Byssus velutina Linnaeus , Species Plantarum 2 : 1168. 1753 Chapter 7: Linnaean Plant Names and their Types (part B) Jarvis, Charlie 4KV92 (Hedw.) P. Beauv. P. Beauv. Hedw. Bryopsida Polytrichaceae Pogonatum Plantae Polytrichales Bryophyta species aloides      Byssus velutinaLinnaeus,  Species Plantarum2: 1168. 1753.  "Habitat in Terra." RCN: 8401.   Lectotype(Newton in Spencer & al. in Taxon, in press): [icon] "  Byssus tenerrimaviridis, velutum referens" in Dillenius, Hist. Musc.: 7, t. 1, f. 14. 1741. - Voucher: Herb. Dillenius ( OXF).   Note:According to Druce & Vines ( Dill. Herb.: 215. 1907), voucher material in the Dillenian herbarium linked with the corresponding cited illustration is identifiable as the moss,  Polytrichum aloidesHedw.(syn.  Pogonatum aloides(Hedw.) P. Beauv.). 2612079416 OXF