Ptilimnium costatum

ClassificationDicots
FamilyApiaceae
Family (Traditional)Apiaceae
GenusPtilimnium
Species:Ptilimnium costatum (Elliot) Raf.
Common NameRibbed Mock Bishopweed
Growth Habitforb
Plant Notes**
CharacteristicsArmaments: No; Milky Sap: No; Photosynthetic: Yes; Stipules: No; Woody Herbaceous: Herbaceous; Natural Area Presence: BE; Duration: Annual; General Ecology: Terrestrial; Growth Habit: forb; Moisture Requirements: Hydric; Moisture Requirements: Wetland; Region of Origin: North America; Reproductive Phenology: June; Reproductive Phenology: July; Reproductive Phenology: August; Reproductive Phenology: September; Reproductive Phenology: October; Leaf Arrangement: alternate; Leaf Complexity: compound; Leaf Dissection: 3; Leaf Dissection: 3.5; Leaf Dissection: 4; Leaf Dissection: 4.5; Leaf Dissection: 5; Leaf Persistance: Deciduous; Leaf Petiole Type: petiolate; Leaf Type: broadleaf; Leaf Type: linear; Leaf Venation: pinnate; Leaflet Margins: entire; Leaflet Margins: lobed; Leaflet Number: 20+; Base Flower Color: White; Fruit Dehiscence: No; Fruit Type: Schizocarp; Fruit Wet/Dry: Dry; Hypanthium Present: No; Inflorescence Position: terminal; Inflorescence Types: corymb/cyme/umbel; Ovary Position: Inferior; Overall Flower Symmetry: Actinomorphic; Perianth Present: Yes; Petal Fusion: No; Petal Number: 5; Pistil Complexity: Compound; Pistil Number: 1; Placentation Type: Axillary; Sepal Fusion: No; Sepal Number: 0; Sepal Number: 5; Sexuality: monoclinous; Sporangium Arrangement: N/A; Stamen Number: 5; Tepal Fusion: N/A; Tepal Number: N/A
C value 7
StatusNative; AGCP (FACW), EMP (FACW) (NWPL); TN[SNR] KY[SNR] (State Rank); GNR (Global Rank)
Specimen(s) View and Download Specimen Details »

** Not applicable or data not available.

Species Distribution Map

This species has been reported in the counties highlighted in the interactive distribution map below. Click on a county to display the its name. Click the question mark icon () to view additional information about the ecoregions shown. In the map legend, there are links to toggle the visibility of the ecoregions and/or their labels. In addition, clicking on an ecoregion name will highlight that region on the map.

  • State Boundaries
  • Counties
  • Counties - Species Present
Ecoregions
  • Southeastern Plains
    • Blackland Prarie
  • Blue Ridge Mountains
  • Ridge and Valley
  • Cumberland Plateau
  • Cumberland Mountains
  • Allegheny Plateau
  • Interior Plateau
    • Bluegrass Region
    • Nashville Basin
    • Pennyroyal Karst Plain
    • Western Highland Rim
    • Eastern Highland Rim

Synonyms

SynonymFull Citation
Ammi costatum Ammi costatum Ell.

Specimens and Distribution

This species has been reported in the following counties by the herbaria listed. An overview of the individual specimens are provided in the table that follows. Click on the accession number to view details; click on column headers to sort.

Counties included on distribution map: Allen (KY), Bullitt (KY), Calloway (KY), Daviess (KY), Livingston (KY), McLean (KY), Bradley (TN), Cheatham (TN), Coffee (TN), Davidson (TN), Hamilton (TN), Hickman (TN), Knox (TN), Marion (TN), Robertson (TN), Stewart (TN)

Herbaria represented by specimen data listed below: APSC, EKY, MEM, MTSU, TENN, UCHT

