Register      Login
Australian Journal of Botany Australian Journal of Botany Society
Southern hemisphere botanical ecosystems
RESEARCH ARTICLE

Reproductive success, herbivory and ex situ conservation of Neoregelia ibitipocensis (Bromeliaceae): an endemic and endangered species from the Atlantic Forest

Aline Mystica S. Oliveira https://orcid.org/0000-0003-4012-1475 A C , Paulo Henrique P. Peixoto B , Bruno C. Barbosa A and Ana Paula G. Faria B
+ Author Affiliations
- Author Affiliations

A Universidade Federal de Juiz de Fora, Instituto de Ciências Biológicas, Programa de Pós-Graduação em Biodiversidade e Conservação da Natureza, Campus Universitário, Rua José Lourenço Kelmer s/n, Bairro São Pedro, 36036-900, Juiz de Fora, Minas Gerais, Brazil.

B Universidade Federal de Juiz de Fora, Instituto de Ciências Biológicas, Departamento de Botânica, Campus Universitário, R. José Lourenço Kelmer s/n, Bairro São Pedro, 36036-900, Juiz de Fora, Minas Gerais, Brazil.

C Corresponding author. Email: alinemystica@gmail.com

Australian Journal of Botany 69(4) 237-246 https://doi.org/10.1071/BT21011
Submitted: 27 January 2021  Accepted: 14 April 2021   Published: 11 June 2021

Abstract

Herbivory in plant reproductive tissues can severely reduce the fitness of the species, especially for those threatened with extinction. We investigated aspects of the reproductive ecology of Neoregelia ibitipocensis (Leme) Leme, an endangered species restricted to a few cloud forests sites in the Brazilian Atlantic Forest. Data on breeding systems, fertility, and viability of its populations are provided, as well as alternatives for development of strategies for ex situ conservation. Hand pollination experiments revealed that N. ibitipocensis is partially self-incompatible. Fruit and seeds were affected by intense herbivory caused by Tipulidae (Diptera) larvae. The predation reached 100% of the analysed infructescences during the first year of the study. We observed the production of parthenocarpic fruit both through controlled pollination experiments and under natural conditions. The potential for self-pollination and autogamy probably compensate for the reduced ability of the species to attract pollinators due to its small floral display. In the same way, parthenocarpy seems to represent a strategy to enhance the fitness of N. ibitipocensis, mitigating the effects of the predation. We developed an efficient protocol of in vitro multiplication, which represents a viable alternative for ex situ conservation of the species.

Keywords: Atlantic Forest, Bromeliaceae, bromeliad, ex situ conservation, herbivory, Neoregelia ibitipocensis, nidularioid complex, parthenocarpy, reproductive success, tissue culture.


References

Aguilar-Rodríguez PA, Krömer T, Tschapka M, García-Franco JG, Escobedo-Sarti J, Macswiney GMC (2019) Bat pollination in Bromeliaceae. Plant Ecology & Diversity 12, 1–19.

Alexander CP, Alexander MM (1970) Family Tipulidae. In ‘A Catalogue of the Diptera of the Americas South of the United States’. (Ed. N Papavero) pp. 1–259. (Universidade de São Paulo: São Paulo, SP, Brazil)

Bellintani MC, Lima CC, Brito AL, Santana JD, Dornelles ALC (2007) Estabelecimento in vitro de Orthophytum mucugense e Neoregelia mucugensis bromélias endêmicas da Chapada Diamantina. Revista Brasileira de Biociências 5, 1101–1103.

Benzing DH (2000) ‘Bromeliaceae: Profile of an Adaptive Radiation.’ (Cambridge University Press: New York, NY, USA)

Bush SP, Beach JH (1995) Breeding systems of epiphytes in a tropical montane wet forest. Selbyana 16, 155–158.

