| Histological Study of Post‐pollination Events in Spathodea campanulata Beauv. (Bignoniaceae), a Species with Late‐acting Self‐incompatibility NS Bittencourt Jr, PE Gibbs, J Semir Annals of Botany 91 (7), 827-834, 2003 | 93 | 2003 |
| Late-Acting Self-Incompatibility and Other Breeding Systems in Tabebuia (Bignoniaceae) NS Bittencourt Jr, J Semir International Journal of Plant Sciences 166 (3), 493-506, 2005 | 72 | 2005 |
| Pollination biology and breeding system of Zeyheria montana (Bignoniaceae) NS Bittencourt Jr, J Semir Plant Systematics and Evolution 247 (3), 241-254, 2004 | 58 | 2004 |
| Self-fertility and polyembryony in South American yellow trumpet trees (Handroanthus chrysotrichus and H. ochraceus, Bignoniaceae): a histological study of … NS Bittencourt, CIG Moraes Plant Systematics and Evolution 288, 59-76, 2010 | 48 | 2010 |
| Floral biology and late-acting self-incompatibility in Jacaranda racemosa (Bignoniaceae) NS Bittencourt, J Semir Australian Journal of Botany 54 (3), 315-324, 2006 | 43 | 2006 |
| Polyembryony increases embryo and seedling mortality but also enhances seed individual survival in Handroanthus species (Bignoniaceae) C Mendes-Rodrigues, DS Sampaio, ME Costa, AP de Souza Caetano, ... Flora-Morphology, Distribution, Functional Ecology of Plants 207 (4), 264-274, 2012 | 36 | 2012 |
| The reproductive biology of Cybistax antisyphilitica (Bignoniaceae), a characteristic tree of the South American savannah-like “Cerrado” vegetation NS Bittencourt Jr, EJ Pereira Jr, P de Souza São-Thiago, J Semir Flora-Morphology, Distribution, Functional Ecology of Plants 206 (10), 872-886, 2011 | 32 | 2011 |
| Sistema reprodutivo do ipê-branco: Tabebuia roseo-alba (Ridley) Sandwith (Bignoniaceae) G Gandolphi, NS Bittencourt Jr Acta Botanica Brasilica 24, 840-851, 2010 | 24 | 2010 |
| Flowering phenology, nectary structure and breeding system in Corymborkis flava (Spiranthoideae: Tropidieae), a terrestrial orchid from a Neotropical forest MF Vieira, MRS Andrade, NS Bittencourt, RM de Carvalho-Okano Australian Journal of Botany 55 (6), 635-642, 2007 | 24 | 2007 |
| Sporophytic apomixis in polyploid Anemopaegma species (Bignoniaceae) from central Brazil DS Sampaio, NS Bittencourt Júnior, PE Oliveira Botanical Journal of the Linnean Society 173 (1), 77-91, 2013 | 20 | 2013 |
| Flor JEA Mariath, RP Santos, NS Bittencourt Jr Anatomia vegetal, B. Appezzato-Da-Glória and S. M. Carmello-Guerreiro.(eds …, 2006 | 19 | 2006 |
| Ovule ontogeny of Tabebuia pulcherrima Sandwith (Bignoniaceae): megasporogenesis and integument development NS BITTENCOURT JÚNIOR, JEA MARIATH Brazilian Journal of Botany 25, 103-115, 2002 | 19 | 2002 |
| Pollination biology and breeding system of syntopic Adenocalymma nodosum and A. peregrinum (Bignonieae, Bignoniaceae) in the Brazilian savanna DS Sampaio, C Mendes-Rodrigues, TBJ Engel, TM Rezende, ... Flora 223, 19-29, 2016 | 17 | 2016 |
| Evidence for post-zygotic self-incompatibility in Handroanthus impetiginosus (Bignoniaceae) NS Bittencourt Jr Plant Reproduction, 2017 | 13 | 2017 |
| Sporophytic apomixis in polyembryonic Handroanthus serratifolius (Vahl) S.O. Grose (Bignoniaceae) characterizes the species as an agamic polyploid complex MF Alves, MO Duarte, NS Bittencourt, PE Oliveira, DS Sampaio Plant Systematics and Evolution 302, 651-659, 2016 | 13 | 2016 |
| Mating in the pseudogamic apomictic Anemopaegma acutifolium DC: another case of pseudo‐self‐compatibility in Bignoniaceae? DS Sampaio, NS Bittencourt Jr, PE Oliveira Plant Biology 15 (5), 919-924, 2013 | 13 | 2013 |
| Comparação entre folhas sombreadas de sete clones adultos de seringueira EC Conforto, NS Bittencourt Júnior, EJ Scaloppi Junior, RMB Moreno Revista Ceres 58, 29-34, 2011 | 12 | 2011 |
| Ontogenia dos estratos parietais da antera de Tabebuia pulcherrima Sandw.(Bignoniaceae) NS Bittencourt Jr, JEA Mariath Acta Botanica Brasilica 11, 09-30, 1997 | 11 | 1997 |
| Microsporogênese e etapas da ontogenia do gametófito masculino de Tabebuia ochracea (Cham.) Standley (Bignoniaceae) NS Bittencourt Jr Acta Botanica Brasilica 10, 9-23, 1996 | 11* | 1996 |
| Ovule ontogeny of Tabebuia pulcherrima Sandwith (Bignoniaceae): embryo sac development NS BITTENCOURT JR, JEA MARIATH Brazilian Journal of Botany 25, 117-127, 2002 | 9 | 2002 |
