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Journal articles on the topic 'Anemiaceae'

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Published: 2 June 2025

Last updated: 31 July 2025

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1

Rourke, J. P. "PTERIDOPHYTA." Bothalia 24, no. 1 (1994): 97. http://dx.doi.org/10.4102/abc.v24i1.757.

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Christenhusz, Maarten J.M. "Validation of Anemia lepigera (Anemiaceae)." Phytotaxa 31, no. 1 (2011): 59. https://doi.org/10.11646/PHYTOTAXA.31.1.3.

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Roux, J. P. "Systematic studies in the genus Mohria (Anemiaceae: Pteridophyta). IV. Comparative gametophyte morphology in Mohria and Anemia." Bothalia 23, no. 2 (1993): 191–96. http://dx.doi.org/10.4102/abc.v23i2.802.

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The sporophyte morphology in Mohria and Anemia (Anemiaceae) is dissimilar. However, similarities in their anatomy, trichomes, spores and chromosome numbers show clearly that these genera are related. The contribution of the gametophyte to the classification and phytogeny of the Pteridophyta is largely neglected. The gametophyte of Anemiaceae is primitive in many features when compared with that of other leptosporangiate ferns. The prothallus of Mohria is considered more advanced than that of Anemia in the germination pattern of the spores, the presence of mycorrhiza in the cushion, the permane

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4

Smith, Alan R., and Michael Kessler. "Prodromus of a fern flora for Bolivia. XIII. Anemiaceae." Phytotaxa 329, no. 1 (2017): 80–86. https://doi.org/10.11646/phytotaxa.329.1.5.

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Smith, Alan R., Kessler, Michael (2017): Prodromus of a fern flora for Bolivia. XIII. Anemiaceae. Phytotaxa 329 (1): 80-86, DOI: 10.11646/phytotaxa.329.1.5, URL: http://dx.doi.org/10.11646/phytotaxa.329.1.5

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5

Pallos, Julieta, Luiz Armando de Araújo Góes-Neto, and Alexandre Salino. "Flora das cangas da Serra dos Carajás, Pará, Brasil: Anemiaceae." Rodriguésia 68, no. 3spe (2017): 829–32. http://dx.doi.org/10.1590/2175-7860201768309.

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Resumo Este estudo trata os táxons de Anemiaceae registrados nas cangas da Serra dos Carajás, estado do Pará, com descrições, ilustrações, distribuição geográfica e comentários. Na área estudada foram registradas três espécies, Anemia elegans, A. oblongifolia e A. phyllitidis, das quais A. elegans é citada como novo registro para o estado.

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Labiak, Paulo H., John T. Mickel, and Judith G. Hanks. "Molecular phylogeny and character evolution of Anemiaceae (Schizaeales)." Taxon 64, no. 6 (2015): 1141–58. http://dx.doi.org/10.12705/646.3.

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SMITH, ALAN R., and MICHAEL KESSLER. "Prodromus of a fern flora for Bolivia. XIII. Anemiaceae." Phytotaxa 329, no. 1 (2017): 80. http://dx.doi.org/10.11646/phytotaxa.329.1.5.

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We provide a synopsis to the leptosporangiate fern family Anemiaceae in Bolivia. The single genus in the family, Anemia, comprises 115 species in the Neotropics, Africa, India, and islands in the Indian Ocean. Sixteen species are known from Bolivia, several of which are widespread in the Neotropics; one species, Anemia myriophylla, is endemic to Bolivia. Hybridization is likely when species co-occur.

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Labiak, Paulo H., John T. Mickel, and Fernando B. Matos. "Anemia paripinnata (Anemiaceae), a New Species from Central Brazil." American Fern Journal 108, no. 1 (2018): 1–6. http://dx.doi.org/10.1640/0002-8444-108.1.1.

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9

Carvajal-Hernández, César I., Ena E. Córdova-Hernández, Thorsten Krömer, and Carlos M. Burelo-Ramos. "Anemia tabascana (Anemiaceae), a new species from southeastern Mexico." American Fern Journal 110, no. 2 (2020): 51. http://dx.doi.org/10.1640/0002-8444-110.2.51.