Büttow MV, Goetze M, Pinheiro FG, Paggi GM, Zanella CM, Bered F (2020) Reproductive success of Aechmea winkleri, a clonal and self-incompatible bromeliad from the Atlantic rainforest. Flora 262, 151521
Reproductive success of Aechmea winkleri, a clonal and self-incompatible bromeliad from the Atlantic rainforest.Crossref | GoogleScholarGoogle Scholar |

Carlson JE, Harms KE (2007) The benefits of bathing buds: water calyces protect flowers from a microlepidopteran herbivore. Biology Letters 3, 405–407.
The benefits of bathing buds: water calyces protect flowers from a microlepidopteran herbivore.Crossref | GoogleScholarGoogle Scholar | 17439846PubMed |

Cascante-Marín A, Oostermeijer JGB, Wolf JHD, Den Nijs JCM (2005) Reproductive biology of the epiphytic bromeliad Werauhia gladioliflora in a premontane tropical forest. Plant Biology 7, 203–209.
Reproductive biology of the epiphytic bromeliad Werauhia gladioliflora in a premontane tropical forest.Crossref | GoogleScholarGoogle Scholar | 15822017PubMed |

Cascante-Marín A, Trejos C, Madrigal R, Fuchs EJ (2020) Genetic diversity and reproductive biology of the dioecious and epiphytic bromeliad Aechmea mariae-reginae (Bromeliaceae) in Costa Rica: implications for its conservation. Botanical Journal of the Linnean Society 192, 773–786.
Genetic diversity and reproductive biology of the dioecious and epiphytic bromeliad Aechmea mariae-reginae (Bromeliaceae) in Costa Rica: implications for its conservation.Crossref | GoogleScholarGoogle Scholar |

Cavalcante BP, Souza EHD, Williams JH, Versieux LM (2020) Reproductive systems and post-pollination barriers between two closely related eu-bromelioids (Bromeliaceae) in the Atlantic Forest of Brazil. Botanical Journal of the Linnean Society 192, 828–839.
Reproductive systems and post-pollination barriers between two closely related eu-bromelioids (Bromeliaceae) in the Atlantic Forest of Brazil.Crossref | GoogleScholarGoogle Scholar |

Cavallari MM (2004) Estrutura genética de populações de Encholirium (Bromeliaceae) e implicações para sua conservação. MAgron thesis, Universidade de São Paulo, Brazil. Available at https://teses.usp.br/teses/disponiveis/11/11137/tde-24012005-085130/pt-br.php

Cesário LF, Gaglianone MC (2008) Biologia floral e fenologia reprodutiva de Schinus terebinthifolius Raddi (Anacardiaceae) em Restinga do Norte Fluminense. Acta Botanica Brasílica 22, 828–833.
Biologia floral e fenologia reprodutiva de Schinus terebinthifolius Raddi (Anacardiaceae) em Restinga do Norte Fluminense.Crossref | GoogleScholarGoogle Scholar |

Cetec (1983) ‘Diagnóstico ambiental do Estado de Minas Gerais.’ (Editora Cetec: Belo Horizonte, MG, Brazil)

Dal Vesco LL, Vieira PM, Corredor JP, Pescador R, Welter LJ, Guerra MP (2014) Induction and development of nodular cluster cultures in Vriesea reitzii (Leme and Costa), an endangered bromeliad from the Brazilian Atlantic Forest. The Journal of Horticultural Science & Biotechnology 89, 542–548.
Induction and development of nodular cluster cultures in Vriesea reitzii (Leme and Costa), an endangered bromeliad from the Brazilian Atlantic Forest.Crossref | GoogleScholarGoogle Scholar |

Dias SGJ, Silva LF, Carneiro LA, Sousa CM (2020) Multiplicação in vitro de bromélias Aechmea aquilega e Bromelia balansae. Brazilian Journal of Development 6, 17464–17476.
Multiplicação in vitro de bromélias Aechmea aquilega e Bromelia balansae.Crossref | GoogleScholarGoogle Scholar |

Díaz S, Purvis A, Cornelissen JHC, Mace GM, Donoghue MJ, Ewers RM, Jordano P, Pearse WD (2013) Functional traits, the phylogeny of function, and ecosystem service vulnerability. Ecology and Evolution 3, 2958–2975.
Functional traits, the phylogeny of function, and ecosystem service vulnerability.Crossref | GoogleScholarGoogle Scholar | 24101986PubMed |

