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Journal articles on the topic 'Polypodiopsida'

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1

Lehnert, Marcus. "The Cyatheaceae (Polypodiopsida) of Peru." Brittonia 63, no. 1 (2011): 11–45. http://dx.doi.org/10.1007/s12228-009-9112-x.

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2

Lehnert, Marcus. "Do you know Cyathea divergens (Cyatheaceae-Polypodiopsida)?" Phytotaxa 161, no. 1 (2014): 1–42. https://doi.org/10.11646/phytotaxa.161.1.1.

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3

Lima, Lucas Vieira, and Alexandre Salino. "Reestablishing Dicranopteris spissa (Gleicheniaceae, Polypodiopsida) from synonymy, an endemic species from Brazil." Phytotaxa 533, no. 1 (2022): 98–104. https://doi.org/10.11646/phytotaxa.533.1.7.

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Lima, Lucas Vieira, Salino, Alexandre (2022): Reestablishing Dicranopteris spissa (Gleicheniaceae, Polypodiopsida) from synonymy, an endemic species from Brazil. Phytotaxa 533 (1): 98-104, DOI: 10.11646/phytotaxa.533.1.7
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4

Maciel, Sebastião. "Nephrolepis (Lomariopsidaceae - Polypodiopsida) na Amazônia brasileira." Rodriguésia 67, no. 1 (2016): 77–84. http://dx.doi.org/10.1590/2175-7860201667106.

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As espécies de Nephrolepis , segundo especialistas, são consideradas confusas do ponto de vista taxonômico, principalmente quanto aos caracteres morfológicos usados para definir os táxons restritos ao continente americano. No total, o gênero apresenta 19 espécies em regiões tropicais, das quais sete são nativas da América. No Brasil, o gênero está representado por nove espécies. O presente trabalho tem como objetivo o levantamento das espécies do gênero Nephrolepis na Amazônia brasileira e são apresentados chave de identificação, comentários, ilustrações e dados indicando seus ambientes prefer
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5

Lima, Lucas Vieira, and Alexandre Salino. "The fern family Gleicheniaceae (Polypodiopsida) in Brazil." Phytotaxa 358, no. 3 (2018): 199–234. https://doi.org/10.11646/phytotaxa.358.3.1.

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Lima, Lucas Vieira, Salino, Alexandre (2018): The fern family Gleicheniaceae (Polypodiopsida) in Brazil. Phytotaxa 358 (3): 199-234, DOI: 10.11646/phytotaxa.358.3.1, URL: http://dx.doi.org/10.11646/phytotaxa.358.3.1
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Tejedor, Adrian, and Gloria Calatayud. "Cyathea gratissima, a new name for a Neotropical tree fern (Cyatheaceae, Polypodiopsida)." Phytotaxa 484, no. 1 (2021): 144. https://doi.org/10.11646/phytotaxa.484.1.8.

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Tejedor, Adrian, Calatayud, Gloria (2021): Cyathea gratissima, a new name for a Neotropical tree fern (Cyatheaceae, Polypodiopsida). Phytotaxa 484 (1): 144-144, DOI: 10.11646/phytotaxa.484.1.8, URL: http://dx.doi.org/10.11646/phytotaxa.484.1.8
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7

Lima, Lucas Vieira, and Alexandre Salino. "Sticherus salinoi, a New Species of Sticherus (Gleicheniaceae, Polypodiopsida) from Brazil." Phytotaxa 345, no. 1 (2018): 78–82. https://doi.org/10.11646/phytotaxa.345.1.10.

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Lima, Lucas Vieira, Salino, Alexandre (2018): Sticherus salinoi, a New Species of Sticherus (Gleicheniaceae, Polypodiopsida) from Brazil. Phytotaxa 345 (1): 78-82, DOI: 10.11646/phytotaxa.345.1.10, URL: http://dx.doi.org/10.11646/phytotaxa.345.1.10
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8

Lima, Lucas Vieira, Raquel Stauffer Viveros, and Alexandre Salino. "Typification of a Linnaean name in Gleicheniaceae (Polypodiopsida)." Phytotaxa 351, no. 2 (2018): 189–92. https://doi.org/10.11646/phytotaxa.351.2.9.

