Representative mature fruits of Rhynchospora species. Left to right: Rhynchospora filifolia [Naczi 12060A & Treher (NY)], R. harperi [Naczi 16347 (NY)], and R. mesoatlantica [Naczi 12060 & Treher (NY)]. Scale bar: 1.0 mm.
Part of: Treher Eberly A, Naczi RFC (2023) Rhynchospora mesoatlantica (Cyperaceae), an imperiled new species of beaksedge from eastern U.S.A. PhytoKeys 236: 65-81. https://doi.org/10.3897/phytokeys.236.111271