A new species of Adenocalymma (Bignonieae, Bignoniaceae) from Minas Gerais, Brazil

Fonseca, Luiz Henrique M.; Lohmann, Lúcia G.

doi:10.1007/s12228-018-9552-2

Cited by 2 publications

(2 citation statements)

References 9 publications

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“…This species is not endemic to Brazil, where it occurs in the Central-West (Mato Grosso do Sul, Mato Grosso), Southeast (Minas Gerais, São Paulo), and South (Paraná, Rio Grande do Sul, Santa Catarina) regions and in Atlantic Forest vegetation (Fonseca & Lohmann 2019), near wetlands. In the study area the species was collected in flower in January in Caatinga.…”

Section: Adenocalymma Divaricatummentioning

confidence: 99%

“…This species is not endemic to Brazil where it occurs in the North (Acre, Amazonas, Amapá, Pará, Rondônia, Roraima, Tocantins), Northeast (Alagoas, Bahia, Ceará, Maranhão, Paraíba, Pernambuco, Piauí, Rio Grande do Norte, Sergipe), Central-West (Distrito Federal, Goiás, Mato Grosso do Sul, Mato Grosso), Southeast (Espírito Santo, Minas Gerais, Rio de Janeiro, São Paulo), and South (Paraná, Rio Grande do Sul, Santa Catarina) regions and in the Amazon, Caatinga, Atlantic Forest, and Pantanal phytogeographic domains (Fonseca & Lohmann 2019). In the study area it was collected in fruit in March in a Caatinga area.…”

Section: Dolichandra Quadrivalvismentioning

confidence: 99%

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Diversity of Bignoniaceae in coastal Piauí, Northeast Brazil

Santos¹,

Silva

Nascimento

et al. 2021

Rodriguésia

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The present study is a taxonomic treatment of Bignoniaceae from the four municipalities of the coastal region of Piauí state (Cajueiro da Praia, Ilha Grande, Luís Correia, Parnaíba) in Northeast Brazil, based on morphological study of newly collected and existing herbarium material. The study recorded 26 species in 12 genera: Adenocalymma, Anemopaegma, Bignonia, Cuspidaria, Dolichandra, Fridericia, Handroanthus, Lundia, Neojobertia, Pleonotoma, Stizophyllum and Tanaecium. Apart from Handroanthus impetiginosus, which belongs to tribe Tecomeae, all other species belong to tribe Bignonieae. Five species (Adenocalymma apparicianum, A. pedunculatum, Anemopaegma heringeri, A. prostratum, Dolichandra hispida) are new records for the state of Piauí, 15 species are endemic to Brazil, and one has “Vulnerable” conservation status. The results emphasize the importance of taxonomic studies for knowledge of biodiversity and threats to native species, and reinforce the importance of conserving the region’s flora. Species descriptions, illustrations, identification keys and information on geographic distribution and habitat are provided.

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Section: Adenocalymma Divaricatummentioning

confidence: 99%

Section: Dolichandra Quadrivalvismentioning

confidence: 99%

Diversity of Bignoniaceae in coastal Piauí, Northeast Brazil

Santos¹,

Silva

Nascimento

et al. 2021

Rodriguésia

View full text Add to dashboard Cite

show abstract

An Updated Synopsis of Adenocalymma (Bignonieae, Bignoniaceae): New Combinations, Synonyms, and Lectotypifications

Fonseca¹,

Lohmann²

2019

Systematic Botany

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Abstract—Adenocalymma is a genus of Neotropical lianas, shrubs, and treelets that belongs to tribe Bignonieae (Bignoniaceae). The genus is recognized by the cupular trichomes found on the prophylls, bracts, bracteoles, calyces, and fruits, and the presence of articulated petioles and petiolules. A recent molecular phylogeny of Adenocalymma recovered all three species of Neojobertia as well as Pleonotoma albiflora nested within the genus, indicating the need for an updated circumscription. Molecular phylogenetic results combined with morphological data also revealed the need for a revised circumscription for several species. Here, we present an updated circumscription and synopsis of Adenocalymma that recognizes 76 species within the genus. New combinations are proposed for N. alboaurantiaca, N. candolleana, and N. mirabile. Lectotypes are proposed for A. longeracemosum, A. nodosum, and A. validum, a neotype is proposed for A. paucifoliolatum, and an epitype is designated to support the lectoype of A. trifoliatum. In addition, twelve new synonyms are proposed as follows: 1) A. croatii is synonymized under A. biternatum; 2) A. aspericarpum is synonymized under A. cladotrichum; 3) A. fruticosum is synonymized under A. hyposticum; 4) A. apterospermum is synonymized under A. marginatum; 5) A. campicola is synonymized under A. nodosum; (6, 7, 8) A. axillare, A. bipinnatum, and A. paucifoliolatum are synonymized under A. peregrinum; 9) A. involucratum is synonymized under A. pubescens; 10) A. reticulatum is synonymized under A. scabriusculum; 11) A. pseudopatulum is synonymized under A. schomburgkii; and 12) A. prancei is synonymized under A. subincanum.

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A new species of Adenocalymma (Bignonieae, Bignoniaceae) from Minas Gerais, Brazil

Cited by 2 publications

References 9 publications

Diversity of Bignoniaceae in coastal Piauí, Northeast Brazil

Diversity of Bignoniaceae in coastal Piauí, Northeast Brazil

An Updated Synopsis of Adenocalymma (Bignonieae, Bignoniaceae): New Combinations, Synonyms, and Lectotypifications

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