Prodromus of a fern flora for Bolivia. XXVII. Pteridaceae Author Kessler, Michael Systematic Botany, University of Zurich, Zollikerstrasse 107, CH- 8008 Zurich, Switzerland Author Smith, Alan R. University Herbarium, 1001 Valley Life Sciences Bldg. # 2465, University of California, Berkeley, CA 94720 - 2465 Author Prado, Jefferson Instituto de Botânica, Av. Miguel Estéfano, 3687, CEP 04301 - 902, São Paulo, SP, Brasil text Phytotaxa 2017 2017-12-22 332 3 201 250 http://dx.doi.org/10.11646/phytotaxa.332.3.1 journal article 10.11646/phytotaxa.332.3.1 1179-3163 Pteris denticulata Sw., Prodr. 129. 1788. Range: — Cuba , Hispaniola, Puerto Rico , Guyana , Bolivia ( CH , CO, LP, SC, TA), Argentina , Brazil , and Paraguay . Ecology: —Common; in forests along river margins; 150–2000 m . Notes: —Fronds 1-pinnate-pinnatifid (or sometimes 2-pinnate-pinnatifid); rachises winged; proximal pinnae varying from furcate to pinnatifid, usually on the basiscopic side; margins of segments denticulate, venation copiously areolate, with areoles becoming smaller toward margins of blades.