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Christenhusz, MAARTEN J. M. "Validation of Anemia lepigera (Anemiaceae)." Phytotaxa 31, no. 1 (2011): 59. http://dx.doi.org/10.11646/phytotaxa.31.1.3.

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11

Prado, Jefferson, and Regina Y. Hirai. "Anemia brunnea (Anemiaceae), a new species from Central Brazil." Brittonia 72, no. 1 (2019): 35–39. http://dx.doi.org/10.1007/s12228-019-09592-x.

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12

Rincón-Barón, Edgar Javier, Carolina Santos-Heredia, Gerardo Andrés Torres-Rodríguez, and Lilian M. Passarelli M. Passarelli. "Esporogénesis y ultraestructura de las esporas del helecho Anemia hirsuta (Anemiaceae)." Revista de Biología Tropical 73, no. 1 (2025): e61113. https://doi.org/10.15517/rev.biol.trop..v73i1.61113.

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Introducción: Las investigaciones sobre la ontogenia de los esporangios y esporogénesis de los helechos leptosporangiados son escasas en la literatura científica. Objectivos: Describir y analizar la ontogenia de los esporangios, esporogénesis, micromorfología y ultraestructura de las esporas maduras del helecho Anemia hirsuta. Métodos: Frondas fértiles de A. hirsuta fueron procesadas de acuerdo con protocolos estándar para la inclusión y corte en parafina y resina. Secciones obtenidas en parafina se tiñeron con safranina-azul de alcian, azul de toluidina y PAS/amidoblack. Las secciones obtenid

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Wetzel, Maria Luiza Ribeiro, Marcelo Guerra Santos, Claudia Franca Barros Barros, and Cecília Gonçalves Costa. "Leaf Anatomy of Two Fern Species and a Hybrid of Anemia (Anemiaceae)." American Fern Journal 109, no. 1 (2019): 44. http://dx.doi.org/10.1640/0002-8444-109.1.44.

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14

Ramos Giacosa, J. P., M. A. Morbelli, and G. E. Giudice. "Spore morphology and wall ultrastructure of Anemia Swartz species (Anemiaceae) from Argentina." Review of Palaeobotany and Palynology 174 (April 2012): 27–38. http://dx.doi.org/10.1016/j.revpalbo.2012.02.004.

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15

Arantes, Adriana A., Jefferson Prado, and Marli A. Ranal. "SAMAMBAIAS DA ESTAÇÃO ECOLÓGICA DO PANGA, UBERLÂNDIA, MINAS GERAIS, BRASIL: ANEMIACEAE, ASPLENIACEAE, CYATHEACEAE E LYGODIACEAE." Rodriguésia 59, no. 4 (2008): 845–58. http://dx.doi.org/10.1590/2175-7860200859413.

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RESUMO O presente trabalho apresenta o levantamento das famílias Anemiaceae, Aspleniaceae, Cyatheaceae e Lygodiaceae da Estação Ecológica do Panga e traz o tratamento taxonômico de suas espécies. A Estação Ecológica do Panga abrange 409,5 ha e está situada a 30 km ao sul de Uberlândia, MG, entre as coordenadas 19º09'20"-19º11'10" S e 48º23'20"-48º24'35" W, entre 740-840 m de altitude. A área apresenta grande importância ecológica por ser uma das poucas formações de vegetação natural da região e por possuir diferentes fisionomias do bioma Cerrado, como campestres, savânicas e florestais. São tr

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Archangelsky, Sergio. "Biogeographic implications of Albian Mohria-like spores (Family Anemiaceae) in SW Gondwana (Patagonia)." Review of Palaeobotany and Palynology 157, no. 3-4 (2009): 301–8. http://dx.doi.org/10.1016/j.revpalbo.2009.06.002.

