Tryonia areniticola

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Cochran A, Prado J, Schuettpelz E (2014) Tryonia, a new taenitidoid fern genus segregated from Jamesonia and Eriosorus (Pteridaceae). PhytoKeys 35 : 23–43, doi. Versioned wiki page: 2014-02-26, version 42390, https://species-id.net/w/index.php?title=Tryonia_areniticola&oldid=42390 , contributors (alphabetical order): Pensoft Publishers.

Citation formats to copy and paste

BibTeX:

@article{Cochran2014PhytoKeys35,
author = {Cochran, Alyssa T. AND Prado, Jefferson AND Schuettpelz, Eric},
journal = {PhytoKeys},
publisher = {Pensoft Publishers},
title = {Tryonia, a new taenitidoid fern genus segregated from Jamesonia and Eriosorus (Pteridaceae)},
year = {2014},
volume = {35},
issue = {},
pages = {23--43},
doi = {10.3897/phytokeys.35.6886},
url = {http://www.pensoft.net/journals/phytokeys/article/6886/abstract},
note = {Versioned wiki page: 2014-02-26, version 42390, https://species-id.net/w/index.php?title=Tryonia_areniticola&oldid=42390 , contributors (alphabetical order): Pensoft Publishers.}

}

RIS/ Endnote:

TY - JOUR
T1 - Tryonia, a new taenitidoid fern genus segregated from Jamesonia and Eriosorus (Pteridaceae)
A1 - Cochran A
A1 - Prado J
A1 - Schuettpelz E
Y1 - 2014
JF - PhytoKeys
JA -
VL - 35
IS -
UR - http://dx.doi.org/10.3897/phytokeys.35.6886
SP - 23
EP - 43
PB - Pensoft Publishers
M1 - Versioned wiki page: 2014-02-26, version 42390, https://species-id.net/w/index.php?title=Tryonia_areniticola&oldid=42390 , contributors (alphabetical order): Pensoft Publishers.

M3 - doi:10.3897/phytokeys.35.6886

Wikipedia/ Citizendium:

<ref name="Cochran2014PhytoKeys35">{{Citation
| author = Cochran A, Prado J, Schuettpelz E
| title = Tryonia, a new taenitidoid fern genus segregated from Jamesonia and Eriosorus (Pteridaceae)
| journal = PhytoKeys
| year = 2014
| volume = 35
| issue =
| pages = 23--43
| pmid =
| publisher = Pensoft Publishers
| doi = 10.3897/phytokeys.35.6886
| url = http://www.pensoft.net/journals/phytokeys/article/6886/abstract
| pmc =
| accessdate = 2024-12-23

}} Versioned wiki page: 2014-02-26, version 42390, https://species-id.net/w/index.php?title=Tryonia_areniticola&oldid=42390 , contributors (alphabetical order): Pensoft Publishers.</ref>

See also the citation download page at the journal.


Taxonavigation

Ordo: Polypodiales
Familia: Pteridaceae
Genus: Tryonia

Name

Tryonia areniticola (Schwartsb. & Labiak) Schuettp., J.Prado & A.T.Cochran comb. nov. – Wikispecies link – IPNI link – Pensoft Profile

Basionym

Eriosorus areniticola Schwartsb. & Labiak (Amer. Fern J. 98: 160. 2008).

Type

Brazil: Parana: Jaguariaiva: Parque Estadual do Cerrado, 12 April 1994, P.H. Labiak 182 (holotype: UPCB; isotypes: SP!, UC).

Distribution

Brazil: Parana, Rio Grande do Sul, Santa Catarina (probably), and Sao Paulo.

Discussion

Based on the gene regions included in our analysis, we found Tryonia areniticola to be genetically indistinguishable from Tryonia myriophylla, despite the presence of several morphological differences (Schwartsburd and Labiak 2008[1]). Further studies that include nuclear markers will be necessary.

Taxon Treatment

  • Cochran, A; Prado, J; Schuettpelz, E; 2014: Tryonia, a new taenitidoid fern genus segregated from Jamesonia and Eriosorus (Pteridaceae) PhytoKeys, 35: 23-43. doi

Other References

  1. ↑ Schwartsburd P, Labiak P (2008) Eriosorus areniticola (Pteridaceae), a new species from Brazil. American Fern Journal 98: 160-163. doi: [160:EAPANS2.0.CO;2 10.1640/0002-8444(2008)98[160:EAPANS]2.0.CO;2]

Images

Figure 6. Tryonia areniticola (Schwartsb. & Labiak) Schuettp., J.Prado & A.T.Cochran. Schwartsburd 487 (SP), inset detail of (stramineous) rachis magnified 4?.
Figure 6. Tryonia areniticola (Schwartsb. & Labiak) Schuettp., J.Prado & A.T.Cochran. Schwartsburd 487 (SP), inset detail of (stramineous) rachis magnified 4?. 
Figure 9. Spores of Tryonia. A. Tryonia myriophylla proximal view, Wacket s.n. (US) B Tryonia myriophylla distal view, Wacket s.n. (US) C Tryonia areniticola proximal view, Kummrow 2773 (US) D Tryonia areniticola distal view, Kummrow 2773 (US). All scale bars are 20 µm.
Figure 9. Spores of Tryonia. A. Tryonia myriophylla proximal view, Wacket s.n. (US) B Tryonia myriophylla distal view, Wacket s.n. (US) C Tryonia areniticola proximal view, Kummrow 2773 (US) D Tryonia areniticola distal view, Kummrow 2773 (US). All scale bars are 20 µm. 
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