hedw. Hypnum 1347........sessile Bruch Phascum 1130........setosa Hedw. Leskea 377........ setosum Hook. f. et Wils. Dicranum 378........ setosum Hook. f. et Wils. var. attenuatum Hook. f. et Wils. Dicranum 1409........sexangulare Floerke ex Brid. Polytrichum 983........ silesianum P. Beauv. Hypnum 1454-1455..simloanum Tayl. ms Pterogonium 984........sincerum Tayl. ms Hypnum 1131........sinensis Tayl. ms Leskea 1044........smithianum Hook. f. et Wils. Hypopterygium 1456........smithii (Hedw.) Sm. Pterogonium 218........ soboliferum Tayl. Bryum 1021........solutum Tayl. ms Hypnum 1729........spathifera Tayl. ms Weissia 114........ spathulatum Tayl. ms Brachymenium 219........spathulatum Tayl. ms Bryum 626........spathulatum Harv. in Hook. Gymnostomum 472........spathulatus Hook. f. et Wils. Eremodon 1264........speciosa Wils. ms Neckera 219A........speciosum (Hook. f. et Wils.) Mitt. Bryum 1317........speciosum Nees in Sturm Orthotrichum 627........ sphaericum Schwagr. Gymnostomum 1545........sphaericum Hedw. Splachnum