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Lima, Lucas Vieira, Viveros, Raquel Stauffer, Salino, Alexandre (2018): Typification of a Linnaean name in Gleicheniaceae (Polypodiopsida). Phytotaxa 351 (2): 189-192, DOI: 10.11646/phytotaxa.351.2.9, URL: http://dx.doi.org/10.11646/phytotaxa.351.2.9
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9

Tejedor, Adrian, and Fabiola Areces-Berazain. "Cyathea ruttenbergii, a new tree fern (Cyatheaceae, Polypodiopsida) from Puerto Rico." Phytotaxa 336, no. 3 (2018): 279–85. https://doi.org/10.11646/phytotaxa.336.3.6.

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Tejedor, Adrian, Areces-Berazain, Fabiola (2018): Cyathea ruttenbergii, a new tree fern (Cyatheaceae, Polypodiopsida) from Puerto Rico. Phytotaxa 336 (3): 279-285, DOI: 10.11646/phytotaxa.336.3.6, URL: http://dx.doi.org/10.11646/phytotaxa.336.3.6
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Tejedor, Adrian, and Fabiola Areces-Berazain. "An update on the distribution and affinities of Cyathea ruttenbergii (Cyatheaceae, Polypodiopsida)." Phytotaxa 516, no. 1 (2021): 108–10. https://doi.org/10.11646/phytotaxa.516.1.9.

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Tejedor, Adrian, Areces-Berazain, Fabiola (2021): An update on the distribution and affinities of Cyathea ruttenbergii (Cyatheaceae, Polypodiopsida). Phytotaxa 516 (1): 108-110, DOI: 10.11646/phytotaxa.516.1.9, URL: http://dx.doi.org/10.11646/phytotaxa.516.1.9
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Tejedor, Adrian, Luis Fernando Giraldo Gallego, Gloria Calatayud, and Marcus Lehnert. "Cyathea fabiolae (Cyatheaceae, Polypodiopsida), a new scaly tree fern from the northern Andes." Phytotaxa 550, no. 2 (2022): 201–7. https://doi.org/10.11646/phytotaxa.550.2.9.

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Tejedor, Adrian, Gallego, Luis Fernando Giraldo, Calatayud, Gloria, Lehnert, Marcus (2022): Cyathea fabiolae (Cyatheaceae, Polypodiopsida), a new scaly tree fern from the northern Andes. Phytotaxa 550 (2): 201-207, DOI: 10.11646/phytotaxa.550.2.9
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Vicent, Maria, Jose Maria Gabriel, and Sonia Molino. "One forgotten name, and another misinterpreted, in Lomariocycas (Blechnaceae, Polypodiopsida)." Phytotaxa 360, no. 1 (2018): 77–80. https://doi.org/10.11646/phytotaxa.360.1.10.

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Vicent, Maria, Gabriel, Jose Maria, Molino, Sonia (2018): One forgotten name, and another misinterpreted, in Lomariocycas (Blechnaceae, Polypodiopsida). Phytotaxa 360 (1): 77-80, DOI: 10.11646/phytotaxa.360.1.10, URL: http://dx.doi.org/10.11646/phytotaxa.360.1.10
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13

Lehnert, Marcus. "A synopsis of the species of Cyathea (Cyatheaceae-Polypodiopsida) with pinnate to pinnate-pinnatifid fronds." Phytotaxa 61, no. 1 (2012): 17–36. https://doi.org/10.11646/phytotaxa.61.1.2.

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Lehnert, Marcus (2012): A synopsis of the species of Cyathea (Cyatheaceae-Polypodiopsida) with pinnate to pinnate-pinnatifid fronds. Phytotaxa 61 (1): 17-36, DOI: 10.11646/phytotaxa.61.1.2, URL: http://biotaxa.org/Phytotaxa/article/view/phytotaxa.61.1.2
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Lehnert, Marcus. "Correction to Phytotaxa 61: A synopsis of the species of Cyathea (Cyatheaceae- Polypodiopsida) with pinnate to pinnate-pinnatifid fronds." Phytotaxa 130, no. 1 (2013): 60. https://doi.org/10.11646/phytotaxa.130.1.8.

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Lehnert, Marcus (2013): Correction to Phytotaxa 61: A synopsis of the species of Cyathea (Cyatheaceae- Polypodiopsida) with pinnate to pinnate-pinnatifid fronds. Phytotaxa 130 (1): 60, DOI: 10.11646/phytotaxa.130.1.8, URL: http://dx.doi.org/10.11646/phytotaxa.130.1.8
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Dittrich, Vinícius Antonio De Oliveira, Alexandre Salino, and Reinaldo Monteiro. "The Blechnum occidentale (Blechnaceae, Polypodiopsida) species group in southern and southeastern Brazil." Phytotaxa 231, no. 3 (2015): 201–29. https://doi.org/10.11646/phytotaxa.231.3.1.