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17

Roux, J. P. "Systematic studies in the genus Mohria (Pteridophyta: Anemiaceae). VL Taxonomic review." Bothalia 25, no. 1 (1995): 1–12. http://dx.doi.org/10.4102/abc.v25i1.706.

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18

Roux, J. P. "Systematic studies in the genus Mohria (Pteridophyta: Anemiaceae). II. Comparative vestiture morphology and phylogeny." South African Journal of Botany 58, no. 4 (1992): 215–19. http://dx.doi.org/10.1016/s0254-6299(16)30836-5.

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19

Pena, Nelson Túlio Lage, Pedro Bond Schwartsburd, and Anderson Alves-Araújo. "Anemiaceae from Pedra do Elefante, Espírito Santo State, Brazil, with notes on a new hybrid." Hoehnea 44, no. 4 (2017): 588–98. http://dx.doi.org/10.1590/2236-8906-105/2016.

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ABSTRACT As part of a floristic survey of the vascular flora of Pedra do Elefante, Espírito Santo State, Brazil, a taxonomic treatment of the Anemiaceae is here presented. Fieldwork was conducted monthly from March 2015 to July 2016. Samples were collected and dried according to the usual methodology and incorporated into the VIC and VIES herbaria. In addition to VIC and VIES, we also studied the specimens form MBML herbarium. Eight species, one variety, and a new hybrid were recorded: Anemia collina, A. ×elephantensis nothosp. nov., A. ferruginea var. ferruginea, A. hirsuta, A. luetzelburgii,

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20

Takahashi, Naoko, Chieko Kami, Nana Morita, and Ryoko Imaichi. "Comparative development of heavily asymmetric-cordate gametophytes of Anemia phyllitidis (Anemiaceae) focusing on meristem behavior." Journal of Plant Research 125, no. 3 (2011): 371–80. http://dx.doi.org/10.1007/s10265-011-0453-7.

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21

Roux, J. P. "Systematic studies in the genus Mohria (Anemiaceae: Pteridophyta). III. Comparative sporangium and spore morphology." Bothalia 22, no. 2 (1992): 199–204. http://dx.doi.org/10.4102/abc.v22i2.846.

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The genera Mohria and Anemia (Anemiaceae: Pteridophyta) can be separated on both their sporangia and spores. In Mohria the capsule is globose with an apical annulus but in Anemia it is ovate-globose to cylindrical with a subapical annulus. The spores of both genera are radially symmetrical, tetrahedral and trilete with near parallel muri. The exinal sculpture in Mohria is cicatricose and in Anemia it can be canaliculate or cicatricose. In both genera the mural sets anastomose to form common muri that extend from near the distal pole to the equatorial radial region. The muri in Mohria are hollo

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22

Albornoz, Patricia Liliana, María Gabriela Romagnoli, and Marcela Alicia Hernández. "Anatomy of the sporophyte of Anemia phyllitidis var. phyllitidis (Anemiaceae) from a riparian forest (Tucumán, Argentina)." Acta Botanica Mexicana, no. 128 (March 27, 2021): e1830. http://dx.doi.org/10.21829/abm128.2021.1830.

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Background and Aims: In Argentina seven species of the genus Anemia are recognized; one of them, A. phyllitidis, has two varieties. The anatomical records for A. phyllitidis var. phyllitidis are scarce and refer to the ontogeny of stomata, epidermis structure and type of petiole stele. This variety, which occurs in riparian forests, is affected by the increase of seasonal ecological pressures. There is scarce information about its sporophyte anatomy; hence, the aim of this work was to characterize it.Methods: Five specimens were collected from the margin of the El Parque stream (Tucumán-Argent

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23

Mohr, Barbara A. R., Mary E. C. Bernardes-de-Oliveira, Robert Loveridge, Denise Pons, Paula Andréa Sucerquia, and Maria C. Castro-Fernandes. "Ruffordia goeppertii (Schizaeales, Anemiaceae) – A common fern from the Lower Cretaceous Crato Formation of northeast Brazil." Cretaceous Research 54 (May 2015): 17–26. http://dx.doi.org/10.1016/j.cretres.2014.11.006.