Droste A, Silva AMD, Matos AV, Almeida JWD (2005) In vitro culture of Vriesea gigantea and Vriesea philippocoburgii: two vulnerable bromeliads native to Southern Brazil. Brazilian Archives of Biology and Technology 48, 717–722.
In vitro culture of Vriesea gigantea and Vriesea philippocoburgii: two vulnerable bromeliads native to Southern Brazil.Crossref | GoogleScholarGoogle Scholar |

Eckert CG, Samis KE, Dart S (2006) Reproductive assurance and the evolution of uniparental reproduction in flowering plants. In ‘Ecology and Evolution of Flowers’. (Eds LD Harder, SCH Barrett) pp. 181–203. (Oxford University Press: Oxford, UK)

Faria DV, Simão MJ, Cipriano R, Werner ET, Soares TCB, Aoyama EM, Lima-Gontijo ABP (2018) In vitro morphogenesis and micropropagation of Aechmea ramosa var. ramosa Mart. ex Schult. f.(Bromeliaceae) from leaf explants. In Vitro Cellular & Developmental Biology. Plant 54, 530–536.
In vitro morphogenesis and micropropagation of Aechmea ramosa var. ramosa Mart. ex Schult. f.(Bromeliaceae) from leaf explants.Crossref | GoogleScholarGoogle Scholar |

Filippon S, Fernandes CD, Ferreira DK, Duarte AS, Reis MS (2012) Produção de frutos para uso medicinal em Bromelia antiancatha (caraguatá): fundamentos para um extrativismo sustentável. Revista Brasileira de Plantas Medicinais 14, 506–513.
Produção de frutos para uso medicinal em Bromelia antiancatha (caraguatá): fundamentos para um extrativismo sustentável.Crossref | GoogleScholarGoogle Scholar |

Flores R, Kraetzig LC, Flôres PZ, Pereira DN, Büneker HM, Maldaner J, Viero CL, Strahl MA (2018) Propagation of Dyckia vicentensis, an endemic bromeliad of the Pampa biome, Brazil. Rodriguésia 69, 2229–2235.
Propagation of Dyckia vicentensis, an endemic bromeliad of the Pampa biome, Brazil.Crossref | GoogleScholarGoogle Scholar |

Freitas L, Ribeiro PC, Cancio AS, Machado MA, Sampaio MC, Forzza RC, Viccini LF (2020) Population demography, genetic variation and reproductive biology of two rare and endangered Neoregelia species (Bromeliaceae). Botanical Journal of the Linnean Society 192, 787–802.
Population demography, genetic variation and reproductive biology of two rare and endangered Neoregelia species (Bromeliaceae).Crossref | GoogleScholarGoogle Scholar |

Godoy FMR, Lenzi M, Ferreira BHS, Silva LV, Zanella CM, Paggi GM (2018) High genetic diversity and moderate genetic structure in the self-incompatible, clonal Bromelia hieronymi (Bromeliaceae). Botanical Journal of the Linnean Society 187, 672–688.
High genetic diversity and moderate genetic structure in the self-incompatible, clonal Bromelia hieronymi (Bromeliaceae).Crossref | GoogleScholarGoogle Scholar |

Gouda EJ, Butcher D, Gouda CS (2021) Encyclopaedia of Bromeliads Version 4. (University Botanic Gardens: Utrecht, Netherlands) Available at http://bromeliad.nl/encyclopedia/ [Verified 20 January 2021]

Grattapaglia DE, Machado MA (1998) Micropropagação. In ‘Cultura de tecidos e transformação genética de plantas’. (Eds AC Torres, LS Caldas, JA Buso) pp. 183–260. (Embrapa-SPI/Embrapa-CNPH: Brasília, DF, Brazil)

Harper JL (1977) ‘Population biology of plants.’ (Academic Press: London, UK)

Hmeljevski KV, Reis A, Reis MS, Rogalski JM, Daltrini-Neto C, Lenzi M (2007) Resultados Preliminares da Biologia Reprodutiva de Dyckia ibiramensis Reitz (Bromeliaceae): uma espécie rara e endêmica de Santa Catarina. Revista Brasileira de Biociências 5, 267–269.

