13 1 2040 the journal of biodiversity data 22 January 2017 Check List LISTS OF SPECIES Check List 13(1): 2040, 22 January 2017 doi: https://doi.org/10.15560/13.1.2040 ISSN 1809-127X © 2017 Check List and Authors New records of spiders (Arachnida, Araneae) from the state of Roraima, northern Brazil Leonardo S. Carvalho1, 2, 3, 7, Pedro H. Martins3, Marielle C. Schneider 4 & Jimmy J. Cabra-Garcia5, 6 1 Universidade Federal do Piauí, Campus Amílcar Ferreira Sobral, BR 343, KM 3.5, Bairro Meladão, CEP 64800-000, Floriano, PI, Brazil 2 Programa de Pós-Graduacão em Zoologia, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil 3 Universidade Federal de Minas Gerais, Instituto de Ciências Biológicas, Departamento de Zoologia, Av. Antônio Carlos, 6627, Bairro Pampulha, Caixa Postal 486, CEP 31270-901, Belo Horizonte, MG, Brazil 4 Universidade Federal de São Paulo, Departamento de Ciências Biológicas, Av. Prof. Artur Riedel, 275, CEP 09972-270, Diadema, São Paulo, Brazil 5 Universidade de São Paulo, Instituto de Biociências, Departamento de Zoologia, São Paulo, SP, 05508-090, Brazil 6 Universidad del Valle, Departamento de Biología, Cali, AA 25360, Colombia 7 Corresponding author. E-mail:
[email protected] Abstract: The Brazilian spider fauna comprises thousands research centers (Oliveira et al. 2016). of described species, mostly known by only one or two For example, the Amazon has the lowest record density records, and there are large sampling gaps. The spider for invertebrates, vertebrates and angiosperms among all fauna of the state of Roraima is enigmatic in Brazil and Brazilian biomes (Oliveira et al.