American Fern Journal

Papers
(The median citation count of American Fern Journal is 0. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-06-01 to 2025-06-01.)
ArticleCitations
Influence of Increasing Nutrient Availability on Fern and Lycophyte Diversity12
Herbarium Specimens as a Potential Source of Viable Spores for Conservation of Rare and Endangered Hawaiian Ferns10
Celebrating Donald R. Farrar's Contribution to Botrychium Research: Introduction to an American Fern Journal Special Issue9
Response of Asplenium nidus to Drought Stress and Roles of AVP1 Genes5
Looking Back on 130 Years of Fern and Lycophyte Research in Glacier National Park, Montana: A Modern Taxonomic Account5
Long-term Studies of Annual Variation in Growth and Reproduction of the Understory Fern Steiropteris deltoidea in a Hurricane-prone Rainforest in Puerto Rico3
The Petiole Anatomy of Pteridophytes: Aspleniaceae (Aspleniineae, Polypodiales)3
John Arthur Knouse 1953–20213
New and Noteworthy Additions to the Fern Flora of Alabama, USA3
Phylogenetic Relationships of Grammitid Fern Diversity of Gunung Tama Abu (Sarawak)3
Botrychium subgenus Botrychium: Moonwort Biology Basics3
Field Horsetail (Equisetum arvense) Root Bacterial Microbiomes are Subsets of Surrounding Soil Bacteria Structured by Dissolved Organic Matter2
William Carl Taylor (1946–2025), A Remembrance2
Cover2
Fern Family Clade Age and Fungal Pathogen Diversity2
Plastid Data Support the Inclusion of the Greater Antillean Genus Atalopteris in Ctenitis (Polypodiales: Dryopteridaceae)2
SHORTER NOTE2
Ploidy Analysis of Two Lineages Within the Histiopteris incisa Complex in the Japanese Archipelago2
More on the Spread of Nonnative Ferns in Georgia and the Southeastern United States2
A Comparative Ecophysiological Study of Two Fern Species with Contrasting Leaf Morphology (Athyrium filix-femina and Anisocampium niponicum) in the Family Athyriaceae2
Ecology and Ecophysiology of Ferns and Lycophytes in a Changing Climate: A Special Issue of the American Fern Journal1
Potential Desiccation Tolerance Shown in Cheilanthes ecuadorensis (Pteridaceae)1
Ferns and Lycophytes of Minnesota1
Two New Species of Thelypteridaceae from the Solomon Islands1
Metabolic Response to Desiccation in the Fern Parahemionitis arifolia1
Edible Ferns of the World, ethnobotany, foraging and cooking1
Memorial: Ralph James Hickey (1950–2020)1
Why Botrychium? A Case Study of Moonwort Madness1
Isoetes salishensis, sp. nov. (Isoetaceae - Lycopodiopsida), An Endemic Quillwort of Coastal British Columbia, Canada1
New Leaves of Dryopteris intermedia Develop More Slowly When the Petioles of Overwintering Leaves are Broken1
Isoetes bilaspurensis (Isoetaceae – Lycopodiopsida), New to Southern India: An Extended Distribution and Redescription1
SHORTER NOTE1
Versatile Mating Systems and Mycorrhizal Associations Support the Remarkable Long-Time Evolutionary Success of the Early-Divergent Fern Genus Botrychium1
The Spatial Separation of Callistopteris baldwinii (Hymenophyllaceae) Sporophytes and Gametophytes Along Elevational Gradients in Hawai‘i1
Vulnerability Segmentation in Ferns and Its Implication on Their Survival During Drought1
A New Combination for a Bolbitis Species Commonly Grown in Aquaria.1
Notes on Menisciopsis wailele (Thelypteridaceae), a Critically Endangered Rheophytic Fern Species from Kaua‘i, Hawaiian Islands1
An Ecophysiological Study of Phymatosorus scolopendria0
Exploring the Ecological Relevance and Variability of Circadian Regulation in Marsileaceae0
An Ecophysiological Study of Cystopteris fragilis with Evidence of Desiccation Tolerance0
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Lectotypifications of Neotropical Ferns and Lycophytes Present in the Guianas0
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The Poisoned Chalice of Evolution in Water: Physiological Novelty Versus Morphological Simplification in Marsileaceae0
Phenology of the Terrestrial Fern Community in a Tropical Dry Forest of Morelos, Mexico0
Microscopic and Metagenomic Evidence for Eukaryotic Microorganisms Associated with Atacama Desert Populations of Giant Equisetum0
Remembering Dan Palmer: A Life of Curiosity, Adventure, and Service0
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Population Persistence of Botrychium (Ophioglossaceae) without Production of Aboveground Plants0
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SHORTER NOTE0
A Brief Review of Phytochemical Defenses of Ferns against Herbivores0
Observations of Woodland Ants (Nylanderia faisonensis) Nesting in Osmunda regalis and Its Implication for the Origin of Fern-Ant Symbiosis0
Nomenclature Correction for a Variety of Dicranopteris linearis in Hawai‘i0
Growth, Photosynthesis, and Respiration of the Aquatic Floating Fern Salvinia minima0
Cover0
Corrigendum to “Towards a Better Understanding of Bird's-Nest Ferns in Hawai‘i”, Thomas et al. 20250
Discovery of Mixed Sporangia in the Amazonian Quillwort Isoëtes cangae0
New Ferns to New Mexico From a Historic Locality0
New Zealand Fern Distributions from the Last Glacial Maximum to 2070: A Dynamic Tale of Migration and Community Turnover0
Vegetative Phenology of the Federally Endangered Isoetes louisianensis (Lycopodiophyta: Isoetaceae).0
Botrychium farrarii (Ophioglossaceae), a New Diploid Moonwort Species from the Bighorn Mountains of Wyoming, U.S.A.0
