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A Formal Classification of the Extant Cycads

https://doi.org/10.2307/2806837
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What this work says

Outgoing claims: the papers this work cites, builds on, or argues with.

inferredcites →https://doi.org/10.21135/893273507.003openalex-snapshot
Morphology and Systematics of the Cycadales
inferredcites →https://doi.org/10.5281/zenodo.16292794openalex-snapshot
The families of cycads and the Zamiaceae of Australia

What points at this work

Incoming claims: where this work appears in other papers’ reference lists and arguments.

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Critical evaluation of two published descriptions of the same species of Ceratozamia (Zamiaceae) from northern Oaxaca, Mexico, and the formal synonymization of C. martinezii under C. aurantiaca
inferred← citeshttps://doi.org/10.1002/9781118413425.ch29openalex-snapshot
Cycadaceae L.
inferred← citeshttps://doi.org/10.1002/9781118413425.ch75openalex-snapshot
Zamiaceae Horan.
inferred← citeshttps://doi.org/10.1002/fedr.20001110306openalex-snapshot
The cycadalean foliage „Encephalartos” gorceixianus Saporta (Zamiaceae) from the Lower Miocene of Greece (Kymi, Island of Evia) revisited
inferred← citeshttps://doi.org/10.1002/fedr.4911110306openalex-snapshot
The cycadalean foliage„Encephalartos” gorceixianus Saporta (Zamiaceae) from the Lower Miocene of Greece (Kymi, Island of Evia) revisited
inferred← citeshttps://doi.org/10.1002/fedr.70013openalex-snapshot
An Updated Reappraisal of the Genus Cycas L. (Cycadaceae) From India
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A PHYLOGENETIC ANALYSIS OF DIOON (ZAMIACEAE)
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Towards a phylogenetic nomenclature of Tracheophyta
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Symbiotic Nitrogen Fixation Between Microorganisms and Higher Plants of Natural Ecosystems
inferred← citeshttps://doi.org/10.1007/978-3-030-56330-1_16openalex-snapshot
Fungal Diseases of Kangi Palm (Cycas revoluta)
inferred← citeshttps://doi.org/10.1007/978-3-031-79082-9_4openalex-snapshot
The Early Nineteenth Century
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Paleontology of leaf beetles
inferred← citeshttps://doi.org/10.1007/bf00158869openalex-snapshot
Ex situ pollination and multiplication of Encephalartos laurentianus De Wild. (Zamiaceae, Cycadales)
inferred← citeshttps://doi.org/10.1007/bf00984726openalex-snapshot
Comparative karyotype analysis ofCeratozamia mexicana andMicrocycas calocoma (Zamiaceae) using fluorochrome banding (CMA/DAPI) and fluorescence in situ hybridization of ribosomal DNA
inferred← citeshttps://doi.org/10.1007/bf02857630openalex-snapshot
Fossil Cycadales of Argentina
inferred← citeshttps://doi.org/10.1007/s00114-002-0308-0openalex-snapshot
Molecular phylogeny of cycads inferred from rbcL sequences
inferred← citeshttps://doi.org/10.1007/s00606-009-0253-xopenalex-snapshot
Pseudodioon akyoli gen. et sp. nov., an extinct member of Cycadales from the Turkish Miocene
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Organization of a dispersed repeated DNA element in the Zamia genome
inferred← citeshttps://doi.org/10.1007/s12228-009-9077-9openalex-snapshot
Taxonomic revision of Zamia in Mega-Mexico
inferred← citeshttps://doi.org/10.1007/s12229-021-09253-3openalex-snapshot
From the Machete to the Microscope: Dennis Stevenson, Plant Morphologist
inferred← citeshttps://doi.org/10.1007/s12229-021-09271-1openalex-snapshot
Composition of Sexual Fluids in Cycas revoluta Ovules During Pollination and Fertilization
inferred← citeshttps://doi.org/10.1007/s13596-020-00486-yopenalex-snapshot