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Dittrich, Vinícius Antonio De Oliveira, Salino, Alexandre, Monteiro, Reinaldo (2015): The Blechnum occidentale (Blechnaceae, Polypodiopsida) species group in southern and southeastern Brazil. Phytotaxa 231 (3): 201-229, DOI: 10.11646/phytotaxa.231.3.1, URL: http://dx.doi.org/10.11646/phytotaxa.231.3.1
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Wang, Jenn-Che, Yi-Han Chang, Wen-Liang Chiou, and Ho-Yih Liu. "Two new species of Microlepia (Dennstaedtiaceae, Polypodiopsida) from Thailand." Phytotaxa 324, no. 2 (2017): 193–97. https://doi.org/10.11646/phytotaxa.324.2.8.

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Wang, Jenn-Che, Chang, Yi-Han, Chiou, Wen-Liang, Liu, Ho-Yih (2017): Two new species of Microlepia (Dennstaedtiaceae, Polypodiopsida) from Thailand. Phytotaxa 324 (2): 193-197, DOI: 10.11646/phytotaxa.324.2.8, URL: http://dx.doi.org/10.11646/phytotaxa.324.2.8
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17

Lima, Lucas Vieira, and Alexandre Salino. "Sticherus holttumii (Gleicheniaceae, Polypodiopsida), a new species from Brazil, and the first Brazilian record of Sticherus brevitomentosus." Phytotaxa 340, no. 2 (2018): 181–85. https://doi.org/10.11646/phytotaxa.340.2.7.

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Lima, Lucas Vieira, Salino, Alexandre (2018): Sticherus holttumii (Gleicheniaceae, Polypodiopsida), a new species from Brazil, and the first Brazilian record of Sticherus brevitomentosus. Phytotaxa 340 (2): 181-185, DOI: 10.11646/phytotaxa.340.2.7, URL: http://dx.doi.org/10.11646/phytotaxa.340.2.7
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18

Molino, Sonia, Guillermo Santos, Rubén Vázquez, Rafael Medina, and José María Gabriel. "Monograph of the genera Struthiopteris Scop. and Spicantopsis Nakai (Blechnaceae, Polypodiopsida)." Phytotaxa 677, no. 1 (2024): 1–48. https://doi.org/10.11646/phytotaxa.677.1.1.

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Molino, Sonia, Santos, Guillermo, Vázquez, Rubén, Medina, Rafael, Gabriel, José María (2024): Monograph of the genera Struthiopteris Scop. and Spicantopsis Nakai (Blechnaceae, Polypodiopsida). Phytotaxa 677 (1): 1-48, DOI: 10.11646/phytotaxa.677.1.1, URL: https://doi.org/10.11646/phytotaxa.677.1.1
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19

Lima, Lucas Vieira, Raquel Stauffer Viveros, and Alexandre Salino. "Typification of the Linnaean name Onoclea polypodioides, type of the fern genus Gleichenia (Gleicheniaceae, Polypodiopsida)." Phytotaxa 429, no. 3 (2020): 233–38. https://doi.org/10.11646/phytotaxa.429.3.5.

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Lima, Lucas Vieira, Viveros, Raquel Stauffer, Salino, Alexandre (2020): Typification of the Linnaean name Onoclea polypodioides, type of the fern genus Gleichenia (Gleicheniaceae, Polypodiopsida). Phytotaxa 429 (3): 233-238, DOI: 10.11646/phytotaxa.429.3.5, URL: http://dx.doi.org/10.11646/phytotaxa.429.3.5
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20

Wasowicz, Pawel. "Diversity and distribution of Icelandic ferns (Polypodiopsida)." Botanica Complutensis 45 (February 22, 2021): e72025. http://dx.doi.org/10.5209/bocm.72025.

