Systematic Botany

Article	Citations
Peter Bernhardt—Recipient of the 2022 Peter Raven Award	26
Galianthe holmneielsenii (Spermacoceae-Rubiaceae): A New Rheophilous Species from the Pacific Coast of Colombia and Ecuador	13
Ecclinusa nervosa (Sapotaceae, Chrysophylloideae), a New Species Discovered in Central Amazonia	11
A New Endemic Species ofLoasaser.Macrospermae(Loasaceae) from Northern Chile	10
Revisiting Metternichia (Solanaceae) Through an Integrative Approach: A Monotypic Genus?	9
Systematics of Oxalis subgenus Thamnoxys section Holophyllum (Oxalidales, Oxalidaceae)	9
Two New Species of Balanophora (Balanophoraceae) From South China	9
Ruellia whitneyana, a New Species of Acanthaceae from Bolivia	9
Crossability and Genetic Characterization of a North American Representative ofIpomoea grandifolia(Convolvulaceae), a Member ofIpomoeaSeriesBatatas	9
Species Delimitation in the Symphyotrichum subulatum Group (Asteraceae) Reveals a New Species in Central Mexico	8
New Entities ofPaspalumand a Synopsis of the Dilatata Group	8
New Species of Mimosa (Leguminosae) from Brazil	7
The Genetic Diversity of Triploid Celtis pumila and its Diploid Relatives C. occidentalis and C. laevigata (Cannabaceae)	7
Book Review	7
Castela senticosa (Simaroubaceae: Sapindales), a New Species from the Caribbean Clade Endemic to Seasonally Dry Tropical Forest on Hispaniola	7
Nomenclatural Notes in the Ornithocephalus Clade (Oncidiinae: Orchidaceae)	7
Another Recently Recognized Monotypic Genus Is No Longer Monotypic: A Second Species of Pachycaulos (Gesneriaceae) from the Huancabamba Depression in Northern Peru	7
Two New Species of Dyschoriste (Acanthaceae: Ruellieae: Petalidiinae) from Northeastern Brazil	7
Paepalanthus (Eriocaulaceae) of the Brazilian Flora: Nomenclatural Survey Reveals Twenty-Five New Synonyms and Widely Applied Illegitimate Names	7
Synthesizing Existing Phylogenetic Data to Advance Phylogenetic Research in Orobanchaceae	6
Description of Four New Species of the Habenaria repens Complex (Orchidaceae) from Brazil Based on a Biosystematic and Molecular Phylogenetic Approach	6
Taxonomic Revision of Lycianthes (Capsiceae, Solanaceae) in Brazil	6
Ficussubgen.Spherosukesect.Americanaeser.Dugandii(Moraceae): A Curved Ostiolar Margin Group of Neotropical Fig Trees	6
A New Species of Justicia (Acanthaceae) from the Mexican Yucatan Peninsula: 100 Years of Confusion with J. carthagenensis	6
A New Jacquemontia (Convolvulaceae) Species from the Brazilian Atlantic Forest	5

Systematics of the Plumeweeds: The Genus Carminatia (Eupatorieae, Asteraceae)	5
Two New Cauliflorous Species of Aristolochia subseries Anthocaulicae (Aristolochiaceae) from Southern Central America	5
To Lump or to Split? Revision of Cuscuta section Indecorae Using a Combined Morphometric, Phylogenetic, and Host Range Approach	5
Phylogeny and Character Evolution of the Neotropical Fern Genus Cyclodium (Dryopteridaceae)	5
Molecular and Taxonomic Reevaluation of the Digitaria filiformis Complex (Poaceae), Including a Globally Extinct, Single-Site Endemic from New Hampshire, USA, and a New Species from Mexico	5
Phylogenomics Of Boraginaceae and Boraginales Using Lineage-Specific and Angiosperms353 Loci	4
A Phylogenetic Analysis of Marcetia (Melastomataceae, Marcetieae) and Three New Sprawling Species from Bahia, Brazil	4
Eugenia paranapanemensis (Myrtaceae), The Pitanga-amarela, and a Key to Eugenia sect. Eugenia Species from São Paulo State, Brazil	4
