New occurrence of B chromosomes in Partamona helleri (Friese, 1900) (Hymenoptera, Meliponini)

by Cinthia Caroline Cardoso Martins, Olivia Maria Pereira Duarte, Ana Maria Waldschmidt, Rogério Marco de Oliveira Alves, Marco Antônio Costa
Published 2009-01-01

Cytogenetic and morphological diversity in populations of Astyanax fasciatus (Teleostei, Characidae) from Brazilian northeastern river basins

by Aline Souza Medrado, Alba Vivian Amaral Figueiredo, Ana Maria Waldschmidt, Paulo Roberto Antunes de Mello Affonso, Paulo Luiz Souza Carneiro
Published 2008-01-01

Genetic Diversity of Melipona mandacaia SMITH 1863 (Hymenoptera, Apidae), an Endemic Bee Species from Brazilian Caatinga, Using ISSR

by Elder Assis Miranda, Henrique Batalha-Filho, Priscila Santos Oliveira, Rogério Marcos Oliveira Alves, Lucio Antonio Oliveira Campos, Ana Maria Waldschmidt
Published 2012-01-01

Karyotype characterization of Trigona fulviventris Guérin, 1835 (Hymenoptera, Meliponini) by C banding and fluorochrome staining: report of a new chromosome number in the genus

by Alayne Magalhães Trindade Domingues, Ana Maria Waldschmidt, Sintia Emmanuelle Andrade, Vanderly Andrade-Souza, Rogério Marco de Oliveira Alves, Juvenal Cordeiro da Silva Junior, Marco Antônio Costa
Published 2005-09-01

Melipona mondury produces a geopropolis with antioxidant, antibacterial and antiproliferative activities

by TÁSSIA L.A. DOS SANTOS, RAPHAEL F. QUEIROZ, ALEXANDRA C.H.F. SAWAYA, BEGOÑA GIMENEZ-CASSINA LOPEZ, MILENA B.P. SOARES, DANIEL P. BEZERRA, ANA CAROLINA B.C. RODRIGUES, VANDERLÚCIA F. DE PAULA, ANA MARIA WALDSCHMIDT