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In this paper a comprehensive list of Icelandic ferns (Polypodiopsida sensu PPG I) is presented alongside detailed distribution maps (5×5 km grid). Apart from general characteristics of the local range, details on ecology and conservation status are provided, including most common habitat types for each species, altitudinal range and a local red list status assessment according to IUCN criteria. The most important bibliography records for each species are also listed.
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21

Viviani, Daniela, Marisa Santos, and Áurea Maria Randi. "Desenvolvimento inicial de Pleopeltis lepidopteris (Polypodiaceae-Polypodiopsida)." Rodriguésia 60, no. 4 (2009): 735–46. http://dx.doi.org/10.1590/2175-7860200960403.

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RESUMO Frondes férteis de Pleopeltis lepidopteris (Langsd. & Fisch.) de la Sota foram coletadas em Florianópolis, SC. Esporos foram separados dos esporângios por filtragem em papel entretela e armazenados a 7 ± 1oC, esterilizados superficialmente e inoculados em frascos contendo 20 ml de meio mineral proposto por Mohr e modificado por Dyer, suplementado por Benlate® (25 mg.l-1). A germinação ocorreu em sala de cultivo a 25 ± 2ºC (30mmol m-2s-1) e fotoperíodo de 16 horas. Esporos de P. lepidopteris foram considerados potencialmente viáveis quando totalmente preenchidos com substâncias de co
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22

LIMA, LUCAS VIEIRA, and ALEXANDRE SALINO. "The fern family Gleicheniaceae (Polypodiopsida) in Brazil." Phytotaxa 358, no. 3 (2018): 199. http://dx.doi.org/10.11646/phytotaxa.358.3.1.

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We carried out a taxonomic study of the leptosporangiate fern family Gleicheniaceae (Polypodiopsida) in Brazil out and accepted 17 species distributed in three genera. Taxonomic descriptions to the whole family, genera and species are provided, as well as keys to the genera and species, synonymies, maps, illustrations, and notes. We also provide nomenclatural notes and propose 21 lectotypes.
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23

Vicent, María, Jose María Gabriel y Galán, and Emily B. Sessa. "Phylogenetics and historical biogeography ofLomaridium(Blechnaceae: Polypodiopsida)." TAXON 66, no. 6 (2017): 1304–16. http://dx.doi.org/10.12705/666.3.

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24

Lehnert, Marcus. "Do you know Cyathea divergens (Cyatheaceae-Polypodiopsida)?" Phytotaxa 161, no. 1 (2014): 1. http://dx.doi.org/10.11646/phytotaxa.161.1.1.

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The Neotropical scaly tree fern Cyathea divergens is a paradigm of a variable species with a wide geographical range. Studies in herbaria and in the field reveal that C. divergens is less frequently collected and less variable than previously thought. A lot of records are based on fragmentary collections of similar species that have the characteristically long-stalked, triangular, pinnatisect pinnules and sparse to absent laminar indument in common, but differ in other characters. Their separation from C. divergens is easy if petiolar characters are considered and even possible if microscopic
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Moran, Robbin C., and Benjamin Øllgaard. "New species of ferns (Polypodiopsida) from Ecuador." Nordic Journal of Botany 18, no. 4 (1998): 431–39. http://dx.doi.org/10.1111/j.1756-1051.1998.tb01520.x.

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Karger, Dirk Nikolaus, Samuli Lehtonen, Victor B. Amoroso, and Michael Kessler. "A new species of Lindsaea (Lindsaeaceae, Polypodiopsida) from Mt. Hamiguitan, Mindanao, Philippines." Phytotaxa 56, no. 1 (2012): 15–20. https://doi.org/10.11646/phytotaxa.56.1.4.

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Karger, Dirk Nikolaus, Lehtonen, Samuli, Amoroso, Victor B., Kessler, Michael (2012): A new species of Lindsaea (Lindsaeaceae, Polypodiopsida) from Mt. Hamiguitan, Mindanao, Philippines. Phytotaxa 56 (1): 15-20, DOI: 10.11646/phytotaxa.56.1.4, URL: http://biotaxa.org/Phytotaxa/article/view/phytotaxa.56.1.4
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27

Krömer, Thorsten, Amparo R. Acebey, and Alan R. Smith. "Taxonomic update, distribution and conservation status of grammitid ferns (Polypodiaceae, Polypodiopsida) in Veracruz State, Mexico." Phytotaxa 82, no. 1 (2013): 29–44. https://doi.org/10.11646/phytotaxa.82.1.3.