Range of years during which specimens were collected: 1950 - 1984

Accession No. (click for full details) County State Coll. Date Collector &
Collection No.
Herbarium &
Herbarium Name Used
31234100212107 Daviess Kentucky Richard H. Hannan
EKY
Ptilimnium costatum
31234100212081 Calloway Kentucky Raymond Athey
EKY
Ptilimnium costatum
TENN-V-0162175 Stewart Tennessee
TENN
Ptilimnium costatum
TENN-V-0162153 Bradley Tennessee
TENN
Ptilimnium costatum
TENN-V-0162155 Bradley Tennessee
TENN
Ptilimnium costatum
TENN-V-0162163 Coffee Tennessee
TENN
Ptilimnium costatum
TENN-V-0162166 Coffee Tennessee
TENN
Ptilimnium costatum
TENN-V-0162173 Marion Tennessee
TENN
Ptilimnium costatum
TENN-V-0162169 Coffee Tennessee
TENN
Ptilimnium costatum
TENN-V-0162171 Hickman Tennessee
TENN
Ptilimnium costatum
TENN-V-0162159 Cheatham Tennessee
TENN
Ptilimnium costatum
TENN-V-0162160 Cheatham Tennessee
TENN
Ptilimnium costatum
TENN-V-0162154 Bradley Tennessee
TENN
Ptilimnium costatum
TENN-V-0162262 Calloway Kentucky
TENN
Ptilimnium costatum
TENN-V-0162161 Coffee Tennessee
TENN
Ptilimnium costatum
31234100212099 McLean Kentucky Richard H. Hannan
EKY
Ptilimnium costatum
TENN-V-0162172 Knox Tennessee
TENN
Ptilimnium costatum
TENN-V-0162168 Coffee Tennessee
TENN
Ptilimnium costatum
TENN-V-0162167 Coffee Tennessee
TENN
Ptilimnium costatum
TENN-V-0162174 Robertson Tennessee
TENN
Ptilimnium costatum
TENN-V-0162158 Cheatham Tennessee
TENN
Ptilimnium costatum
TENN-V-0162156 Cheatham Tennessee
TENN
Ptilimnium costatum
TENN-V-0162165 Coffee Tennessee
TENN
Ptilimnium costatum
TENN-V-0162164 Coffee Tennessee
TENN
Ptilimnium costatum
TENN-V-0162162 Coffee Tennessee
TENN
Ptilimnium costatum
TENN-V-0162157 Cheatham Tennessee
TENN
Ptilimnium costatum
TENN-V-0162170 Hamilton Tennessee
TENN
Ptilimnium costatum
APSC0029663 Cheatham Tennessee 31 Jul 1979 Edward W. Chester
4154
APSC
Ptilimnium costatum
APSC0068885 Coffee Tennessee 02 Sep 1984 Max Medley
APSC
Ptilimnium costatum
APSC0060826 Bullitt Kentucky 05 Aug 1950
APSC
Ptilimnium costatum
UCHT021478 Hamilton Tennessee
UCHT
Ptilimnium costatum
APSC0062441 McLean Kentucky 14 Jul 1969 Jim Conrad
APSC
Ptilimnium costatum
APSC0060830 Calloway Kentucky 23 Jun 1970
APSC
Ptilimnium costatum
APSC0091726 Allen Kentucky
APSC
Ptilimnium costatum
APSC0060825 Bullitt Kentucky 05 Aug 1950
APSC
Ptilimnium costatum
APSC0062442 Calloway Kentucky 09 Oct 1972 Raymond Athey
APSC
Ptilimnium costatum
MTSU023387 Davidson Tennessee
MTSU
Ptilimnium costatum
UCHT033589 Hamilton Tennessee
UCHT
Ptilimnium costatum
MEM006019 Livingston Kentucky Raymond Athey
MEM
Ptilimnium costatum
MEM006577 Calloway Kentucky Raymond Athey
MEM
Ptilimnium costatum
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Plant Photos

Ptilimnium costatum - Theo Witsell
Ptilimnium costatum - Theo Witsell
Ptilimnium costatum - Theo Witsell
Ptilimnium costatum - Theo Witsell
Ptilimnium costatum - Theo Witsell
Ptilimnium costatum - Theo Witsell
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw
Ptilimnium costatum - Joey Shaw