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24

Ana Paula dos Santos Farias, Carine Leal Klein, Tanea Maria Bisognin Garlet, and Liliana Essi. "Pteridoflora da Universidade Federal de Santa Maria (UFSM), campus Palmeira das Missões, RS, Brasil." Acta Biológica Catarinense 1, no. 1 (2014): 15–21. http://dx.doi.org/10.21726/abc.v1i1.599.

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O presente trabalho apresenta o levantamento da pteridoflora ocorrente em uma área de 70 hectares da Universidade Federal de Santa Maria (UFSM), no campus Palmeira das Missões, região noroeste do Rio Grande do Sul. As coletas foram realizadas quinzenalmente, utilizando-se o método de caminhamento. O material foi coletado em estágio reprodutivo, sendo identificado com auxílio de bibliografia especializada e comparado com material de herbário. Registrou-se um total de 28 espécies, distribuídas em 20 gêneros e 13 famílias. Blechnaceae é a família mais diversificada, com seis espécies, seguida de

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Pereira, Jovani B. S., Maurício G. Nunes, and Paulo H. Labiak. "Novelties in the Anemia elegans Clade (Anemiaceae), with a New Species and Nothospecies from Brazil." Systematic Botany 47, no. 3 (2022): 840–45. http://dx.doi.org/10.1600/036364422x16573019348364.

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Abstract— Anemia is one of the most diverse genera in Brazil, with about 60 species. Unlike many other ferns, species of Anemia are abundant in dry and rocky environments, with many of them being narrow endemics to the mountains of the Central Brazilian Cerrado. Besides its richness, several species of Anemia hybridize, and hybrids and polyploids are fairly common in the genus. During a field trip to the northernmost distribution of the Cerrado, we found an undescribed species that we describe herein ‐ Anemia areniticola. We also describe a new hybrid, Anemia ×pirenopolitana, between two speci

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Ramos Giacosa, Juan P. "Abnormal spore morphology and wall ultrastructure in Anemia tomentosa var. anthriscifolia and A. tomentosa var. tomentosa (Anemiaceae)." Plant Systematics and Evolution 300, no. 7 (2014): 1571–78. http://dx.doi.org/10.1007/s00606-014-0983-2.

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Roux, J. P., J. J. A. van der Walt, and R. B. van der Merwe. "Systematic studies in the genus Mohria (Pteridophyta: Anemiaceae) I. Comparative morphology and anatomy of the rhizome and frond." South African Journal of Botany 58, no. 2 (1992): 83–89. http://dx.doi.org/10.1016/s0254-6299(16)30876-6.

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Prado, Jefferson, Lana da S. Sylvestre, Paulo H. Labiak, et al. "Diversity of ferns and lycophytes in Brazil." Rodriguésia 66, no. 4 (2015): 1073–83. http://dx.doi.org/10.1590/2175-7860201566410.

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Abstract This compilation of ferns and lycophytes in Brazil is an update of the one published in 2010 in Catálogo de Plantas e Fungos do Brasil. The methodology consisted in collecting data from regional checklists, taxonomic revisions, and selected databases. Invited specialists improved the list accessing a website housed at the Jardim Botânico do Rio de Janeiro. The results show 1,253 species: 1,111 of ferns and 142 of lycophytes. This number is 6.5% higher than the previous one (1,176 spp.). The percentage of endemic species decreased from 38.2% to 36.7%. We recognized 36 families and 133

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V., Sujatha, Kathirvel A., Prakash S., and Balasubramaniyan M. "Phytochemical and antioxidant properties of Anemia wightiana leaf extracts." Journal of Indian Chemical Society Vol. 92, Jun 2015 (2015): 891–94. https://doi.org/10.5281/zenodo.5636670.

