The Plecoptera of Panama. II. Two new species, one new country record, and additional locality records of Anacroneuria (Perlidae) from western Panama Author Stark, Bill P. Author Armitage, Brian J. text Zootaxa 2018 2018-08-15 4459 2 315 326 journal article 29020 10.11646/zootaxa.4459.2.6 b67114df-ddee-49d9-a264-a3c20bded320 1175-5326 1458661 EEE710C1-D8B5-4FFB-87F8-C5D9086C1BA5 Anacroneuria plutonis (Banks) http://lsid.speciesfile.org/urn:lsid: Plecoptera .speciesfile.org:TaxonName:1777 Neoperla plutonis Banks, 1914 : 610 . Lectotype (Museum of Comparative Zoology), La Trinidad , Costa Rica Forquilla tristani Navás, 1932 : 29 . Synonymy ( Stark 1998 ) Material examined. PANAMA : Chiriqui Province : Cuenca 102 (Río Chiriqui Viejo), Quebrada Norte , Mount Totumas Biological Reserve , 8.873613°N , 82.690512°W , 26–28 December 2017 , B. Armitage , 1 ♂ ( COZEM ) ; same except, Malaise trap , 28 January–2 February 2018 , B. Armitage, 1 ♂, 2 ♀ ( COZEM ); same except, afluente Río Colorado , 8.883717°N , 82.684077°W , 2 January 2015 , B. Armitage , 1 ♂ ( COZEM ) ; same except, 31 August 2016 , 1 ♂ ( COZEM ); same except, Río Colorado , 8.873556°N , 82.689993°W , 15 April 2015 , B. Armitage , 1 ♂ ( COZEM ) ; same except, 13 February , 2017, B. Armitage, 1 ♀ ( COZEM ); Chiriqui Province : Cuenca 93 ( Río Guabo ), afluente Río Guabo , NNE Fortuna Dam , nr. Fortuna Cabins , 8.77806°N , 82.19359°W , 1128 m , UV light, 21 January 2017 , B. and T. Armitage , 10 ♂ ( COZEM ) ; same except, 18 February 2018 , 1 ♂, 1 ♀ ( COZEM ). Comments. Stark (1998) reported the species from several sites in Costa Rica , and recently Armitage and Stark (2017) reported it from Panama for the first time.