Jacquemyn H, Honnay O (2008) Mating system evolution under strong clonality: towards self-compatibility or self-incompatibility? Evolutionary Ecology 22, 483–486.
Mating system evolution under strong clonality: towards self-compatibility or self-incompatibility?Crossref | GoogleScholarGoogle Scholar |

Kaehler M, Varassin IG, Goldenberg R (2005) Polinização em uma comunidade de bromélias em Floresta Atlântica Alto-montana no Estado do Paraná, Brasil. Brazilian Journal of Botany 28, 219–228.
Polinização em uma comunidade de bromélias em Floresta Atlântica Alto-montana no Estado do Paraná, Brasil.Crossref | GoogleScholarGoogle Scholar |

Köppen W (1948) ‘Climatology: with a Study of the Earth’s Climates.’ (Economic Culture Fund: Mexico)

Lasso E, Ackerman JD (2004) The flexible breeding system of Werauhia sintenisii, a cloud forest bromeliad from Puerto Rico. Biotropica 36, 414–417.
The flexible breeding system of Werauhia sintenisii, a cloud forest bromeliad from Puerto Rico.Crossref | GoogleScholarGoogle Scholar |

Leme EMC (2000) ‘Nidularium: Bromélias da Mata Atlântica.’ (Sextante: Rio de Janeiro, RJ, Brazil)

Lenzi M, Paggi GM (2020) Reproductive biology of Dyckia excelsa Leme (Bromeliaceae): a xerophytic species of outcrops of iron stones in central-western Brazil. Plant Species Biology 35, 97–108.
Reproductive biology of Dyckia excelsa Leme (Bromeliaceae): a xerophytic species of outcrops of iron stones in central-western Brazil.Crossref | GoogleScholarGoogle Scholar |

Lenzi M, Matos JZ, Orth AI (2006) Variação morfológica e reprodutiva de Aechmea lindenii (E. Morren) Baker var. lindenii (Bromeliaceae). Acta Botanica Brasílica 20, 487–500.
Variação morfológica e reprodutiva de Aechmea lindenii (E. Morren) Baker var. lindenii (Bromeliaceae).Crossref | GoogleScholarGoogle Scholar |

Lima APPS, Lima-Brito A, Santana JRF (2020) Micropropagation of Chapada Diamantina ornamental bromeliad. Ciência Rural 50, e20180922
Micropropagation of Chapada Diamantina ornamental bromeliad.Crossref | GoogleScholarGoogle Scholar |

Lloyd DG, Schoen DJ (1992) Self- and cross-fertilization in plants. I. Functional dimensions. International Journal of Plant Sciences 153, 358–369.
Self- and cross-fertilization in plants. I. Functional dimensions.Crossref | GoogleScholarGoogle Scholar |

Machado CG, Semir J (2006) Flowering phenology and floral biology of some ornitophilous Bromeliaceae of an Atlantic forest area in southeastern Brazil. Brazilian Journal of Botany 29, 163–174.
Flowering phenology and floral biology of some ornitophilous Bromeliaceae of an Atlantic forest area in southeastern Brazil.Crossref | GoogleScholarGoogle Scholar |

Manfio CE, Motoike YS, Paula CCC, Valente MS, Melo CG (2010) Seleção precoce in vitro de clones elite de uma bromélia ornamental. Ciência Rural 40, 1537–1544.
Seleção precoce in vitro de clones elite de uma bromélia ornamental.Crossref | GoogleScholarGoogle Scholar |

Manninen OH, Tolvanen A (2017) Sexual reproduction of clonal dwarf shrubs in a forest-tundra ecotone. Plant Ecology 218, 635–645.
Sexual reproduction of clonal dwarf shrubs in a forest-tundra ecotone.Crossref | GoogleScholarGoogle Scholar |

Marques JS, Tagliati MC, Faria APG (2015) Diurnal versus nocturnal pollination success in Billbergia horrida Regel (Bromeliaceae) and the first record of chiropterophily for the genus. Anais da Academia Brasileira de Ciências 87, 835–842.