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Krömer, Thorsten, Acebey, Amparo R., Smith, Alan R. (2013): Taxonomic update, distribution and conservation status of grammitid ferns (Polypodiaceae, Polypodiopsida) in Veracruz State, Mexico. Phytotaxa 82 (1): 29-44, DOI: 10.11646/phytotaxa.82.1.3, URL: http://www.biotaxa.org/Phytotaxa/article/view/phytotaxa.82.1.3
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28

Assis, Francine C., Thaís Elias Almeida, Stephen J. Russell, Harald Schneider, and Alexandre Salino. "Molecular Phylogeny and Recircumscription of the Fern Genus Pecluma (Polypodiaceae-Polypodiopsida)." Phytotaxa 247, no. 4 (2016): 235–46. https://doi.org/10.11646/phytotaxa.247.4.1.

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Assis, Francine C., Almeida, Thaís Elias, Russell, Stephen J., Schneider, Harald, Salino, Alexandre (2016): Molecular Phylogeny and Recircumscription of the Fern Genus Pecluma (Polypodiaceae-Polypodiopsida). Phytotaxa 247 (4): 235-246, DOI: 10.11646/phytotaxa.247.4.1, URL: http://dx.doi.org/10.11646/phytotaxa.247.4.1
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Gasper, André Luís De, Viníciusantonio De Oliveira Dittrich, Alan R. Smith, and Alexandre Salino. "A classification for Blechnaceae (Polypodiales: Polypodiopsida): New genera, resurrected names, and combinations." Phytotaxa 275, no. 3 (2016): 191–227. https://doi.org/10.11646/phytotaxa.275.3.1.

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Gasper, André Luís De, Dittrich, Viníciusantonio De Oliveira, Smith, Alan R., Salino, Alexandre (2016): A classification for Blechnaceae (Polypodiales: Polypodiopsida): New genera, resurrected names, and combinations. Phytotaxa 275 (3): 191-227, DOI: 10.11646/phytotaxa.275.3.1, URL: http://dx.doi.org/10.11646/phytotaxa.275.3.1
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Schwartsburd, Pedro B., Moraes Pedro L. R. De, and Karina L. B. Lopes-Mattos. "Recognition of two morpho-types in eastern South American brackens (Pteridium-Dennstaedtiaceae-Polypodiopsida)." Phytotaxa 170, no. 2 (2014): 103–17. https://doi.org/10.11646/phytotaxa.170.2.3.

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Schwartsburd, Pedro B., De Moraes, Pedro L. R., Lopes-Mattos, Karina L. B. (2014): Recognition of two morpho-types in eastern South American brackens (Pteridium-Dennstaedtiaceae-Polypodiopsida). Phytotaxa 170 (2): 103-117, DOI: 10.11646/phytotaxa.170.2.3, URL: http://dx.doi.org/10.11646/phytotaxa.170.2.3
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Lehnert, Marcus. "A synopsis of the exindusiate species of Cyathea (Cyatheaceae-Polypodiopsida) with bipinnate-pinnatifid or more complex fronds, with a revision of the C. lasiosora complex." Phytotaxa 243, no. 1 (2016): 1–53. https://doi.org/10.11646/phytotaxa.243.1.1.

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Lehnert, Marcus (2016): A synopsis of the exindusiate species of Cyathea (Cyatheaceae-Polypodiopsida) with bipinnate-pinnatifid or more complex fronds, with a revision of the C. lasiosora complex. Phytotaxa 243 (1): 1-53, DOI: 10.11646/phytotaxa.243.1.1, URL: http://dx.doi.org/10.11646/phytotaxa.243.1.1
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Dittrich, Vinícius Antonio De Oliveira, Alexandre Salino, Reinaldo Monteiro, and André Luís De Gasper. "The fern genera Lomaria, Lomariocycas, and Parablechnum (Blechnaceae, Polypodiopsida) in southern and southeastern Brazil." Phytotaxa 362, no. 3 (2018): 245–62. https://doi.org/10.11646/phytotaxa.362.3.1.

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Dittrich, Vinícius Antonio De Oliveira, Salino, Alexandre, Monteiro, Reinaldo, Gasper, André Luís De (2018): The fern genera Lomaria, Lomariocycas, and Parablechnum (Blechnaceae, Polypodiopsida) in southern and southeastern Brazil. Phytotaxa 362 (3): 245-262, DOI: 10.11646/phytotaxa.362.3.1, URL: http://dx.doi.org/10.11646/phytotaxa.362.3.1
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LIMA, LUCAS VIEIRA, and ALEXANDRE SALINO. "LUCAS VIEIRA LIMA & ALEXANDRE SALINO (2022) Reestablishing Dicranopteris spissa (Gleicheniaceae, Polypodiopsida) from synonymy, an endemic species from Brazil. Phytotaxa 533 (1): 98-104." Phytotaxa 583, no. 3 (2023): 300. https://doi.org/10.11646/phytotaxa.583.3.10.