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Department of Chemistry, Periyar University, Salem-636 011, Tamilnadu, India <em>E-mail</em> : chemsujatha@gmail.com Medicinal plants are natural sources for several medicinal products. Since ancient time, traditionally plants use to treat numerous human and animal ailments. <em>Anemia wightiana</em> (Family : Anemiaceae) commonly called as ‘doradilla’ which traditionally used to treat tuberculosis and exhibits antimicrobial activity. The aim of the present study was focused on phytochemical investigation, such as total phenolic, flavonoid, tannin content determination and <em>in v

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da Costa Ribeiro, Maria Luiza Ribeiro, Marcelo Guerra Santos, Cláudia Franca Barros, and Cecília G. Costa. "Intraspecific Variation in Four Distinct Populations of Anemia villosa Humb. & Bonpl. ex Willd. (Anemiaceae) Occurring in Rio de Janeiro, Brazil." American Fern Journal 101, no. 2 (2011): 70–80. http://dx.doi.org/10.1640/0002-8444-101.2.70.

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El Atfy, Haytham, Clément Coiffard, Salah Y. El Beialy, and Dieter Uhl. "Vegetation and climate change at the southern margin of the Neo-Tethys during the Cenomanian (Late Cretaceous): Evidence from Egypt." PLOS ONE 18, no. 1 (2023): e0281008. http://dx.doi.org/10.1371/journal.pone.0281008.

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Changes in terrestrial vegetation during the mid-Cretaceous and their link to climate and environmental change are poorly understood. In this study, we use plant macrofossils and analysis of fossil pollen and spores from the Western Desert, Egypt, to assess temporal changes in plant communities during the Cenomanian. The investigated strata have relatively diverse sporomorph assemblages, which reflect the nature of parent vegetation. Specifically, the palynofloras represent ferns, conifers, monosulcate pollen producers, Gnetales, and a diverse group of angiosperms. Comparisons of both, dispers

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Feng, Zhen-Hao. "New Ranks and New Combinations in Selected Families and Genera." Plant 13, no. 2 (2025): 76–99. https://doi.org/10.11648/j.plant.20251302.14.

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Recent advancements in molecular phylogenetics have significantly reshaped infrageneric classifications across vascular plant genera, yet nomenclature within these ranks remains understudied. This article addresses critical gaps in the taxonomy of selected plant families by introducing nomenclatural novelties aligned with modern systematic frameworks. The study is structured into three interrelated sections. First, updated infrageneric classifications are proposed for six genera, i. e., &lt;i&gt;Calanthe&lt;/i&gt;, &lt;i&gt;Docynia&lt;/i&gt;, &lt;i&gt;Ep

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Castro-Aguiar, Pedro Henrique, Rozijane Santos Fernandes, and Daniela Cristina Zappi. "Ferns of the Parque Nacional das Nascentes do Rio Parnaíba Brazilian Cerrado." Rodriguesia 76 (December 31, 2025): 1–24. https://doi.org/10.1590/2175-7860202576004.

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Castro-Aguiar, Pedro Henrique, Fernandes, Rozijane Santos, Zappi, Daniela Cristina (2025): Ferns of the Parque Nacional das Nascentes do Rio Parnaíba Brazilian Cerrado. Rodriguesia (e00612024) 76: 1-24, DOI: 10.1590/2175-7860202576004, URL: https://doi.org/10.1590/2175-7860202576004

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Christenhusz, Maarten J. M., Xian-Chun Zhang, and Harald Schneider. "A linear sequence of extant families and genera of lycophytes and ferns." Phytotaxa 19 (February 18, 2011): 7–54. https://doi.org/10.11646/phytotaxa.19.1.2.

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Christenhusz, Maarten J. M., Zhang, Xian-Chun, Schneider, Harald (2011): A linear sequence of extant families and genera of lycophytes and ferns. Phytotaxa 19: 7-54, DOI: 10.11646/phytotaxa.19.1.2, URL: http://biotaxa.org/Phytotaxa/article/view/phytotaxa.19.1.2

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López Cárdenas, Abril, and Brenda Yudith Bedolla García. "FAMILIA ANEMIACEAE." Flora del Bajío y de Regiones Adyacentes, June 2, 2018. http://dx.doi.org/10.21829/fb.18.2018.205.

