Abrodictyum rigidum (Sw.) Ebihara & Dubuisson (Neotropical specimens) BRAZIL. Rio de Janeiro: Pico da Tijuca, April 1873, A. Glaziou 7033 (P01304059); without locality, A. Glaziou 16646 (P01304062), 16646 bis (P01304063), without locality, A. Glaziou s.n. (P01304068, P01304069); Corcovado, September 1867, A. Glaziou s.n. (P01304071); without locality, C. Gaudichaud 214 (P01304077). Minas Gerais: Sabará, 1843, H. G. Galeotti s.n. (P01304088). COSTA RICA. Without locality: March 1957, I. Dorfler 573 (P 01304110). CUBA. Santiago de Cuba: Loma del Gato, 1923, Clement? 692 (P 01417312), 692 bis (P 01417313). FRENCH GUIANA. Without locality: without collector (P 01304023); without locality, 1847, M le Prieur 250 (P 01304025), 250 bis (P 01304026). GUADELOUPE. Without locality: Herb. Lherminier, without collector (P01304134, P01417309, P01417319). Basse Terre: Matouba, 1882, Père Duss 4290 (P01419708); Matouba, March 2005, M. J. M. Christenhusz 4135 (P01304137). GUATEMALA. Izabal: Sierra de Santa Cruz, September 1876, Bernoulli & Cario 269 (P 01304126). JAMAICA. Surrey - Portland: Mabess River, April 1903, W. R. Maxon 1542 (P01304148); John Crow Mountain, June 1926, W. R. Maxon 9332 (P01304130); Hollywell Recreational Park, January 2004, M. J. M. Christenhusz 3033 (P01304142); John Crow Mountain, January 2004, M. J. M. Christenhusz 3160 (P01304138). MARTINIQUE. Without locality: 1846, without collector (P 01304101); 1859, M. Bélanger 416 (P 01304141). NICARAGUA. Granada: Mombacho, December 1973, J. T. Atwood et al. 6722 (P 01419710). SURINAME. Without locality: March 1922, without collector 5602 (P 01304129). VENEZUELA. Merida: Without locality 1846, Funck & Schlim 951 (P 01430119). APPENDIX 2. Selected taxa for the molecular phylogeny with preliminary taxonomic treatment, voucher and origin for selected specimens, and Genbank accession for rbcL sequences (or references). ...continued on the next page APPENDIX 2. (Continued)

Published as part of Dubuisson, Jean-Yves, Bauret, Lucie, Grall, Aurelie, Li, Tian, Ebihara, Atsushi & Hennequin, Sabine, 2016, Discussion on the taxonomy of African fern Abrodictyum rigidum (Sw.) Ebihara & Dubuisson and description of two new Abrodictyum C. Presl species (Hymenophyllaceae, Polypodiidae) for the Afro-Malagasy region, pp. 151-168 in Phytotaxa 284 (3) on pages 167-168, DOI: 10.11646/phytotaxa.284.3.1, http://zenodo.org/record/13645125