Molecular Systematics and Biogeography of Dieteria (Asteraceae: Astereae)	4
Revised Taxonomy of theArctotisAnnual Clade (Arctotideae, Asteraceae) from Southern Africa: Integration of Molecular Phylogenetic and Morphological Evidence	4
Siphocampylus flavescens (Campanulaceae, Lobelioideae), a New Endangered Species from Southeastern Brazil	4
Clusia nascimentojuniorii: A New Species of sect. Phloianthera from the Amazon (Brazil)	4
Species Delimitation of the Atlantic Forest Endemic Inga subnuda (Leguminosae, Caesalpinioideae, Mimosoid Clade) Subspecies Based on Morphological, Ecological, and Palaeoecological Data	4
A Taxonomic Revision of the Lathberry Clade ofEugenia(Myrtaceae)	4
An Evolutionary Framework of Acanthaceae Based on Transcriptomes and Genome Skims	4
Artocarpus buyangensis (Moraceae), a New Species from Papua New Guinea	4
Book Review	4
John T. Kartesz—Recipient of the 2024 Peter Raven Award	4
The Discovery of a New Species of Convolvulaceae: Dicranostyles yrypoana from the Brazilian Amazon Rainforest	4
Elucidating the Evolutionary History ofOenotheraSect.Pachylophus(Onagraceae): A Phylogenomic Approach	3
A Multi-locus Plastid Phylogeny of the Aulonemia Clade (Poaceae: Bambusoideae: Bambuseae: Arthrostylidiinae) Reveals Three New Genera of Bamboo	3
Novelties in Evolvulus from the Caatinga Domain, Brazil: A New Synonym, a Neotypification, and a New Species Evidenced by Morphoanatomical Data	3
An Overlooked New Species of Macroptilium (Leguminosae-Papilionoideae) From Northeastern Brazil	3
SymplocosFruits from the Pliocene of Colombia	3
Three Unusual New Species of Plukenetia (Euphorbiaceae) from Madagascar: Species Radiation and Convergent Evolution in P. sect. Madagascarienses	3
A Revised Subgeneric Classification of the Neotropical Genus Zapoteca (Caesalpinioideae; Fabaceae)	3
Phylogenetic Relationships of the Genera Cladocolea and Struthanthus (Loranthaceae) with Emphasis on the Mexican Species	3
Phyllanthus capixaba (Phyllanthaceae), A New Species Endemic to Brazil Supported by Macromorphological and Palynological Evidence	3
A Global Phylogenomic Study of the Thelypteridaceae	3
Paraphlomis longicalyx (Lamiaceae), a New Species from the Limestone Area of Guangxi and Guizhou Provinces, Southern China	3
Taxonomic Novelties from the Espinhaço Septentrional: Two New Species of Pleroma and the First Records of Melastomataceae from the Morro das Marombas, Minas Gerais, Brazil	3
Two New Species of the Lycophyte Genus Selaginella (Selaginellaceae) from China, with Notes on the Phylogenetic Positions of Related Species	3
Rhynchospora waytii (Cyperaceae): A New Species with an Intriguing Disjunct Distribution in Brazil and Argentina	3
Assessing Morphological Species and Interspecific Relationships in North American Grapeferns (Sceptridium; Ophioglossaceae) Using ISSR Markers	3
Reevaluating the Species Status of the Southern Ghost Pipe, Monotropa brittonii (Ericaceae)	3
Re-evaluation of Praxelis (Asteraceae, Eupatorieae) in Brazil and Description of Praxelis scaturicola, an Unusual Riverine Species	3
Cryptic Diversity on Cliffs: Aster sanqingensis, a New Species of Asteraceae from Eastern China	3
A New Species of Phyllocladiferous Phyllanthus (Phyllanthaceae) from the Atlantic Rain Forest	3
A Remarkable New Species of Euphorbia section Helioscopia (Euphorbia subgenus Esula, Euphorbiaceae) from Jiufeng Mountains in Fujian Province, Eastern China	3