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36

Chambi, Cristina Janet, and Olga Gladys Martínez. "Gametophytic phase of three taxa of Anemia (Anemiaceae)." Acta Botanica Mexicana, no. 127 (July 9, 2020). http://dx.doi.org/10.21829/abm127.2020.1631.

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Abstract:Background and Aims: Anemiaceae has a single genus, Anemia, with 115 species distributed in the Neotropics, Africa, India, and islands in the Indian Ocean. The aim of this work is characterize living spores and gametophytic phase of three Anemia taxa from South America, little studied or with fragmentary studies, A. herzogii, A. tomentosa var. anthriscifolia and A. tomentosa var. tomentosa.Methods: Gametophytes of the three taxa have been obtained through in vitro cultures of spores. The spores and gametophytes were studied with light and scanning electron microscopes. The germination

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Doweld, Alexander B. "Anemia delphinopolica, a New Name for Extant A. delicatula (Anemiaceae, Pteridophyta)." Annales Botanici Fennici 57, no. 4-6 (2020). http://dx.doi.org/10.5735/085.057.0422.

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Grosso Dalúz, Luciano, María Gabriela Romagnoli, Marcelo D. Arana, and Patricia Liliana Albornoz. "Micorriza arbuscular en dos especies de Anemia (Anemiaceae) con diferentes requerimientos ecológicos." Lilloa, July 3, 2025, 263–75. https://doi.org/10.30550/j.lil/2081.

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De las 1200 especies de licofitas y helechos analizados hasta el momento, el 67% evidenciaron la presencia de micorriza arbuscular. Entre ellas, las pertenecientes a Anemiaceae presentan la máxima frecuencia de micorrización arbuscular a nivel mundial. En Argentina se reconocen siete especies de Anemia, entre ellas A. australis y A. phyllitidis, con diferentes nichos ecológicos. El objetivo de este trabajo fue documentar, caracterizar el tipo morfológico y determinar el porcentaje de colonización micorrízica arbuscular en A. australis y A. phyllitidis var. phyllitidis. Se colectaron sistemas r

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39

Duarte, Sarah Gonçalves, Mitsuru Arai, and Maria Dolores Wanderley. "Significado paleoambiental da Família Anemiaceae no Cretáceo do Brasil: inferências a partir de dados palinológicos." Revista do Instituto Geológico 33, no. 2 (2012). http://dx.doi.org/10.5935/0100-929x.20120006.

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Costa, Fernanda Stefany Nunes, Fábio de França Moreira, and Lana da Silva Sylvestre. "Samambaias e licófitas em um afloramento rochoso costeiro no Estado do Rio de Janeiro, Brasil." Hoehnea 47 (2020). http://dx.doi.org/10.1590/2236-8906-25/2020.

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RESUMO O objetivo deste estudo foi realizar o levantamento de samambaias e licófitas do Morro do Pico (22°56'05.2''S,43°07'13.8''W), que está localizado na Área de Proteção Ambiental dos Fortes, litoral do município de Niterói, Estado do Rio de Janeiro, Brasil. A área é formada por afloramentos rochosos e remanescentes de Mata Atlântica adjacente. As coletas foram realizadas entre o mês de maio a outubro de 2014, o material foi herborizado e depositado no herbário do Museu Nacional (R). A chave de identificação é apresentada com base em características morfológicas diagnósticas. Foram encontra

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41

Farias, Ana Paula Dos Santos, Carine Leal Klein, Tanea Maria Bisognin Garlet, and Liliana Essi. "Pteridoflora da Universidade Federal de Santa Maria (UFSM), campus Palmeira das Missões, RS, Brasil." Acta Biológica Catarinense 1, no. 1 (2014). http://dx.doi.org/10.21726/abc.v1i1.86.

