Tayloria serrata (Hedw.) Bruch & Schimp.
Annotated by Rick Dewey, 1 Sep 2010. Remarks: Kofranek collections appear to be good fit with Tayloria serrata. Described leaf features (Lawton) of a) obovate-oblanceolate shape with acuminate upper portion with apiculate tip,,b) upper half leaf margin conspicuously serrulate by projecting cell endwalls, c) narrower marginal cells present but distinct border lacking,,d) median and upper cells irregularly angular (often 5-6 sided), e) costa ending before apex.

Oregon: Lane: Eugene District, Bureau of Land Management, Upper Willamette Resource Area, 16 miles SSE of Cottage Grove. Elev. 1930 ft
43.566124° N, 123.000421° W,
Datum: NAD27.
Within closed mid seral stage forest of PSME, TSHE, THPL, ACCI, Rhododendron macrophyllum, Rubus ursinus, GASH, BENE., Partially shaded, Roadside, slope: 35%, aspect: 120?; Found growing on an abandoned road. Tetraplodon mnioides, Polystrichum juniperum, Aulocomnium androgynum, Eurychium oreganum, Peltigera neopoludactlya, Cladonia sp, Leptogium palmatum Overgrown spur road between Rd 23-3-13 and Rd 23-3-13.1. Https://oregonflora.org/collections/individual/index.php?occid=4936665.

David Kofranek 4067, 25-Sep-08
OSC, Catalog: OSC-B-27060