Caddisflies (Insecta: Trichoptera) from Maranhão State, Northeast Region, Brazil: A new species, checklist, and new geographical records Desidério, Gleison Robson Barcelos-Silva, Patrik De Souza, Wagner Rafael M. Pes, Ana Maria De Azevêdo, Carlos Augusto S. Zootaxa 2017 4221 2 151 171 6QSGX Banks 1924 Banks 1924 [151,525,1936,1962] Insecta Hydropsychidae Macronema Animalia Trichoptera 9 160 Arthropoda species pertyi     Materialexamined.  BRAZIL: Maranhão: Carolina, Parque Nacional Chapada das Mesas, Riacho Cancela, 07°06’44.2”S, 47°17’56.8”W,  225 ma.s.l., 1 male,  01–10.x.2013, J.A. Rafael, F. Limeira-de-Oliveira, T.T. Silvalegs., Suspended trap( CZMA);  Carolina, Parque Nacional Chapada das Mesas, Riacho Sucuruiu, 07°07'05.6''S, 47°18'31.6''W,  240 ma.s.l., 1 male,  20–30.iv.2014, J.A. Rafael, F. Limeira-de-Oliveira, T.L. Rocha, G.A. Reislegs., Malaise trap( CZMA).   Known distribution. BRAZIL( Mato Grosso, Pará), PERU.   Remarks. The presence of this species in this study represents the first record for the Northeast Region, Brazil. 1424753645 2013-10-01 2013-10-10 2013-10-01 CZMA J. A. Rafael & F. Limeira-de-Oliveira & T. T. Silva Brazil 225 10 161 -7.1122775 Material 1 -47.29911 9 160 1 1 Maranhao 1424753642 2014-04-20 2014-04-30 2014-04-20 CZMA J. A. Rafael & F. Limeira-de-Oliveira & G. A. Reis Brazil 240 -7.118222 Rocha 1 -47.308777 10 161 1 1 Rocha 1424753661 [199,787,295,320] Brazil Mato Grosso 10 161 1 Mato Grosso