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O presente trabalho apresenta o levantamento da pteridoflora ocorrente em uma área de 70 hectares da Universidade Federal de Santa Maria (UFSM), no campus Palmeira das Missões, região noroeste do Rio Grande do Sul. As coletas foram realizadas quinzenalmente, utilizando-se o método de caminhamento. O material foi coletado em estágio reprodutivo, sendo identificado com auxílio de bibliografia especializada e comparado com material de herbário. Registrou-se um total de 28 espécies, distribuídas em 20 gêneros e 13 famílias. Blechnaceae é a família mais diversificada, com seis espécies, seguida de

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42

Duarte, Sarah Gonçalves, Maria Dolores Wanderley, and Mitsuru Arai. "MORPHOMETRIC STUDY OF FOSSIL AND EXTANT SPORES OF THE FAMILY ANEMIACEAE FROM THE LOWER CRETACEOUS TO THE QUATERNARY." Revista do Instituto Geológico 35, no. 2 (2014). http://dx.doi.org/10.5935/0100-929x.20140009.

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Della, Aline Possamai, Ivonete Ferreira, Sebastião Maciel, and Marcio Roberto Pietrobom. "Licófitas e samambaias do Parque Estadual Monte Alegre (PEMA), Pará, Brasil." Hoehnea 46, no. 3 (2019). http://dx.doi.org/10.1590/2236-8906-73/2018.

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RESUMO O Cerrado é um importante domínio fitogeográfico brasileiro, uma vez que abrange porcentagem considerável do território nacional. Nesse domínio há estimativas de 241 a 284 espécies de samambaias e licófitas, apesar disso, há poucos trabalhos ressaltando-as nesse ambiente, assim o objetivo desse estudo foi realizar um levantamento das plantas vasculares sem sementes de uma área de Cerrado, localizada no Pará; bem como apresentar uma chave de identificação para as espécies. Para isso empregamos o método de caminhamento em áreas com vegetação de terra firme nas encostas, em afloramentos ro

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Pena, Nelson Túlio L., Paulo H. Labiak, Pedro B. Schwartsburd, and Anderson Alves-Araújo. "Samambaias e Licófitas da Pedra do Elefante, Espírito Santo, Brasil." Rodriguésia 70 (2019). http://dx.doi.org/10.1590/2175-7860201970023.

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Resumo Os resultados aqui apresentados fazem parte de um trabalho maior que consiste na Flora Vascular da Pedra do Elefante, Nova Venécia, Espírito Santo. As expedições a campo foram realizadas de março de 2010 a julho de 2016, em um total de 23 visitas ao local. As amostras foram incorporadas principalmente nos herbários CEPEC, MBML, RB, UPCB, VIC e VIES. Sessenta e três espécies, uma subespécie, três variedades e dois híbridos de samambaias e licófitas foram registradas, distribuídas em 32 gêneros e 15 famílias. As famílias mais representativas foram Pteridaceae (14 spp.), Polypodiaceae (11

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Andrade, Marcel Felipe Barros, Augusto César Pessôa Santiago, Rafael de Paiva Farias, and Marla Ibrahim Uehbe de Oliveira. "Current knowledge of ferns and lycophytes in Sergipe state, northeastern Brazil." Biota Neotropica 24, no. 2 (2024). http://dx.doi.org/10.1590/1676-0611-bn-2023-1582.

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Abstract Brazil has one of the greatest diversity of ferns and lycophytes in the world, especially in its humid forests. The knowledge about these plants in the 27 federative units is uneven and can potentially hamper conservation actions aimed at them. In the state of Sergipe, collections of these groups have been sporadic and about 50 species have been cataloged so far, a low number when compared to other states. This study aimed to compile the species of ferns and lycophytes occurring in Sergipe based on herbaria materials and recent samples collected. Therefore, specimens from herbaria wer

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Lundquist, Clive R., Paula J. Rudall, Rahayu S. Sukri, et al. "Living jewels: iterative evolution of iridescent blue leaves from helicoidal cell walls." Annals of Botany, March 29, 2024. http://dx.doi.org/10.1093/aob/mcae045.

