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Creatures » … » Plants » … » Dicotyledons » … » Composite Family » …

Slender Tansyaster

Psilactis tenuis S. Wats.

Scientific Names

Preferred Names

Psilactis tenuis S. Wats.
Species recognized by EOL Dynamic Hierarchy April 2022
Reference taxon from Synonymic Checklists of the Vascular Plants of the World in Species 2000 & ITIS Catalogue of Life
Machaeranthera tenuis
Species recognized by Mexico Species List and United States Species List
Psilactis tenuis
Species recognized by NCBI
Psilactis tenuis S. Wats.
Species recognized by EOL Dynamic Hierarchy 1.1 and EOL Dynamic Hierarchy 1.1
Machaeranthera tenuis
Species recognized by wikidata_hierarchy tar gz
Machaeranthera tenuis
Recognized by BHL data coverage and TRY database summary
Psilactis tenuis
Species recognized by wikidata_hierarchy tar gz, USDA PLANTS images, and Global Biotic Interactions
Psilactis tenuis S. Wats.
Species recognized by EOL Dynamic Hierarchy Version 2.2.4
Psilactis tenuis S. Watson
Species recognized by Catalogue of Life 26 March 2024, USDA Plants data, Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy, and GBIF data coverage
Psilactis tenuis S. Watson
Recognized by iDigBio type specimen records

Alternative Names

Machaeranthera tenuis (S. Wats.) B. L. Turner & Horne
Not accepted according to EOL Dynamic Hierarchy April 2022
Reference taxon from Synonymic Checklists of the Vascular Plants of the World in Species 2000 & ITIS Catalogue of Life
Machaeranthera tenuis (S. Wats.) B. L. Turner & Horne
Synonym according to EOL Dynamic Hierarchy 1.1 and EOL Dynamic Hierarchy 1.1
Machaeranthera tenuis (S. Wats.) B. L. Turner & Horne
Not accepted according to EOL Dynamic Hierarchy Version 2.2.4
Machaeranthera tenuis (S. Watson) B. L. Turner & Horne
Not accepted according to Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy
Machaeranthera tenuis (S. Watson) B. L. Turner & Horne
Synonym according to Catalogue of Life 26 March 2024 and USDA PLANTS images

Common Names

English

slender tansyaster preferred
Recognized by USDA PLANTS images

Curated hierarchies for Psilactis tenuis S. Wats.

EOL Dynamic Hierarchy April 2022

Life
Cellular Organisms
Eukaryota
Archaeplastida
Chloroplastida
Streptophyta
Embryophytes
Tracheophyta
Spermatophytes
Angiosperms
Eudicots
Superasterids
Asterids
Asterales
Asteraceae
Psilactis
Psilactis tenuis S. Wats. (this page)
Psilactis asteroides A. Gray
Psilactis brevilingulata Sch. Bip. ex Hemsl.
Psilactis gentryi (Standl.) D. R. Morgan
Psilactis heterocarpa (R. L. Hartm. & M. A. Lane) D. R. Morgan
Psilactis odysseus (G. L. Nesom) D. R. Morgan

Catalogue of Life 26 March 2024

Biota
Plantae
Tracheophyta
Magnoliopsida
Asterales
Asteraceae Dumort.
Asteroideae (Cass.) Lindl.
Psilactis A. Gray
Psilactis tenuis S. Watson (this page)
Psilactis asteroides A. Gray
Psilactis brevilingulata Sch. Bip. ex Hemsl.
Psilactis gentryi (Standl.) D. R. Morgan
Psilactis heterocarpa (R. L. Hartm. & M. A. Lane) D. R. Morgan
Psilactis odysseus (G. L. Nesom) D. R. Morgan

Dynamic Hierarchy Version 2.2.3

Psilactis tenuis S. Wats. (this page)
Psilactis asteroides A. Gray
Psilactis brevilingulata Sch. Bip. ex Hemsl.
Psilactis gentryi (Standl.) D. R. Morgan
Psilactis heterocarpa (R. L. Hartm. & M. A. Lane) D. R. Morgan
Psilactis odysseus (G. L. Nesom) D. R. Morgan

EOL Dynamic Hierarchy 1.1

Life
Cellular Organisms
Eukaryota
Archaeplastida
Chloroplastida
Streptophyta
Embryophytes
Tracheophyta
Spermatophytes
Angiosperms
Eudicots
Superasterids
Asterids
Asterales
Asteraceae
Psilactis
Psilactis tenuis S. Wats. (this page)
Psilactis asteroides A. Gray
Psilactis brevilingulata Sch. Bip. ex Hemsl.
Psilactis gentryi (Standl.) D. R. Morgan
Psilactis heterocarpa (R. L. Hartm. & M. A. Lane) D. R. Morgan
Psilactis odysseus (G. L. Nesom) D. R. Morgan

EOL Dynamic Hierarchy Version 2.2.4

Psilactis tenuis S. Wats. (this page)
Psilactis asteroides A. Gray
Psilactis brevilingulata Sch. Bip. ex Hemsl.
Psilactis gentryi (Standl.) D. R. Morgan
Psilactis heterocarpa (R. L. Hartm. & M. A. Lane) D. R. Morgan
Psilactis odysseus (G. L. Nesom) D. R. Morgan

Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy

Plantae
Viridiplantae
Streptophyta
Embryophyta
Tracheophyta
Spermatophytina
Magnoliopsida
Asteranae
Asterales
Asteraceae
Psilactis A. Gray
Psilactis tenuis S. Watson (this page)
Psilactis asteroides A. Gray
Psilactis brevilingulata Sch. Bip. ex Hemsl.
Psilactis gentryi (Standl.) D. Morgan
Psilactis heterocarpa (R. L. Hartm. & M. A. Lane) D. Morgan

NCBI

root
cellular organisms
Eukaryota
Viridiplantae
Streptophyta
Streptophytina
Embryophyta
Tracheophyta
Euphyllophyta
Spermatophyta
Magnoliopsida
Mesangiospermae
eudicotyledons
Gunneridae
Pentapetalae
asterids
campanulids
Asterales
Asteraceae
Asteroideae
Astereae
North American
Psilactis
Psilactis tenuis (this page)
Psilactis asteroides
Psilactis brevilingulata
Psilactis odysseus

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Viridiplantae
Embryophyta
Tracheophyta
Spermatophytina
Magnoliophyta
Magnoliopsida
Magnoliidae
Asteranae
Asterales
Asteraceae
Machaeranthera
Machaeranthera tenuis (this page)
Machaeranthera ammophila
Machaeranthera amplifolia
Machaeranthera arenaria
Machaeranthera arizonica
Machaeranthera asteroides
Machaeranthera attenuata
Machaeranthera aurea
Machaeranthera australis
Machaeranthera bigelovii
Machaeranthera boltoniae
Machaeranthera canescens
Machaeranthera carnosa
Machaeranthera cichoriacea
Machaeranthera cognata
Machaeranthera coloradoensis
Machaeranthera commixta
Machaeranthera confertifolia
Machaeranthera coronopifolia
Machaeranthera correllii
Machaeranthera coulteri
Machaeranthera crispa
Machaeranthera cronquistii
Machaeranthera crutchfieldii
Machaeranthera divaricata
Machaeranthera eradiata
Machaeranthera fremontii
Machaeranthera frutescens
Machaeranthera gentryi
Machaeranthera glabriuscula
Machaeranthera grandiflora
Machaeranthera grindelioides
Machaeranthera gymnocephala
Machaeranthera gypsitherma
Machaeranthera gypsophila
Machaeranthera hansonii
Machaeranthera havardii
Machaeranthera heterocarpa
Machaeranthera heterophylla
Machaeranthera hiemalis
Machaeranthera humilis
Machaeranthera incana
Machaeranthera incisifolia
Machaeranthera inops
Machaeranthera inornata
Machaeranthera johnstonii
Machaeranthera juncea
Machaeranthera kingii
Machaeranthera laetevirens
Machaeranthera laevis
Machaeranthera lagunensis
Machaeranthera latifolia
Machaeranthera leptophylla
Machaeranthera leucanthemifolia
Machaeranthera linearifolia
Machaeranthera magna
Machaeranthera mexicana
Machaeranthera montana
Machaeranthera mucronata
Machaeranthera odysseus
Machaeranthera orcuttii
Machaeranthera oxylepis
Machaeranthera parthenium
Machaeranthera parviflora
Machaeranthera pattersonii
Machaeranthera phyllocephala
Machaeranthera pinnata
Machaeranthera pinnatifida
Machaeranthera pinosa
Machaeranthera pulverulenta
Machaeranthera pygmaea
Machaeranthera ramosa
Machaeranthera restiformis
Machaeranthera rhizomata
Machaeranthera rigida
Machaeranthera riparia
Machaeranthera rubricaulis
Machaeranthera scabrella
Machaeranthera scoparia
Machaeranthera selbyi
Machaeranthera sessiliflora
Machaeranthera shastensis
Machaeranthera simplex
Machaeranthera sonorae
Machaeranthera stenoloba
Machaeranthera subalpina
Machaeranthera superba
Machaeranthera tagetina
Machaeranthera tanacetifolia
Machaeranthera tephrodes
Machaeranthera texensis
Machaeranthera tortifolia
Machaeranthera turneri
Machaeranthera varians
Machaeranthera venusta
Machaeranthera verna
Machaeranthera viscida
Machaeranthera viscosa
Machaeranthera viscosula
Machaeranthera wigginsii
Machaeranthera wrightii
3 additional siblings truncated for brevity.
See the resource file for a full list.

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Viridiplantae
Embryophyta
Tracheophyta
Spermatophytina
Magnoliophyta
Magnoliopsida
Magnoliidae
Asteranae
Asterales
Asteraceae
Psilactis
Psilactis tenuis (this page)
Psilactis asteroides
Psilactis brevilingulata
Psilactis coulteri
Psilactis crispa
Psilactis gentryi
Psilactis heterocarpa
Psilactis odysseus
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