Martinelli G, Moraes MA (2013) ‘Livro Vermelho da Flora do Brasil.’ (Instituto de Pesquisas Jardim Botânico do Rio de Janeiro, Andrea Jakobsson Estúdio: Rio de Janeiro, RJ, Brazil)

Martinelli G, Vieira CM, Gonzalez M, Leitman P, Piratininga A, Costa AF, Forzza RC (2008) Bromeliaceae da Mata Atlântica brasileira: lista de espécies, distribuição e conservação. Rodriguésia 59, 209–258.
Bromeliaceae da Mata Atlântica brasileira: lista de espécies, distribuição e conservação.Crossref | GoogleScholarGoogle Scholar |

Martins JPR, Schimildt ER, Alexandre RS, Castro EM, Nani TF, Pires MF, Pasqual M (2014) Direct organogenesis and leaf-anatomy modifications in vitro of Neoregelia concentrica (Vellozo) LB Smith (Bromeliaceae). Pakistan Journal of Botany 46, 2179–2187.

Matallana G, Godinho MA, Guilherme FAG, Belisario M, Coser TS, Wendt T (2010) Breeding systems of Bromeliaceae species: evolution of selfing in the context of sympatric occurrence. Plant Systematics and Evolution 289, 57–65.
Breeding systems of Bromeliaceae species: evolution of selfing in the context of sympatric occurrence.Crossref | GoogleScholarGoogle Scholar |

Mengarda LHG, Povoas L, Debiasi C, Pescador R (2009) Estado físico do meio de cultura na propagação in vitro de Bromeliaceae. Scientia Agraria 10, 469–474.
Estado físico do meio de cultura na propagação in vitro de Bromeliaceae.Crossref | GoogleScholarGoogle Scholar |

Menini Neto L, Alves RJV, Barros FD, Forzza RC (2007) Orchidaceae do parque estadual de Ibitipoca, MG, Brasil. Acta Botanica Brasílica 21, 687–696.
Orchidaceae do parque estadual de Ibitipoca, MG, Brasil.Crossref | GoogleScholarGoogle Scholar |

Mercier H, Nievola CC (2003) Obtenção de bromélias in vitro como estratégia de preservação. Vidalia 1, 57–62.

Mondragón D, Durán R, Ramírez I, Valverde T (2004) Temporal variation in the demography of the clonal epiphyte Tillandsia brachycaulos (Bromeliacaea) in the Yucatan Peninsula, Mexico. Journal of Tropical Ecology 20, 189–200.
Temporal variation in the demography of the clonal epiphyte Tillandsia brachycaulos (Bromeliacaea) in the Yucatan Peninsula, Mexico.Crossref | GoogleScholarGoogle Scholar |

Murashige T, Skoog F (1962) A revised medium for rapid growth and bioassay with tobacco tissue cultures. Physiologia Plantarum 15, 473–497.
A revised medium for rapid growth and bioassay with tobacco tissue cultures.Crossref | GoogleScholarGoogle Scholar |

Nara AK, Webber AC (2002) Biologia floral e polinização de Aechmea beeriana (Bromeliaceae) em vegetação de baixio na Amazônia Central. Acta Amazonica 32, 571–588.
Biologia floral e polinização de Aechmea beeriana (Bromeliaceae) em vegetação de baixio na Amazônia Central.Crossref | GoogleScholarGoogle Scholar |

Nunes-Freitas AF, Rocha CFD (2011) Reproductive phenology and flower visitors’ guild of Canistropsis microps (Bromeliaceae) in an Atlantic Rainforest of southeastern Brazil. Journal of Natural History 45, 1021–1034.
Reproductive phenology and flower visitors’ guild of Canistropsis microps (Bromeliaceae) in an Atlantic Rainforest of southeastern Brazil.Crossref | GoogleScholarGoogle Scholar |

Oliveira AMS (2016) Cultivo in vitro e perfis de enzimas antioxidativas em espécies de bromélias. MEcol thesis, Universidade Federal de Juiz de Fora. Available at http://repositorio.ufjf.br:8080/jspui/handle/ufjf/3059

Oliveira-Filho AT, Fontes MAL, Viana PL, Valente ASM, Salimena FRG, Ferreira FM (2013) O mosaico de fitofisionomias do Parque Estadual do Ibitipoca. In ‘Flora do Parque Estadual do Ibitipoca e seu entorno’. (Eds RC Forzza, L Menini Neto, FRG Salimena, DC Zappi) pp. 54–93. (Editora UFJF: Juiz de Fora, MG, Brazil)

