Figure A. Rhynchospora spruceana (Cyperaceae). Collection: Maguire & Fanshawe 23308, British Guiana, Kaiteur Plateau; habit. Additional specimen used for habit is Black 51-12589 collected Aug 16 1951. - Apr 8 2005.
Figure B-J. Rhynchospora spruceana (Cyperaceae). Collection: Horn et al. 10095, Guyana, Rupununi Southern Savanna; B. culm section, C. inflorescence, D. spikelet, E., F., G. sterile spikelet scales, H., I. fertile spikelet scales, J. inflorescence branch with immature achene. - Apr 8 2005.