Three Newly Described Species of Ziziphus from Maharashtra, India Based on Morphological and Molecular Evidence	3
Estimation of Divergence Times and Reconstruction of Ancestral Morphological Characters of the Genus Mimosa (Leguminosae, Caesalpinioideae)	3
Circumscription, First Confirmed Locality, and Conservation Status of Dracula anthracina (Orchidaceae)	3
Ormosia corcovada, a New Papilionoid Legume from the Bajo Cauca Region of Northeastern Colombia	3
The Limited Legacy of Post-Glacial Recolonization in the Floristic Patterns of the European Alps	3
Taxonomic Revision ofSpiranthera(Rutaceae)	3
Phylogenomic and Ecological Systematics of Melocactus (Cactaceae)	3
An Evolutionary Framework for Agalinis (Orobanchaceae; The False Foxgloves) Reveals a Rapid South American Radiation that Includes Esterhazya	3
Persea psammophila(Lauraceae), a New Species from Bahia, Brazil	2
Haplopteris palustris, A New Terrestrial Vittarioid Fern (Pteridaceae; Polypodiales) from Western Malesia	2
A New Species of Comolia (Melastomataceae, Marcetieae) from the Sand Dunes of Bahia, Brazil, with Notes on Leaf Anatomy	2

A Toxic Story: Phylogeny and Classification of Strychnos L. (Loganiaceae)	2
Two New Species of Christisonia (Orobanchaceae) from Southeastern Yunnan, China	2
Hymenophyllum subg. Hymenophyllum (Hymenophyllaceae) in the Atlantic Forest Domain, Brazil: Phylogenetic Relationships and Taxonomic Review	2
A New Endemic Smilax (Smilacaceae) from Tafelberg, Suriname, Supported by Morphometric and Phylogenetic Evidence	2
Two New Species of Polygala (Polygalaceae) Endemic to the Phytogeographic Province of La Payunia, in Argentina	2
Morphological and Molecular Evidence Support Elevating Erythroxylum macrophyllum var. savannarum (Erythroxylaceae) to Specific Status	2
Senna pluribracteata (Leguminosae, Caesalpinioideae), a New Species from Paraíba State, Brazil, with Notes on Leaf Anatomy	2
Calea sessilifolia(Asteraceae, Neurolaeneae), a New Species from the Diamantina Plateau, Minas Gerais, Brazil	2
Tricky Morphology: A New Species of Chamaecrista (Leguminosae) Shows Strong Morphological Convergence Among Not Closely Related Species Found in Similar Habitat	2
Systematics of the Giant Sedges of Carex Sect. Rhynchocystis (Cyperaceae) in Macaronesia with Description of Two New Species	2
Pollen Morphology and a New Combination in Tribe Justicieae (Acanthaceae), with Emphasis on Brazilian Species	2
A New Epidendrum (Laeliinae-Orchidaceae) from the Extensively Collected Itacolomi peak, Minas Gerais, Brazil	2
Monograph ofElaphoglossumsect.Polytrichiasubsect.Apoda(Dryopteridaceae)	2
Morphological Diversity and Taxonomic Importance of Fruits and Seeds of the Genus Spigelia (Loganiaceae) in Mexico	2
Complexity in Polyploid Species Origin and Establishment: Arctostaphylos mewukka (Ericaceae)	2
Coulteria sousae (Leguminosae: Caesalpinioideae), a New Species from the Rio Balsas Depression, Mexico	2
Alophia graniticola (Tigridieae, Iridaceae): A New Species from the Brazilian Amazon	2
Cathedra (Olacaceae s. l.): A New Species and Morphological, Nomenclatural, and Distributional Updates	2
Morphometrics in the Recurved Corolla Clade of Burmeistera (Campanulaceae) Clarifies Species Limits and Identifies a New Species	2
Two New Endemic Tetraploid Species of the Genus Isoëtes from the Brazilian Savanna	2
Artemisia lanaticapitula (Asteraceae: Tribe Anthemideae), a New Species from Zhejiang, East China	2
Diversification of Stem Morphological and Anatomical Characteristics in Eleocharis and Related Genera (Cyperaceae, Monocotyledoneae)	2