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LIMA, LUCAS VIEIRA, SALINO, ALEXANDRE (2023): LUCAS VIEIRA LIMA & ALEXANDRE SALINO (2022) Reestablishing Dicranopteris spissa (Gleicheniaceae, Polypodiopsida) from synonymy, an endemic species from Brazil. Phytotaxa 533 (1): 98-104. Phytotaxa 583 (3): 300-300, DOI: 10.11646/phytotaxa.583.3.10, URL: http://dx.doi.org/10.11646/phytotaxa.583.3.10
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Dittrich, Vinícius Antonio De Oliveira, Alan R. Smith, and André Luís De Gasper. "Parablechnum roraimense and P. paucipinna spp. nov. (Blechnaceae: Polypodiopsida), lectotypification of P. stuebelii, and citation corrections in the family." Phytotaxa 292, no. 1 (2017): 65–73. https://doi.org/10.11646/phytotaxa.292.1.6.

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Dittrich, Vinícius Antonio De Oliveira, Smith, Alan R., Gasper, André Luís De (2017): Parablechnum roraimense and P. paucipinna spp. nov. (Blechnaceae: Polypodiopsida), lectotypification of P. stuebelii, and citation corrections in the family. Phytotaxa 292 (1): 65-73, DOI: 10.11646/phytotaxa.292.1.6, URL: http://dx.doi.org/10.11646/phytotaxa.292.1.6
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PARRIS, BARBARA S., and MICHAEL A. SUNDUE. "The fern genus Oreogrammitis (Grammitidoideae: Polypodiaceae) re-defined." Phytotaxa 436, no. 1 (2020): 45–54. http://dx.doi.org/10.11646/phytotaxa.436.1.4.

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Thirty-six new combinations are provided in Oreogrammitis Copel. (Polypodiaceae: Polypodiopsida). The species have previously been included in Radiogrammitis Parris and Themelium (T.Moore) Parris. Lectotypes are chosen for Polypodium allocotum Alderw., P. ctenoideum Brause, P. flagelliforme Brause, P. loherianum Christ, P. subpinnatifidum Blume and P. yoderi var. denudatum Alderw.
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Sylvestre, Lana da Silva. "Notas nomenclaturais em Aspleniaceae (Polypodiopsida) ocorrentes no Brasil." Rodriguésia 61, no. 1 (2010): 109–14. http://dx.doi.org/10.1590/2175-7860201061112.

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Resumo Como parte do estudo taxonômico das Aspleniaceae da flora brasileira, são designados nove lectótipos e propostos sete sinônimos novos. É apresentada uma combinação nova, Asplenium balansae (Baker) Sylvestre e duas mudanças de status, Asplenium geraense(C. Chr.) Sylvestre e Asplenium trindadense (Brade) Sylvestre. São fornecidos comentários sobre a distribuição de alguns táxons.
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37

Assis, Francine Costa, and Alexandre Salino. "Dennstaedtiaceae (Polypodiopsida) no estado de Minas Gerais, Brasil." Rodriguésia 62, no. 1 (2011): 11–33. http://dx.doi.org/10.1590/2175-7860201162102.

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Resumo Dennstaedtiaceae Pic. Serm.sensu lato é formada por cerca de 20 gêneros e 175 espécies. A família é caracterizada pelo caule ereto, raramente arborescente, curto a longo-reptante, com tricomas e/ou escamas, folhas geralmente pinadas, raro simples, soros indusiados e marginais, submarginais ou raramente abaxiais, esporângios curto a longo-pedicelados, ânulo interrompido pelo pedicelo, esporos sem clorofila. Foram encontrados no estado de Minas Gerais oito gêneros e 24 espécies de Dennstaedtiaceae: Blotiella lindeniana (Hook.) R.M. Tryon, Dennstaedtia cicutaria (Sw.) T. Moore, D. cornuta
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Weigand, Anna, and Marcus Lehnert. "The scaly tree ferns (Cyatheaceae-Polypodiopsida) of Brazil." Acta Botanica Brasilica 30, no. 3 (2016): 336–50. http://dx.doi.org/10.1590/0102-33062016abb0065.