Paggi GM, Palma‐Silva C, Silveira LC, Kaltchuk‐Santos E, Bodanese‐Zanettini MH, Bered F (2007) Fertility of Vriesea gigantea Gaud.(Bromeliaceae) in southern Brazil. American Journal of Botany 94, 683–689.
Fertility of Vriesea gigantea Gaud.(Bromeliaceae) in southern Brazil.Crossref | GoogleScholarGoogle Scholar | 21636436PubMed |

Paggi GM, Silveira LCT, Zanella CM, Bruxel M, Bered F, Kaltchuk-Santos E, Palma-Silva C (2013) Reproductive system and fitness of Vriesea friburgensis, a self-sterile bromeliad species. Plant Species Biology 28, 169–176.
Reproductive system and fitness of Vriesea friburgensis, a self-sterile bromeliad species.Crossref | GoogleScholarGoogle Scholar |

Paggi GM, Palma-Silva C, Bodanese-Zanettini MH, Lexer C, Bered F (2015) Limited pollen flow and high selfing rates toward geographic range limit in an Atlantic forest bromeliad. Flora 211, 1–10.
Limited pollen flow and high selfing rates toward geographic range limit in an Atlantic forest bromeliad.Crossref | GoogleScholarGoogle Scholar |

Paiva PDO, Naves VC, Paiva R, Pasqual M (2006) Avaliação de diferentes formulações de sais minerais para a micropropagação de Nidularium fulgens Lem. Plant Cell Culture and Micropropagation 2, 9–14.

Palma‐Silva C, Cozzolino S, Paggi GM, Lexer C, Wendt T (2015) Mating system variation and assortative mating of sympatric bromeliads (Pitcairnia spp.) endemic to neotropical inselbergs. American Journal of Botany 102, 758–764.
Mating system variation and assortative mating of sympatric bromeliads (Pitcairnia spp.) endemic to neotropical inselbergs.Crossref | GoogleScholarGoogle Scholar | 26022489PubMed |

Paulo ML, De Paula CC (2018) Germination and morphology of the post-seminal development of Aechmea bambusoides (Bromeliaceae), a threatened species from the Brazilian flora. Seed Science and Technology 46, 225–231.
Germination and morphology of the post-seminal development of Aechmea bambusoides (Bromeliaceae), a threatened species from the Brazilian flora.Crossref | GoogleScholarGoogle Scholar |

Pereira C, Cuquel FL, Panobianco M (2010) Germinação e armazenamento de sementes de Nidularium innocentii (Lem.). Revista Brasileira de Sementes 32, 36–41.
Germinação e armazenamento de sementes de Nidularium innocentii (Lem.).Crossref | GoogleScholarGoogle Scholar |

Pereira EO, Lima ABP, Nogueira EU, Couto DR, Soares TCB (2011) Germinação in vitro de Pitcairnia flammea (Bromeliaceae): efeito do meio de cultivo e carvão ativado. Enciclopédia Biosfera Centro Científico Conhecer 7, 634–642.

Pilatti FK, Aguiar T, Simões T, Benson EE, Viana AM (2011) In vitro and cryogenic preservation of plant biodiversity in Brazil. In Vitro Cellular & Developmental Biology. Plant 47, 82–98.
In vitro and cryogenic preservation of plant biodiversity in Brazil.Crossref | GoogleScholarGoogle Scholar |

Rafael JA, Melo GAR, Carvalho CJB (2012) ‘Insetos do Brasil: diversidade e taxonomia.’ (Holos Editora: Ribeirão Preto, SP, Brazil)

Ramírez‐Rosas K, Aguirre‐Jaimes A, Ramírez‐Morillo IM, García‐Franco JG (2020) Floral biology and potential hybridization of three sympatric epiphytic bromeliads in Veracruz, Mexico. Plant Species Biology 35, 197–209.
Floral biology and potential hybridization of three sympatric epiphytic bromeliads in Veracruz, Mexico.Crossref | GoogleScholarGoogle Scholar |

Resende CF, Ribeiro C, Mendes GC, Soares CG, Braga V, Da Cruz BP, Peixoto PH (2016) In vitro culture of Vriesea cacuminis LB Sm. (Bromeliaceae): an endemic species of Ibitipoca State Park, MG, Brazil. Iheringia. Série Botânica 71, 55–61.

