Author: wtesto

Elaphoglossum heteromorphum

Posted by wtesto | Apr 6, 2021 | Ferns

This species was frequent at this site, and forms large colonies low on tree...

Pteris speciosa

Posted by wtesto | Mar 25, 2021 | Ferns

I believe this is Pteris speciosa, which is widespread in the Andes and occurs in southern Central...

Elaphoglossum bakeri

Posted by wtesto | Mar 23, 2021 | Ferns

This species is huge and hard to confuse with any other...

Megalastrum andicola

Posted by wtesto | Mar 23, 2021 | Ferns

This species is recognizable by the presence of indusia, short white hairs throughout the leaf...

Salpichlaena volubilis subsp. thalassica

Posted by wtesto | Mar 23, 2021 | Ferns

This taxon was previously treated at the species rank, but was subsumed under Salpichlaena...

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Retweet on Twitter American Fern Society Retweeted

Harvard Museum @HarvardMuseum·

12 Apr

Don't miss this #EarthDay virtual event! On 4/21 @BiodiversityBen & Jacob @frondley_fern will present "Let's Botanize!" with a screening of their video "Movement without Muscles: The Sensitive #Fern" followed by a Q&A (@ArnoldArboretum co-sponsored). https://bit.ly/EarthWeekLetsBotanize

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Retweet on Twitter British Pteridological Society Retweeted

Andy Murdock@Andy_Murdock·

23 Oct

Polystichum kruckebergii from the Sierra Buttes (two years ago - wish I was there now!) #fernfriday #fernsofinstagram https://instagr.am/p/CGseUccp3Aa/

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Pteridophyte Papers @PteridophytePub·

17h

Arsenic accumulation and speciation in two cultivars of Pteris cretica L. and characterization of arsenate reductase PcACR2 and arsenite transporter PcACR3 genes in the hyperaccumulating cv. Albo-lineata http://dlvr.it/RxdXzF

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Author: wtesto

Elaphoglossum heteromorphum

Pteris speciosa

Elaphoglossum bakeri

Megalastrum andicola

Salpichlaena volubilis subsp. thalassica

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Taxa on this site

Around the Web

FOTW VS. WORLDWIDE DIVERSITY

98.04%

83.68%

11.16%

Author: wtesto

Elaphoglossum heteromorphum

Pteris speciosa

Elaphoglossum bakeri

Megalastrum andicola

Salpichlaena volubilis subsp. thalassica

Login

Search FOTW

Subscribe to FOTW

Taxa on this site

Around the Web

FOTW VS. WORLDWIDE DIVERSITY

98.04%

83.68%

11.16%