Understanding the Systematic Implications of Pollinium Morphology in the Aeridinae Subtribe (Orchidaceae)	2
Morphometrics and Phylogenomics Reveal a New Species ofHeuchera(Saxifragaceae) in Northeastern México	2
Studies of Vietnamese Pteridophyte Flora 2	2
Turnera carolina (Turneraceae, Passifloraceae s.l.): A New Species from Chapada das Mesas, Maranhão, Northeastern Brazil	2
Morphological and Genetic Evidence for the Stigmatodon goniorachis Complex (Tillandsioideae, Bromeliaceae) Reveals a New Species on Inselbergs in the Brazilian Atlantic Forest	2
Two New Fern Species from Gunung Mulu National Park, Sarawak, Malaysian Borneo	2
A Phylogenetically Informed Reclassification of the Rock Daisies (Perityleae; Compositae)	2
Novelties in the Anemia elegans Clade (Anemiaceae), with a New Species and Nothospecies from Brazil	2
Goniopteris ×tico (Thelypteridaceae), a New Hybrid Fern from Costa Rica	2
Reconstructing the Phylogeny of Calliandra sect. Androcallis (Fabaceae): Inclusion of Colombian Species, with a Focus on the Enigmatic Taxon Calliandra medellinensis	2
A Revision of Chusquea sect. Serpentes (Bambuseae, Bambusoideae, Poaceae) Including Two New Species from South America	1
Cirsium tukuhnikivatzicum, A New Species of Thistle Endemic to the La Sal Mountains of Utah	1
Taxonomic and Nomenclatural Novelties in Microlicia (Melastomataceae) with an Updated Checklist to the Genus in the Serra do Cipó, Minas Gerais, Brazil	1
Neea contracta (Nyctaginaceae), a New Species from Amazonia	1
The Genus Sisyrinchium (Iridaceae) in Sierra Madre Occidental, Mexico: A New Species, Richness and Distribution	1
Myrcia longipetiolata (Myrtaceae), a New Species from the Atlantic Forest of Bahia, Brazil	1
A Phylogenomic Analysis of Genipa (Rubiaceae) Using Target Sequence Capture Data	1
A New Species of Tigridia and Species Richness and Endemism Distribution of the Tribe Tigridieae (Iridaceae) in the Sierra Madre Del Sur, Mexico	1
Ecological and Evolutionary Origin ofCostus flammulus(Costaceae): A New Species from the Montane Cloud Forests of the Volcanic Cordilleras in Northern Costa Rica	1
Masdevallia bastantei(Orchidaceae), a New Species from Machupicchu, Peru	1
Thomas B. Croat—Recipient of the 2022 Asa Gray Award	1
Piper globirhachis, a Segregate Species Across the Marañon River Valley, and the Resurrection of Pleiostachyopiper Trel. as a Distinct Subgenus of Neotropical Piper	1
A Revision of Conchocarpus with Pantocolporate Pollen Grains: The Almeidea Group (Galipeinae, Rutaceae)	1
Phylogenetics Support the Description of a New Sichuanese Species, Susanne’s Gentian, Gentiana susanneae (Gentianaceae)	1
Investigating Phylogenetic Placement and Species-Level Relationships in a Recent Radiation of Mentzelia section Bartonia (Loasaceae) from the Mojave Desert	1
A Piece of the Piper Puzzle: Systematics of Piper section Enckea, a Neotropical Section in a Giant Genus	1
A New Species of Heliconia from Colombia: A Proposal Based on Different Characters	1
A New Species of Lithocarpus (Fagaceae) from Ca Dam Mountain of Quang Ngai Province, Vietnam	1
Taxonomic Reevaluation of Endemic Hawaiian Planchonella (Sapotaceae)	1
Two New Species of Aphyllon from Northeastern Mexico	1
Reassessment of Chirita umbrophila (Gesneriaceae) Based on Molecular and Morphological Evidence	1
Three New Species of Collinsia (Plantaginaceae) Provide Additional Evidence for Neoendemism in the Upper Merced River Watershed of the Central Sierra Nevada, California	1