Ribas-Fernández Y, Quevedo-Robledo L, Pucheta E (2009) Pre -and post- dispersal seed loss and soil seed dynamics of the dominant Bulnesia retama (Zygophyllaceae) shrub in a sandy Monte desert of western Argentina. Journal of Arid Environments 73, 14–21.
Pre -and post- dispersal seed loss and soil seed dynamics of the dominant Bulnesia retama (Zygophyllaceae) shrub in a sandy Monte desert of western Argentina.Crossref | GoogleScholarGoogle Scholar |

Ríos LD, Cascante-Marín A (2017) High selfing capability and low pollinator visitation in the hummingbird-pollinated epiphyte Pitcairnia heterophylla (Bromeliaceae) at a Costa Rican mountain forest. Revista de Biología Tropical 65, 735–743.
High selfing capability and low pollinator visitation in the hummingbird-pollinated epiphyte Pitcairnia heterophylla (Bromeliaceae) at a Costa Rican mountain forest.Crossref | GoogleScholarGoogle Scholar |

Rocca MA, Sazima M (2013) Quantity versus quality: identifying the most effective pollinators of the hummingbird-pollinated Vriesea rodigasiana (Bromeliaceae). Plant Systematics and Evolution 299, 97–105.
Quantity versus quality: identifying the most effective pollinators of the hummingbird-pollinated Vriesea rodigasiana (Bromeliaceae).Crossref | GoogleScholarGoogle Scholar |

Rogalski JM, Reis A, Reis MSD, Hmeljevski KV (2009) Biologia reprodutiva da reófita Dyckia brevifolia Baker (Bromeliaceae), no Rio Itajaí-Açu, Santa Catarina, Brasil. Brazilian Journal of Botany 32, 691–702.
Biologia reprodutiva da reófita Dyckia brevifolia Baker (Bromeliaceae), no Rio Itajaí-Açu, Santa Catarina, Brasil.Crossref | GoogleScholarGoogle Scholar |

Saldarriaga AF (2014) Estrategias de la reproducción sexual de Puya nitida (NT) Mez. (Bromeliaceae) en el Parque Nacional Natural Chingaza (Cundinamarca, Colombia). MSc(Biol) thesis, Universidade Nacional da Colômbia. Available at https://repositorio.unal.edu.co/handle/unal/53996

Santana CS, Machado CG (2010) Fenologia de floração e polinização de espécies ornitófilas de bromeliáceas em uma área de campo rupestre da Chapada Diamantina, BA. Brazilian Journal of Botany 33, 469–477.
Fenologia de floração e polinização de espécies ornitófilas de bromeliáceas em uma área de campo rupestre da Chapada Diamantina, BA.Crossref | GoogleScholarGoogle Scholar |

Santos-Silva F, Venda AKL, Hallbritter HM, Leme EM, Mantovani A, Forzza RC (2017) Nested in chaos: Insights on the relations of the ‘Nidularioid Complex’and the evolutionary history of Neoregelia (Bromelioideae-Bromeliaceae). Brittonia 69, 133–147.
Nested in chaos: Insights on the relations of the ‘Nidularioid Complex’and the evolutionary history of Neoregelia (Bromelioideae-Bromeliaceae).Crossref | GoogleScholarGoogle Scholar |

Sasamori MH, Endres Júnior D, Droste A (2016) Low macronutrient concentrations benefit in vitro propagation of Vriesea incurvate (Bromeliaceae), an endemic species of the Atlantic Forest, Brazil. Rodriguésia 67, 1071–1081.
Low macronutrient concentrations benefit in vitro propagation of Vriesea incurvate (Bromeliaceae), an endemic species of the Atlantic Forest, Brazil.Crossref | GoogleScholarGoogle Scholar |

Sasamori MH, Endres-Júnior D, Droste A (2020) Conservation of Vriesea flammea LB Sm., an endemic Brazilian bromeliad: effects of nutrients and carbon source on plant development. Brazilian Journal of Biology 80, 437–448.
Conservation of Vriesea flammea LB Sm., an endemic Brazilian bromeliad: effects of nutrients and carbon source on plant development.Crossref | GoogleScholarGoogle Scholar |

Schmid S, Schmid VS, Kamke R, Steiner J, Zillikens A (2010) Association of three species of Strymon Hübner (Lycaenidae: Theclinae: Eumaeini) with bromeliads in southern Brazil. Journal of Research on the Lepidoptera 42, 50–55.

