Plants of USA and Canada

Scientific or common name:

Pityrogramma trifoliata (L.) R. Tryon

PTERIDACEAE Family selection - Maidenhair Fern family Pteridophyta (Ferns)

Taxon Page:

Name: Pityrogramma trifoliata (L.) R. Tryon Taxon selection
Rank: species

pictures Images of Pityrogramma trifoliata

Common names

US name U.S. name: Threeleaf goldback fern

Grown habit: Forb/herb
Duration: Perennial

= Trismeria trifoliata (L.) Diels


Kingdom: Plantae
Subkingdom: Tracheobionta
Superdivision: -
Division: Pteridophyta
Class: Filicopsida
Subclass: -
Order: Polypodiales
Family: Pteridaceae
Genus: Pityrogramma

Page counter: 184 ( AVG: 180.57 / 124.435 )

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Distribution in USA and Canada (*)
USA (Florida), USA+ (Puerto Rico)

Distributional map for Pityrogramma trifoliata (L.) R. Tryon
Map for Pityrogramma trifoliata (L.) R. Tryon
(*) USDA, NRCS. 2009. The PLANTS Database (, 28 August 2009). National Plant Data Center, Baton Rouge, LA 70874-4490 USA

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Genera (Pteridaceae)
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Common names (Pityrogramma)
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More species:
1) Pityrogramma x mackenneyi W.H. Wagner [180]
2) Placidiopsis cervinula (Nyl.) Vain. [145]
3) Placidiopsis cinerascens (Nyl.) Breuss [139]
4) Placidiopsis pseudocinerea Breuss [175]
5) Placopsis gelida (L.) Lindsay [148]
6) Placynthiella icmalea (Ach.) Coppins & P. James [158]
7) Placynthium dubium Herre [192]
8) Placynthium stenophyllum (Tuck.) Fink var. isidiatum Henssen [160]
9) Plagiobothrys austiniae (Greene) I.M. Johnst. [253]
10) Plagiobothrys canescens Benth. var. canescens [156]

1-Feb-2023 - Week-05

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