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Abstract Background and Aims Structural colour is responsible for the remarkable metallic blue colour seen in the leaves of several plants. Species belonging to only ten genera have been investigated to date, revealing four photonic structures responsible for blue leaves. One of these is the helicoidal cell wall, known to create structural colour in the leaf cells of five taxa. Here we investigate a broad selection of land plants to understand the phylogenetic distribution of this photonic structure in leaves. Methods We identified helicoidal structures in the leaf epidermal cells of 19 specie

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Fernandes, Rozijane Santos, Laryssa Reis Silva, Sirlane Santos Oliveira, Felipe Polivanov Ottoni, and Marcio Roberto Pietrobom. "Ferns and lycophytes in Chapada das Mesas National Park and surroundings, Maranhão State, Brazil." Biota Neotropica 22, no. 1 (2022). http://dx.doi.org/10.1590/1676-0611-bn-2021-1273.

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Abstract: In Brazil, the number of floristic inventories involving ferns and lycophytes in the Cerrado domain is considerable. However, most of the diversity is recorded for states in the Central-West Region. In addition to the Cerrado domain, Maranhão State contains part of Amazonia and a small portion of the Caatinga. However, for this state, ferns and lycophytes are poorly sampled in floristic studies and data related to the diversity of these species are insufficient. Due to the scarcity of data about these groups, conducting floristic inventories in the state is extremely important, mainl

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Caires, Claudenir Simões, Lucas Cardoso Marinho, and Cecília Oliveira de Azevedo. "Príncipe Maximilian Alexander Philipp Wied-Neuwied e os primeiros registros botânicos em Vitória da Conquista, Bahia, Brasil." Lundiana: International Journal of Biodiversity 16, no. 1 (2023). http://dx.doi.org/10.35699/2675-5327.2023.41820.

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Os diários de viagem do Príncipe Maximilian Alexander Philipp Wied-Neuwied, trazem um belo relato sobre a flora, a fauna e os aspectos étnicos do Brasil, no início do século XIX. Wied foi o primeiro a fazer uma descrição do Arraial da Conquista, localidade que deu origem à cidade de Vitória da Conquista. É dele também a descrição mais antiga que se conhece sobre a vegetação da região. Este trabalho teve como objetivo reunir as informações sobre a passagem do príncipe por Vitória da Conquista e listar as espécies de plantas coletadas e/ou citadas por ele. Foram realizados levantamentos bibliogr

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Duarte, Sarah Gonçalves, Francisco José da Silva, Mitsuru Arai, et al. "Paleoclimatic and paleoecological inferences of the Family Anemiaceae: A palynological investigation from variable spatial and temporal strata in some lithostratigraphic units of Brazil, India and France." Review of Palaeobotany and Palynology, September 2020, 104316. http://dx.doi.org/10.1016/j.revpalbo.2020.104316.

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Páez, Saúl, Lisandro Cardinale, Héctor A. Keller, Néstor Fariña, Olga Villalba, and Esteban I. Meza Torres. "Valoración de la restauración de ecosistemas afectados por la Central Hidroeléctrica Yacyretá (Corrientes, Argentina): Los licófitos y helechos como parámetros." Ecología Austral, March 5, 2025, 079–94. https://doi.org/10.25260/ea.25.35.1.0.2466.

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La construcción de la Represa Hidroeléctrica Yacyretá impactó de manera notable en los ecosistemas aledaños. Para mitigar estos efectos, la Entidad Binacional Yacyretá creó áreas protegidas, como la Reserva Natural Rincón de Santa María (RNRSM) y la Reserva Natural Mbaracayá (RNMb) en Ituzaingó, Corrientes, Argentina. La RNRSM alberga bosques secundarios en restauración y pinares abandonados, mientras que la RNMb —más afectada por las obras de construcción de la represa— presenta vegetación secundaria en recuperación. El objetivo de este trabajo fue inventariar las especies de licófitos y hele

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