Guide to the Vascular Flora of the Savannas and Flatwoods of Shaken Creek Preserve and Vicinity (Pender & Onslow Counties, North Carolina, U. S. A.) Thornhill, Robert Krings, Alexander Lindbo, David Stucky, Jon Biodiversity Data Journal 2014 2 1099 1099 Fernald & Gale Liliopsida Cyperaceae Rhynchospora CoL Plantae Rhynchospora chalarocephala Poales 0 1099 Tracheophyta species chalarocephala  Distribution Wet pine savannas (SPS-T), adjacent roadsides.  Notes Frequent. Jul-Sep. Thornhill 15, 814, 901 (NCSC). Specimens seen in the vicinity: Sandy Run [Hancock]: Taggart SARU 505 (WNC!); Sandy Run [Neck]: Wilbur 57612, 57615 (DUKE!). [= RAB, FNA, Weakley]