Mountain Ferns: What Determines Their Elevational Ranges and How Will They Respond to Climate Change?0
Methods and Lessons Learned from Translocations of Botrychium (Ophioglossaceae) as a Conservation Solution for Populations Impacted by Disturbance Activities in Colorado and Minnesota, U.S.A.0
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At Least Two Evolutionarily Distinct Species within Histiopteris incisa Inferred from Molecular and Morphological Evidence0
Botrychium onondagense (Ophioglossaceae), a Resurrected Species in the North American Botrychium lunaria Complex0
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Fern Conservation Through Propagation: Protocols from the National Tropical Botanical Garden Fern Lab, Kaua‘i, Hawai‘i0
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Comparative Micromorphology and Ultrastructure of Resurrection and Non-resurrection Selaginella Species0
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Taxonomic Revision of Dennstaedtiaceae subfamily Dennstaedtioideae (Dennstaedtia, Microlepia, and Mucura) for Brazil0
The complete chloroplast sequence of the invasive feathered mosquito fern and a draft genome of its endosymbiont reveals that rates of genome erosion vary across the genus0
Impacts of Invasive Earthworms on Early Life Stages of the Threatened American Hart's-Tongue Fern0
Elaphoglossum auralolitae, a New Species of Elaphoglossum Sect. Lepidoglossa (Dryopteridaceae) from Guatemala0
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Rumohra adiantiformis var. laciniata (Dryopteridaceae), a New Variety Endemic to Southeastern Uruguay0
Effects of Local Weather Conditions on the Population Dynamics of the Rock Fern Asplenium septentrionale in Estonia0
Coexistence of Two Species of Bracken (Pteridium) in a Narrow Zone of Range Overlap0
New Combinations in Some Hawaiian Ferns0
A New Serpocaulon (Polypodiaceae) from Northern South America and a Reinterpretation of S. caceresii0
Morphological Plasticity in the Endemic Isoëtes Species from Serra dos Carajás, Amazonia, Brazil0
Cardinal Temperatures and Thermal Times for Spore Germination and Their Relationship with Geographical Distribution in Staghorn Fern Species0
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BOOK REVIEW0
Anthropogenic Stone Walls are an Important Habitat for Rare Ferns and Lycophytes in Japan0
First Record of the invasive Azolla pinnata subsp. pinnata (Salviniaceae) in California.0
Lellingeria cantarensis (Polypodiaceae): A New Dwarf Species from Cerro Jefe, Panama0
Resolving Deep Relationships and Revealing Ancient Whole-Genome Duplications in Pteridaceae using Transcriptomic Data0
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A Tribute to Nathalie Seenamah Nagalingum (1975–2022)0
First Record of Sporangiasters in the Blechnaceae0
Association of Epiphytic Fern Vittaria lineata with Moss Octoblepharum albidum on Palm Sabal palmetto in Southeast Florida, with Notes on Accompanying Fern Phlebodium aureum0
Gametophyte Development of Karst- and Danixa-Specific Species of Adiantum Series Gravesiana (Pteridaceae) from China0
Discovery of an Extant Population of Isoetes salishensis0
The Taxonomic Distribution of Chlorophyllous Spores in Ferns: An Update0
Trichomanes galeottii (Hymenophyllaceae), New to Florida and the Continental United States, with notes on T. holopterum in Florida0
Adiantum weatherbyanum Espinosa, an Overlooked Species from Northern Chile and A. rodriguezii, a New Species from Central Chile0
Crossing the Divide: An Exploration of Functional Traits in Ferns that Grow Across Terrestrial, Epipetric, and Epiphytic Habitats0
Ethnobotany and Vernacular Names of the Lycophytes and Ferns of Tafea Province, Vanuatu0
In Situ Observations of the Gametophytes of Six Fern Species of Costa Rica0
Dryopteris expansa (Dryopteridaceae): A new fern for New Mexico.0
The Scaly Tree Ferns Allied to Cyathea multiflora (Cyatheaceae) in Colombia and Neighboring Countries0
A New Record of the Fern Genus Cornopteris (Athyriaceae) From Peninsular Malaysia.0
Gametophytes of the Potato Fern, Microgramma brunei0
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Towards a Better Understanding of Bird's-Nest Ferns in Hawai‘i0
A New Diploid Moonwort, Botrychium rubellum (Ophioglossaceae), in the Lanceolatum Complex of the Genus Botrychium0
Vertical Distribution of Floracarus perrepae (Acariformes: Eriophyidae) Galls on the Invasive Fern Lygodium microphyllum (Schizeales: Lygodiaceae) and a Potential Productivity - Reproduction Tradeoff0
Microclimatic Preferences and Phenology of Terrestrial Xeric Ferns in Seasonally Dry Shrubland in Central Mexico0
Additional Typifications of Ferns in the Guianas and New Types Added0
Taxonomy of Cryptic Isoëtes Species from the Brazilian Semi-Arid Region, with a Note about the Putative Maternal Origin of Polyploids0
Characterizing Culturable Bacterial Endophytes of Five Lycopodiaceae Species0
Lygodium japonicum (Lygodiaceae) Is Represented by a Tetraploid Cytotype in Florida0
A Genome Size for the Appalachian Gametophyte0
PROFESSOR S. K. ROY0
Population Genetics of Species in the Genera Botrychium and Botrypus (Ophioglossaceae)0
Two New Species of Adiantum from West-Central Brazil0
Fatty Acids Composition of the Epiphytic Ferns, Platycerium bifurcatum and Asplenium nidus, and the Terrestrial Fern, Asplenium trichomanes0
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