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Páez, Saúl, Hector A. Keller, and Esteban I. Meza-Torres. "Sticherus lanuginosus (Gleicheniaceae, Polypodiopsida) en Argentina y Paraguay." Darwiniana, nueva serie 9, no. 2 (2021): 387–92. http://dx.doi.org/10.14522/darwiniana.2021.92.947.

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This work provides data on the distribution of Sticherus lanuginosus in Argentina and Paraguay. A description, illustrations, ecological observations and the first record of this species in Argentina are also provided. With this, the number of species of the genus in Argentina rises to three.
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LIMA, LUCAS VIEIRA, RAQUEL STAUFFER VIVEROS, and ALEXANDRE SALINO. "Typification of a Linnaean name in Gleicheniaceae (Polypodiopsida)." Phytotaxa 351, no. 2 (2018): 189. http://dx.doi.org/10.11646/phytotaxa.351.2.9.

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Gleicheniaceae are an ancient fern family with about 157 species and six genera (PPG I 2016). Although its taxonomy has been through several changes in the last years (Gonzales & Kessler 2011), a great gap remains in both taxonomy and nomenclature. For the Neotropics, there are several national or regional taxonomic treatments of the family (e.g. Proctor 1985, Lellinger 1989, Tryon & Stolze 1989, Moran 1995, Mickel & Smith 2004, Kessler & Smith 2018) and a revision of the Neotropical members of the genus Sticherus Presl (1836: 51) (Gonzales & Kessler 2011), but only few of
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Moran, Robbin C., and Benjamin Bllgaard. "Six new species of ferns (Polypodiopsida) from Ecuador." Nordic Journal of Botany 15, no. 2 (1995): 177–85. http://dx.doi.org/10.1111/j.1756-1051.1995.tb00138.x.

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Garcia, Priscila Aparecida, and Alexandre Salino. "Dryopteridaceae (Polypodiopsida) no estado de Minas Gerais, Brasil." Lundiana: International Journal of Biodiversity 9, no. 1 (2009): 3–27. http://dx.doi.org/10.35699/2675-5327.2008.23210.

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A taxonomic survey of Dryopteridaceae Herter (Polypodiopsida) was carried out in the state of Minas Gerais as a contribution to the knowledge of the state fern flora. This study was based on personal collections, field observations and material deposited in the Brazilian herbaria. Based on morphology, nine genera and 20 species were recognized: Arachniodes denticulata (Sw.) Ching, Cyclodium heterodon (Schrad.) T. Moore, C. meniscioides (Willd.) C. Presl, Didymochlaena truncatula (Sw.) J. Sm., Dryopteris patula (Sw.) Underw., D. wallichiana (Spreng.) Hyl., Olfersia cervina (L.) Kunze, Polybotry
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Páez, Saúl, and Esteban I. Meza-Torres. "La familia Gleicheniaceae (Polypodiopsida) en Argentina y Paraguay." Gayana. Botánica 80, no. 1 (2023): 86–102. http://dx.doi.org/10.4067/s0717-66432023000100086.

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Nasution, Hasbi Assidiqi, Elvina Yanti Br Dalimunte, Zahlul Furqan, and Tri Mustika Sarjani. "Anatomi Bentuk dan Tipe Spora Pteridophyta dari Kelas Polypodiopsida." BioEksakta : Jurnal Ilmiah Biologi Unsoed 6, no. 2 (2024): 79. http://dx.doi.org/10.20884/1.bioe.2024.6.2.10932.

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Bentuk spora tumbuhan paku bermacam-macam, tetapi sebagian besar memiliki bentuk elips atau bilateral, bulat, ginjal, dan segi tiga. Tipe apertura spora pada tumbuhan paku secara umum dibedakan menjadi dua tipe yaitu monolet dan trilete. Penelitian ini bertujuan untuk mendeskripsikan dan menganalisis anatomi bentuk dan tipe spora pteridophyta dari kelas polypodiopsida baik dari segi persamaan dan perbedaannya. Metode yang digunakan pada penelitian adalah dengan metode deskriptif kualitatif. Data dikumpulkan melalui teknik observasi langsung, dan analisis data dilakukan dengan menggunakan metod
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Dittrich, Vinícius Antonio De Oliveira, Alexandre Salino, Reinaldo Monteiro, and André Luís De Gasper. "The family Blechnaceae (Polypodiopsida) in Brazil: key to the genera and taxonomic treatment of Austroblechnum, Cranfillia, Lomaridium, Neoblechnum and Telmatoblechnum for southern and southeastern Brazil." Phytotaxa 303, no. 1 (2017): 1–33. https://doi.org/10.11646/phytotaxa.303.1.1.