Silva ALL, Franco ETH, Dornelles EB, Reichert BCL, Quoirin M (2009) In vitro multiplication of Vriesea scalaris E, Morrem (Bromeliaceae). Iheringia. Série Botânica 64, 151–156.

Silva ALL, Costa JDL, Alcantara GB, Carvalho DC, Schuck MR, Biasi LA, Soccol CR (2012) Micropropagation of Nidularium innocentii Lem. and Nidularium procerum Lindm.(Bromeliaceae). Pakistan Journal of Botany 44, 1095–1101.

Stehmann JR, Forzza RC, Salino A, Sobral M, Costa DP, Kamino LHY (2009) ‘Plantas da Floresta Atlântica.’ (Instituto de Pesquisas Jardim Botânico do Rio de Janeiro: Rio de Janeiro, RJ, Brazil)

Traveset A (1993) Deceptive fruits reduce insect seed predation in Pistacia terebinthus L. Evolutionary Ecology 7, 357–361.
Deceptive fruits reduce insect seed predation in Pistacia terebinthus L.Crossref | GoogleScholarGoogle Scholar |

Vasconcelos JM, Leão JRA, Raposo A, Fermino-Junior PCP (2015) Sistemas de cultivo in vitro e aclimatização de Aechmea setigera Mart. ex Schult. and Schult. f. (Bromeliaceae). Scientia Agrária Paranaensis 14, 240–246.
Sistemas de cultivo in vitro e aclimatização de Aechmea setigera Mart. ex Schult. and Schult. f. (Bromeliaceae).Crossref | GoogleScholarGoogle Scholar |

Velásquez-Noriega P, Mayta C, Cuba E, García E, Emilia Montaño-Centellas F, Krömer T (2020) Floral ecology and floral visitors of Puya atra (Bromeliaceae), a Bolivian endemic plant. Ecología en Bolivia 55, 36–45.

Verdú MM, García-Fayos P (1998) Ecological causes, function, and evolution of abortion and parthenocarpy in Pistacia lentiscus (Anacardiaceae). Canadian Journal of Botany 76, 134–141.
Ecological causes, function, and evolution of abortion and parthenocarpy in Pistacia lentiscus (Anacardiaceae).Crossref | GoogleScholarGoogle Scholar |

Wendt T, Canela MBF, Klein DE, Rios RI (2002) Selfing facilitates reproductive isolation among three sympatric species of Pitcairnia (Bromeliaceae). Plant Systematics and Evolution 232, 201–212.
Selfing facilitates reproductive isolation among three sympatric species of Pitcairnia (Bromeliaceae).Crossref | GoogleScholarGoogle Scholar |

Wolowski M, Ashman TL, Freitas L (2013) Community-wide assessment of pollen limitation in hummingbird-pollinated plants of a tropical montane rain forest. Annals of Botany 112, 903–910.
Community-wide assessment of pollen limitation in hummingbird-pollinated plants of a tropical montane rain forest.Crossref | GoogleScholarGoogle Scholar | 23845434PubMed |

Zangerl AR, Berenbaum MR, Nitao JK (1991) Parthenocarpic fruits in wild parsnip: decoy defense against a specialist herbivore. Evolutionary Ecology 5, 136–145.
Parthenocarpic fruits in wild parsnip: decoy defense against a specialist herbivore.Crossref | GoogleScholarGoogle Scholar |

Zotz G, Hietz P, Schmidt G (2001) Small plants, large plants: the importance of plant size for the physiological ecology of vascular epiphytes. Journal of Experimental Botany 52, 2051–2056.
Small plants, large plants: the importance of plant size for the physiological ecology of vascular epiphytes.Crossref | GoogleScholarGoogle Scholar | 11559741PubMed |