Poisonous plants of Belize: a mini toxicological review
inferred← citeshttps://doi.org/10.1016/0305-1978(94)90072-8openalex-snapshot
The biflavones of the cycadales revisited: Biflavones in Stangeria eriopus, Chigua restrepoi and 32 other species of cycadales
inferred← citeshttps://doi.org/10.1016/j.biocon.2017.10.033openalex-snapshot
Conservation lessons from Cuba: Connecting science and policy
inferred← citeshttps://doi.org/10.1016/j.cretres.2016.12.008openalex-snapshot
A new Encephalarteae trunk (Cycadales) from the Cretaceous of Patagonia (Mata Amarilla Formation, Austral Basin), Argentina
inferred← citeshttps://doi.org/10.1016/j.cretres.2018.10.020openalex-snapshot
New insights through the palynological record of the Lower Cretaceous Lagarcito Formation, Argentina: Paleoenvironmental implications
inferred← citeshttps://doi.org/10.1016/j.flora.2017.11.002openalex-snapshot
Epidermal morphology and leaflet anatomy of Dioon (Zamiaceae) with comments on climate and environment
inferred← citeshttps://doi.org/10.1016/j.flora.2020.151649openalex-snapshot
A revision of the Ceratozamia miqueliana (Zamiaceae) species complex based on analyses of leaflet anatomical characters
inferred← citeshttps://doi.org/10.1016/j.phytochem.2024.114001openalex-snapshot
Cycads: A comprehensive review of its botany, traditional uses, phytochemistry, pharmacology and toxicology
inferred← citeshttps://doi.org/10.1016/j.revpalbo.2009.09.008openalex-snapshot
Seed plant diversity in the Triassic of Antarctica: A new anatomically preserved ovule from the Fremouw Formation
inferred← citeshttps://doi.org/10.1016/j.revpalbo.2010.04.001openalex-snapshot
An Early Cretaceous zamiaceous cycad of South West Gondwana: Restrepophyllum nov. gen. from Patagonia, Argentina
inferred← citeshttps://doi.org/10.1016/j.revpalbo.2011.10.012openalex-snapshot
Modified basal elements in Dicroidium fronds (Corystospermales)
inferred← citeshttps://doi.org/10.1016/j.revpalbo.2018.05.006openalex-snapshot
A new cycad trunk from the Palaeocene in the Neuquén Basin, Patagonia (Argentina)
inferred← citeshttps://doi.org/10.1016/j.revpalbo.2021.104415openalex-snapshot
Not a lycopsid but a cycad-like plant: Iratinia australis gen. nov. et sp. nov. from the Irati Formation, Kungurian of the Paraná Basin, Brazil
inferred← citeshttps://doi.org/10.1016/j.ympev.2005.01.006openalex-snapshot
A phylogeny of cycads (Cycadales) inferred from chloroplast matK gene, trnK intron, and nuclear rDNA ITS region
inferred← citeshttps://doi.org/10.1016/j.ympev.2008.03.002openalex-snapshot
How well do we understand the overall backbone of cycad phylogeny? New insights from a large, multigene plastid data set
inferred← citeshttps://doi.org/10.1016/j.ympev.2014.02.005openalex-snapshot
Evolution and biogeography of gymnosperms
inferred← citeshttps://doi.org/10.1016/s1055-7903(03)00131-3openalex-snapshot
Inference of higher-order relationships in the cycads from a large chloroplast data set
inferred← citeshttps://doi.org/10.1017/cbo9780511844270.007openalex-snapshot
The plants of the Caribbean islands: a review of the biogeography, diversity and conservation of a storm-battered biodiversity hotspot
inferred← citeshttps://doi.org/10.1017/s0960428601000786openalex-snapshot
A COMPARISON OF CHROMOSOME NUMBER AND KARYOTYPE IN SOMATIC CHROMOSOMES OF STANGERIACEAE (CYCADALES)
inferred← citeshttps://doi.org/10.1038/s41598-019-53011-wopenalex-snapshot
The morpho-genetic and ecological niche analyses reveal the existence of climatically restricted Cycas zeylanica complex in Sri Lanka
inferred← citeshttps://doi.org/10.1038/srep31473openalex-snapshot
Comparison of intraspecific, interspecific and intergeneric chloroplast diversity in Cycads
inferred← citeshttps://doi.org/10.1055/s-2004-830478openalex-snapshot