A New Species of Evolvulus (Convolvulaceae) with Golden Hairs from the Brazilian Cerrado	1
Phylogenomics in the Hard Pines (Pinus subsection Ponderosae; Pinaceae) Confirms Paraphyly in Pinus ponderosa, and Places Pinus jeffreyi with the California Big Cone Pines	1
Phylogeny and Biogeography of Stizophyllum (Bignonieae, Bignoniaceae)	1
A Remarkable New Species of the Habenaria nuda Complex (Orchidaceae) from the Espinhaço Range of Eastern Brazil	1
Erratum	1
Target Capture Methods Offer Insight into the Evolution of Rapidly Diverged Taxa and Resolve Allopolyploid Homeologs in the Fern Genus Polypodium s.s.	1
Erratum	1
Beilschmiedia mengwangensis (Lauraceae), a New Species from Southwest China	1
No Evidence of Low Genetic Diversity Despite High Levels of Inbreeding and Poor Genetic Connectivity AmongTetrastigma loheri(Vitaceae) Populations in Remaining Forest Areas in Cebu, Philippines	1
Pectis loiolae (Asteraceae: Tageteae): New Species Registered in a Natural Monument at an Archaeological Site in Northeast Brazil	1
A New and Expanded Phylogenetic Analysis of Hyptidinae (Ocimeae-Lamiaceae)	1
Gonolobus espejoi (Apocynaceae, Asclepiadoideae), A New Species from Veracruz, Mexico	1
Ephedra kardangensis,a New Synonym ofEphedra gerardiana(Ephedraceae)	1
Three New Species of Lychnocephalus (Asteraceae: Vernonieae) from the Serra do Cipó, Minas Gerais, Brazil	1
Three new species of Piptolepis (Vernonieae, Asteraceae) from the Diamantina Plateau, Minas Gerais, Brazil	1
Sumacoa (Gesneriaceae), an Arborescent New Genus from the Eastern Andean Slopes of Ecuador	1
Three New Species of the Megadiverse Genus Microlicia (Melastomataceae) with Notes on Leaf Anatomy	1
Two New Species of PurpleCalibrachoa(Solanaceae) from Southern Brazil Grasslands Revealed by Molecular and Morphological Data	1
Reinterpretation of Vegetative and Reproductive Characters Validates Three New Species in the Endangered Herbaceous Bamboo Genus Eremitis (Poaceae, Bambusoideae, Olyreae) from the Atlantic Fore	1
Phylogeny, Historical Biogeography, and Divergence Time Estimates of Eucnide (Loasaceae)	1
Plastome and Nuclear Phylogenies of Dwarf Mistletoes (Arceuthobium: Viscaceae)	1
Draining the Swamp Dodders: Systematics of Cuscuta gronovii s.l. (Subgenus Grammica, Sect. Oxycarpae)	1
Three New Species of Justicia (Acanthaceae) from the Brazilian Amazon	1
Theobroma flaviflorum (Malvaceae: Byttnerioideae), a New Species from the Osa Peninsula, Costa Rica	1
An Expanded Plastid Phylogeny of Tectaria (Tectariaceae), with Description of Four New Species from the Solomon Islands	1
Examining the Needle in the Haystack: Evolutionary Relationships in the Mistletoe Genus Loranthus (Loranthaceae)	1

A New Species of Anthurium (Araceae) From the Amazon Domain	1
Three New Species of Neocalyptrocalyx (Capparaceae) for South America	1
A Revised Classification of Glossopetalon (Crossosomataceae) Based on Restriction Site-Associated DNA Sequencing	1
Parallelism in Endocarp Form Sheds Light on Fruit Syndrome Evolution in Viburnum	1
Taxonomic Circumscription of Columnea lophophora (Gesneriaceae) Supports the Recognition of Two New Species from the Andes of Ecuador and Peru	1
Tacinga paiaia (Cactaceae), a New Species From the Semi-arid Region of Brazil	1
A Taxonomic Revision of Monopteryx (Leguminosae): a Florally Divergent and Ancient Papilionoid Genus of Large Amazonian Trees	1