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Dittrich, Vinícius Antonio De Oliveira, Salino, Alexandre, Monteiro, Reinaldo, Gasper, André Luís De (2017): The family Blechnaceae (Polypodiopsida) in Brazil: key to the genera and taxonomic treatment of Austroblechnum, Cranfillia, Lomaridium, Neoblechnum and Telmatoblechnum for southern and southeastern Brazil. Phytotaxa 303 (1): 1-33, DOI: 10.11646/phytotaxa.303.1.1, URL: http://dx.doi.org/10.11646/phytotaxa.303.1.1
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Bauret, Lucie, Rubén Vázquez, Sonia Molino, et al. "New molecular and morphological evidences favor a combination of Blechnum bakeri C.Chr. in Cranfillia Gasper & V.A.O.Dittrich (Blechnaceae, Polypodiopsida), thus extending the distribution of Cranfillia to Madagascar and East Africa." Adansonia 42, no. 18 (2020): 279–89. https://doi.org/10.5252/adansonia2020v42a18.

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Bauret, Lucie, Vázquez, Rubén, Molino, Sonia, Gaudeul, Myriam, Rakotondrainibe, France, Gasper, André Luís de, Rouhan, Germinal (2020): New molecular and morphological evidences favor a combination of Blechnum bakeri C.Chr. in Cranfillia Gasper & V.A.O.Dittrich (Blechnaceae, Polypodiopsida), thus extending the distribution of Cranfillia to Madagascar and East Africa. Adansonia (3) 42 (18): 279-289, DOI: 10.5252/adansonia2020v42a18
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Makarova, Yulia Vladimirovna, Aleksey Alekseevich Golovlyov, and Nataliya Vladimirovna Prokhorova. "Taxonomic and biomorphological structure of Mountain Kuznetsov vascular plants flora (Samara Region, Volzhsky District)." Samara Journal of Science 7, no. 1 (2018): 70–76. http://dx.doi.org/10.17816/snv201871113.

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The presence of 267 vascular plants species from 190 genera, 63 families, 26 orders, 4 classes (Equisetopsida, Polypodiopsida, Pinopsida, Angiospermae) and 3 divisions (Equisetophyta, Polypodiophyta, Spermatophyta) was established for Kuznetsov Mountain. The absolute majority of species belong to Spermatophyta (258 species, 96,7%), Angiospermae (257 species, 96,3%), Dicotyledones (228 species, 85,4%). Vascular spore plants are represented by 9 species belonging to 6 genera ( Equisetum , Matteuccia , Athyrium , Cystopteris , Dryopteris , Pteridium ), 5 families (Equisetaceae, Onocleaceae, Woods
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Arana, Marcelo Daniel, Pedro C. Berrueta, Daniel Gorrer, Gabriela Elena Giudice, and María Luján Luna. "Pteris tremula (Polypodiopsida: Pteridaceae): A Naturalized Species in Argentina." American Fern Journal 110, no. 2 (2020): 66. http://dx.doi.org/10.1640/0002-8444-110.2.66.

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WANG, JENN-CHE, YI-HAN CHANG, WEN-LIANG CHIOU, and HO-YIH LIU. "Two new species of Microlepia (Dennstaedtiaceae, Polypodiopsida) from Thailand." Phytotaxa 324, no. 2 (2017): 193. http://dx.doi.org/10.11646/phytotaxa.324.2.8.

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After examining the specimens of genus Microlepia in some major herbaria for the purpose of monographic study, two new species, namely Microlepia kerrii, and M. thailandensis, are recognized and described with photographs of type specimens herein.
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KESSLER, M., and A. SMITH. "New species of grammitid ferns (Polypodiaceae, Polypodiopsida) from Bolivia." Organisms Diversity & Evolution 8, no. 3 (2008): 167.e1–167.e18. http://dx.doi.org/10.1016/j.ode.2007.04.003.

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