Molecular Relationships in Encephalartos (Zamiaceae, Cycadales) Based on Nucleotide Sequences of Nuclear ITS 1&2, Rbcl, and Genomic ISSR Fingerprinting
inferred← citeshttps://doi.org/10.1071/sb98028openalex-snapshot
Comparison of karyotype and rDNA-distribution in somatic chromosomes of Bowenia species (Stangeriaceae, Cycadales)
inferred← citeshttps://doi.org/10.1078/0367-2530-00044openalex-snapshot
A new Tertiary Ceratozamia (Zamiaceae, Cycadopsida) from the European Oligocene
inferred← citeshttps://doi.org/10.1080/03115510508619561openalex-snapshot
A new genus of Late Cretaceous cycad stem from Argentina, with reappraisal of known forms
inferred← citeshttps://doi.org/10.1080/11263509409430309openalex-snapshot
A chemotaxonomic study of mucilages in American Zamiaceae
inferred← citeshttps://doi.org/10.1080/11263509909381531openalex-snapshot
Morphological aspects of stomata, cuticle and chloroplasts in ceratozamia kuesteriana regel ( Zamiaceae)
inferred← citeshttps://doi.org/10.1086/378538openalex-snapshot
The Families and Genera of Cycads: A Molecular Phylogenetic Analysis of Cycadophyta Based on Nuclear and Plastid DNA Sequences
inferred← citeshttps://doi.org/10.1086/378662openalex-snapshot
Gymnosperms from the Middle Triassic of Antarctica: The First Structurally Preserved Cycad Pollen Cone
inferred← citeshttps://doi.org/10.1086/709372openalex-snapshot
Evolutionary Signal of Leaflet Anatomy in the Zamiaceae
inferred← citeshttps://doi.org/10.1086/727458openalex-snapshot
Cycadodendron galtieri gen. nov. et sp. nov.: An Early Permian Gymnosperm Stem with Cycadalean Affinity
inferred← citeshttps://doi.org/10.1093/aob/mcab095openalex-snapshot
Stomatal development in the cycad family Zamiaceae
inferred← citeshttps://doi.org/10.1093/aob/mcae058openalex-snapshot
Evolutionary trends of reproductive phenotype in Cycadales: an analysis of morphological evolution in Ceratozamia
inferred← citeshttps://doi.org/10.1093/aob/mcaf272openalex-snapshot
Convergent evolution in the late Permian megaphyllous leaves of the Noeggerathiales progymnosperm Paratingia and the cycad Plagiozamites
inferred← citeshttps://doi.org/10.1093/aob/mct192openalex-snapshot
Phylogeny of the cycads based on multiple single-copy nuclear genes: congruence of concatenated parsimony, likelihood and species tree inference methods
inferred← citeshttps://doi.org/10.1093/aobpla/plx013openalex-snapshot
Sex-specific differences in functional traits and resource acquisition in five cycad species
inferred← citeshttps://doi.org/10.1104/pp.010788openalex-snapshot
Plant Systematics in the Age of Genomics
inferred← citeshttps://doi.org/10.1111/1442-1984.12505openalex-snapshot
Biological invasion by the cycad‐specific scale pest Aulacaspis yasumatsui ( Diaspididae ) into Cycas revoluta ( Cycadaceae ) populations on Amami‐Oshima and Okinawa ‐jima, Japan
inferred← citeshttps://doi.org/10.1111/1755-0998.12228openalex-snapshot
Conserved genetic regions across angiosperms as tools to develop single‐copy nuclear markers in gymnosperms: an example using cycads
inferred← citeshttps://doi.org/10.1111/boj.12326openalex-snapshot
Epidermal micromorphology inDioon: did volcanism constrainDioonevolution?
inferred← citeshttps://doi.org/10.1111/j.1095-8339.2004.00299.xopenalex-snapshot
Mapping 5S ribosomal DNA on somatic chromosomes of four species of Ceratozamia and Stangeria eriopus (Cycadales)
inferred← citeshttps://doi.org/10.1111/j.1095-8339.2010.01102.xopenalex-snapshot
Chromosomal fission accounts for small-scale radiations in Zamia (Zamiaceae; Cycadales)
inferred← citeshttps://doi.org/10.1111/j.1095-8339.2010.01103.xopenalex-snapshot
Is lack of cycad (Cycadales) diversity a result of a lack of polyploidy?
