Prodromus of a fern flora for Bolivia. XXX. Thelypteridaceae Author Smith, Alan R. University Herbarium, 1001 Valley Life Sciences Bldg. # 2465, University of California, Berkeley, CA 94720 - 2465 Author Kessler, Michael Systematic and Evolutionary Botany, University of Zurich, Zollikerstrasse 107, CH- 8008 Zurich, Switzerland text Phytotaxa 2017 2017-12-08 331 1 1 34 http://dx.doi.org/10.11646/phytotaxa.331.1.1 journal article 10.11646/phytotaxa.331.1.1 1179-3163 Amauropelta fayorum (A.R.Sm. & M.Kessler) Salino & T.E.Almeida, PhytoKeys 57: 22. 2015 . = Thelypteris fayorum A.R.Sm. & M.Kessler, Brittonia 60(1): 53. 2008 . Range:— Endemic to Bolivia ( LP ) ; known from only the type collection. Ecology:— Rare; terrestrial in a wet roadside ditch in humid forests; 2300 m . Notes:— Differs from A. aspidioides by its sessile pinnae with biauriculate bases, more pairs of reduced basal pinnae (3–5 vs . 1–2), a thicker blade texture, and less deeply divided blade apices.