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Bartramiaceae 
Bartramia pomiformis (L.) Hedw. Locally abundant on a steep gravelly 
lake bank; Polypody Bluff, 
Philonotis fontana (L.) Brid. Open springy places and along streams; 
frequent. Reese's Bog; Cecil Bay; Mackinac Island. 
Philonotis marchica (Willd.) Brid.* Local on open, springy banks near 
shore of Burt Lake. 
Plagiopus Oederi (Gunn.) Limpr,* Frequent on moist, shaded limestone 
ledges; Mackinac Island. 
Timmiaceae 
TiMMiA cucuLLATA Michx. Moist shaded banks; rare. Reese's Bog; 
Mackinac Island. 
Hedwigiaceae 
Hedwigia albicans (Web.) Lindb. On sunny rocks: local. Colonial Point; 
Cecil Bay. 
Fontinalaceae 
FoNTiNALis Lescurii Sull.* On stones and logs in streams; rare, 
Fontinalis Run (Ehlers and L. Blinks); Si otty Bay Creek (Ehlers). 
FoNTiNALis novae-angliae Sull.* In streams; occasional. Carp Creek; 
Maple River; Levering and Scotty Bay Creek (Ehlers). 
Leucodontaceae 
Leucodon sciuroides (L.) Schwaegr. On trunks of trees; common, es- 
pecially in hardwood forests. 
Neckeraceae 
Neckera pennata (L.) Hedw. Trunks of trees; very common in moist 
woods. 
Entodontaceae 
Platygyrium repens (Brid.) Br. & Sch, Occasional on moist logs in woods, 
especially on bark of fallen birches. North Fishtail; Carp Creek; Colonial 
Point Hardwoods. 
Pterigynandrum filiforme (Timm) Hedw. Occasional on roots of trees 
along a low lake bluff; Br^^ant's. 
Pylaisia intricata (Hedw.) Br. & Sch. On the bark of a tree; Mackinac 
Island. 
Pylaisia polyantha (Schreb.) Br. & Sch. On bark of trees; Reese's Bog. 
Pylaisia Schimperi Card. On trunks of aspen and other trees; frequent in 
open woods. 
Pylaisia subdenticulata Schimp.* On trunks of hardwood trees; fre 
fjuent in open woods. Douglas Lake; Big Stone Bay. 