inferred← citeshttps://doi.org/10.1111/j.1095-8339.2012.01300.xopenalex-snapshot
A new cycad stem from the Cretaceous in Argentina and its phylogenetic relationships with other Cycadales
inferred← citeshttps://doi.org/10.1111/j.1096-0031.2010.00321.xopenalex-snapshot
A character-based approach in the Mexican cycads supports diverse multigene combinations for DNA barcoding
inferred← citeshttps://doi.org/10.1111/j.1759-6831.2010.00079.xopenalex-snapshot
A new species of Leptocycas (Zamiaceae) from the Upper Triassic sediments of Liaoning Province, China
inferred← citeshttps://doi.org/10.1111/j.1759-6831.2011.00177.xopenalex-snapshot
Microsporogenesis of Cycas and its systematic implications
inferred← citeshttps://doi.org/10.1139/cjb-2016-0038openalex-snapshot
The last Patagonian cycad, Austrozamia stockeyi gen. et sp. nov., early Eocene of Laguna del Hunco, Chubut, Argentina
inferred← citeshttps://doi.org/10.1177/1940082919877479openalex-snapshot
A Review of Current Knowledge of Zamiaceae, With Emphasis on Zamia From South America
inferred← citeshttps://doi.org/10.1186/s12862-017-0943-xopenalex-snapshot
Eobowenia gen. nov. from the Early Cretaceous of Patagonia: indication for an early divergence of Bowenia?
inferred← citeshttps://doi.org/10.1186/s12934-024-02356-7openalex-snapshot
Production and bioprocessing of Taxol from Aspergillus niger, an endophyte of Encephalartos whitelockii, with a plausible biosynthetic stability: antiproliferative activity and cell cycle analysis
inferred← citeshttps://doi.org/10.1186/s42501-018-0018-yopenalex-snapshot
The Jurassic fossil wood diversity from western Liaoning, NE China
inferred← citeshttps://doi.org/10.1371/journal.pone.0107679openalex-snapshot
Phylogeny and Divergence Times of Gymnosperms Inferred from Single-Copy Nuclear Genes
inferred← citeshttps://doi.org/10.1663/0006-8101(2004)070[0121:tnpcsb]2.0.co;2openalex-snapshot
Two New Petrified Cycad Stems, Brunoa gen. nov. and Worsdellia gen. nov., from the Cretaceous of Patagonia (Bajo de Santa Rosa, Río Negro Province), Argentina
inferred← citeshttps://doi.org/10.1663/0006-8101(2004)070[0194:coc]2.0.co;2openalex-snapshot
Cycads of Colombia
inferred← citeshttps://doi.org/10.1663/0006-8101(2004)070[0260:mssice]2.0.co;2openalex-snapshot
Molecular Systematic Studies in Cycads: Evidence fromtrnL Intron and ITS2 rDNA Sequences
inferred← citeshttps://doi.org/10.1663/0006-8101(2004)070[0274:twloc]2.0.co;2openalex-snapshot
The World List of Cycads
inferred← citeshttps://doi.org/10.1663/0006-8101(2007)73[183:spgett]2.0.co;2openalex-snapshot
Seed Plant Genera Endemic to the Caribbean Island Biodiversity Hotspot: A Review and a Molecular Phylogenetic Perspective
inferred← citeshttps://doi.org/10.1663/0007-196x(2002)054[0001:rddisc]2.0.co;2openalex-snapshot
Ribosomal DNA distribution in somatic chromosomes of Stangeria eriopus (Stangeriaceae, Cycadales) and molecular-cytotaxonomic relationships to some other cycad genera
inferred← citeshttps://doi.org/10.21248/palmengarten.138openalex-snapshot
Mexikanische Cycadeen und deren Schutzsammlung im Botanischen Garten von Xalapa, Veracruz, Mexiko
inferred← citeshttps://doi.org/10.22201/ib.20078706e.2011.2.487openalex-snapshot
Perspectivas sistemáticas de Zamia (Zamiaceae) en Megaméxico: de la taxonomía alfa a los códigos de barras genéticos
inferred← citeshttps://doi.org/10.22201/ib.20078706e.2026.97.5784openalex-snapshot
Diversidad de vertebrados visitantes a los estróbilos del complejo Dioon edule y su potencial polinizador
inferred← citeshttps://doi.org/10.2307/2666557openalex-snapshot
The Genus Cycas (Cycadaceae) in Thailand
inferred← citeshttps://doi.org/10.2307/2806850openalex-snapshot
The Zamiaceae in Panama with Comments on Phytogeography and Species Relationships
inferred← citeshttps://doi.org/10.2307/2807665openalex-snapshot
Midribs of Cycad Pinnae
