RT Journal Article SR Electronic T1 Using Propagule Size to Identify the Cyperaceae of Northwestern Pennsylvania: Carex, Eleocharis, Cyperus, Scirpus and Eriophorum JF Ecological Restoration FD University of Wisconsin Press SP 35 OP 39 DO 10.3368/er.23.1.35 VO 23 IS 1 A1 Palé, Fatimata A. YR 2005 UL http://er.uwpress.org/content/23/1/35.abstract AB