Gymnognathus daguanus Jordan, 1897: 174 Wolfrum, 1929: 35 Blackwelder, 1947: 766 Rheinheimer, 2004: 39 Catalogue of the Anthribidae (Coleoptera: Curculionoidea) of Panama, including new country records and a key to genera Orellana, Samanta Barrios, Héctor Zootaxa 2021 2021-01-12 4904 1 1 71 3HS4X Jordan, 1897 Jordan. Scale 1897 [193,643,1373,1400] Insecta Anthribidae Gymnognathus Animalia Coleoptera 27 28 Arthropoda species daguanus   Figs. 28, 32.      Gymnognathus daguanus Jordan, 1897: 174;  Wolfrum, 1929: 35(catalog);  Blackwelder, 1947: 766(catalog);  Rheinheimer, 2004: 39(catalog).  Typelocality: Colombia: Río Dagua ( typematerial in BMNH).   Material examined. PANAMA: [ COLÓN] C.Z. Ft. Sherman, 19-I-1980, [col. D. Engleman], det. C.W. O´Brien 2013, as  Gymnognathus scalaris?Jordan(2, ASUCOB: ASUCOB0014256-ASUCOB0014257); ídembut 8.VIII.1982, det. C.W. O’Brien 1995, as  Gymnognathus scalarisJordan(1, ASUCOB: ASUCOB0014259); Canal Zone, 7 km. SW. Gatun Lock, May 22, 1978, [cols.] C.W & L.B. O’Brien & Marshall, det. C.W. O’Brien 1980, as  Gymnognathus scalaris?Jordan(1, ASUCOB: ASUCOB0014258); Camino del Oleoducto, 26 June 1997, [col.] R Turnbow, det. C.W. O’Brien as  Gymnognathus scalarisJordan(1, ASUCOB: ASUCOB0014260); [ PANAMÁ OESTE] Barro Colorado Is., 24-29 Apr. 1988, [col. H. Wolda], 4B window trap (1, ASUCOB: ASUCOB0014254; ídem, but 7-12 Aug 1988, (1, ASUCOB: ASUCOB001425; Canal Barro Colorado Island, 9°9’N 79°51’W, 21-II- 1996, [col.] Pickering-Windsor, ID-6093 (2, MEUP); idembut 25-XII-1996, ID-7184 (1, MEUP); idembut 5-II- 1997, ID-7292 (1, MEUP); idembut 12-II-1997, ID-7340 (1, MEUP); idembut 26-II-1997, ID-7361 (1, MEUP); idembut 9-VII-1997, ID-7812 (1, MEUP); idembut 19-nov-1997, ID-8148 (1, MEUP); Barro Colorado Island, 31-XII-2003, Malaise trap MT315, ID-45918 (1, MEUP).   Distribution. Panama* ( Colón*, PanamáOeste*); Colombia.