inferred← citeshttps://doi.org/10.2307/3557555openalex-snapshot
The Role of Macrozamin and Cycasin in Cycads (Cycadales) as Antiherbivore Defenses
inferred← citeshttps://doi.org/10.2307/4135609openalex-snapshot
A review of research on the cycad genus Ceratozamia Brongn. (Zamiaceae) in Mexico
inferred← citeshttps://doi.org/10.24275/uami.2v23vt647openalex-snapshot
Establecimiento de condiciones in vitro para la inducción de Morfogénesis en Dioon merolae De Luca, Sabato y Vázquez Torres (Zamiaceae) especie en peligro de extinción
inferred← citeshttps://doi.org/10.2478/acpa-2014-0012openalex-snapshot
New fossil records of Ceratozamia (Zamiaceae, Cycadales) from the European Oligocene and lower Miocene
inferred← citeshttps://doi.org/10.24823/sibbaldia.2010.134openalex-snapshot
Data Capture and Taxonomic Determination of Cycadales at the Royal Botanic Garden Edinburgh
inferred← citeshttps://doi.org/10.3389/fevo.2020.00044openalex-snapshot
The Cycad Genus Cycas May Have Diversified From Indochina and Occupied Its Current Ranges Through Vicariance and Dispersal Events
inferred← citeshttps://doi.org/10.3390/horticulturae6040065openalex-snapshot
Stem Branching of Cycad Plants Informs Horticulture and Conservation Decisions
inferred← citeshttps://doi.org/10.3390/plants12030478openalex-snapshot
Phylotranscriptomics Shed Light on Intrageneric Relationships and Historical Biogeography of Ceratozamia (Cycadales)
inferred← citeshttps://doi.org/10.3390/plants13162196openalex-snapshot
The Systematics and Evolution of Gymnosperms with an Emphasis on a Few Problematic Taxa
inferred← citeshttps://doi.org/10.3732/ajb.0800209openalex-snapshot
Is the anthophyte hypothesis alive and well? New evidence from the reproductive structures of Bennettitales
inferred← citeshttps://doi.org/10.3732/ajb.93.5.724openalex-snapshot
Cataphylls of the Middle Triassic cycad Antarcticycas schopfii and new insights into cycad evolution
inferred← citeshttps://doi.org/10.3897/phytokeys.208.80382openalex-snapshot
Monograph of Ceratozamia (Zamiaceae, Cycadales): an endangered genus
inferred← citeshttps://doi.org/10.3958/059.042.0233openalex-snapshot
Primer Registro deEumaeus childrenaeSobre la Cícada MicroendémicaZamia cremnophila(Zamiaceae) en Tabasco, México
inferred← citeshttps://doi.org/10.4038/cjsbs.v44i1.7337openalex-snapshot
Cycas Taxa in Sri Lanka and their morphological characteristics of taxonomic significance
inferred← citeshttps://doi.org/10.4102/abc.v34i2.424openalex-snapshot
ZAMIACEAE
inferred← citeshttps://doi.org/10.7287/peerj.8305v0.1/reviews/1openalex-snapshot
Peer Review #1 of "The complete chloroplast genome of Microcycas calocoma (Miq.) A. DC. (Zamiaceae, Cycadales) and evolution in Cycadales (v0.1)"
inferred← citeshttps://doi.org/10.7287/peerj.8305v0.1/reviews/2openalex-snapshot
Peer Review #2 of "The complete chloroplast genome of Microcycas calocoma (Miq.) A. DC. (Zamiaceae, Cycadales) and evolution in Cycadales (v0.1)"
inferred← citeshttps://doi.org/10.7287/peerj.8305v0.2/reviews/1openalex-snapshot
Peer Review #1 of "The complete chloroplast genome of Microcycas calocoma (Miq.) A. DC. (Zamiaceae, Cycadales) and evolution in Cycadales (v0.2)"
inferred← citeshttps://doi.org/10.7287/peerj.8305v0.2/reviews/2openalex-snapshot
Peer Review #2 of "The complete chloroplast genome of Microcycas calocoma (Miq.) A. DC. (Zamiaceae, Cycadales) and evolution in Cycadales (v0.2)"
inferred← citeshttps://doi.org/10.7717/peerj.8305openalex-snapshot
The complete chloroplast genome of Microcycas calocoma (Miq.) A. DC. (Zamiaceae, Cycadales) and evolution in Cycadales
inferred← citeshttps://doi.org/10.7751/telopea20075745openalex-snapshot
The genus Cycas (Cycadaceae) in India
inferred← citeshttps://doi.org/10.7751/telopea20095826openalex-snapshot
The genus Cycas (Cycadaceae) in Indonesia
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