- Plant Diversity and Evolution
- Plant and animal studies
- Plant and Fungal Species Descriptions
- Natural product bioactivities and synthesis
- Amoebic Infections and Treatments
- Ethnobotanical and Medicinal Plants Studies
- Plant biochemistry and biosynthesis
- Botanical Research and Chemistry
- Seed and Plant Biochemistry
- Cocoa and Sweet Potato Agronomy
- Parasitic Infections and Diagnostics
- Lepidoptera: Biology and Taxonomy
- African Botany and Ecology Studies
- Education and Digital Technologies
- Science and Education Research
- Coconut Research and Applications
- Environmental Sustainability and Education
Universidade Estadual Paulista (Unesp)
2017-2024
Universidade Federal de Ouro Preto
2013-2014
National Institute of Health Dr. Ricardo Jorge
2001
Eriosema macrostipulatum, a noteworthy new species from Goias State, was discovered during taxonomic study of the genus in Brazil. It is herein described, illustrated, and has its morphological anatomical affinities with related presented. The geographical distribution, conservation status, information about flowering fruiting are provided. Additionally, dichotomous key to taxa that occur Chapada dos Veadeiros National Park, Alto Paraiso de municipality (Goias State)
Eriosema is a pantropical genus occurring mostly in savanna vegetation and grasslands of tropical environments, with approximately 150 species two centers diversity, one Africa about 110 species, the other Neotropics 40 species. Considering large number taxa Brazil, including five recently described, lack recent study that encompasses all occur country, taxonomic synopsis Brazilian was needed presented here. Herbaria collections, type specimens, were consulted field work carried out Brazil....
Eriosema, compreendendo 150 espécies, possui distribuição pantropical, e apresenta dois principais centros de diversidade, um na África outro nas Américas. Atualmente 38 espécies são registradas para a região Neotropical, das quais 30 encontram-se no Brasil. O presente trabalho consiste tratamento taxonômico Eriosema Sudeste do Brasil onde foram registrados 26 táxons: benthamianum, E. campestre var. campestre, E.campestre macrophyllum, E.congestum, E.crinitum, E.defoliatum, floribundum,...
Rhynchosia Lour. has a pantropical distribution and comprises approximately 230 species, of which ca. 55 occur in the Neotropics 31 South America. The only existing taxonomic review that treated American species genus was carried out 1978. It does not account for many new collections several recently described delimitation taxa remains problematic. Consequently, we undertook comprehensive present here revision. revision is based on our own fieldwork, extensive study relevant literature,...
During a taxonomic study of Rhynchosia in Brazil and intensive field work, new species from Bahia, R. lewisii, was discovered. The is herein described, illustrated its morphological affinities with related are presented. Additionally, the conservation status discussed, key to taxa that occur Bahia provided.
Resumo Rhynchosia possui distribuição pantropical, apresentando dois principais centros de diversidade para as cerca 230 espécies, um na África (ca. 140 spp.) e outro nas Américas, onde é registrada a ocorrência 55 espécies. Este trabalho consiste em estudo taxônomico do gênero o Brasil foram encontradas 19 espécies: arenicola, R. balansae, claussenii, corylifolia, diversifolia, edulis, hauthalii, lateritia, leucophylla, lineata, melanocarpa, minima, naineckensis, phaseoloides, platyphylla,...