Life Plants Magnoliophyta Magnoliophytina Magnoliopsida Asteraceae

Foodplants for Phaneta amphorana

900x721 (~116Kb) USA: near North Bend (43°26'28N 124°16'41W), Douglas Co. OR, 1.8.2001, Photo © Markku Savela	1000x1355 (~139Kb) USA: Chevron station on road 491, near Tohatchi, New Mexico, 13.8.2005, Photo © Markku Savela	1000x1334 (~149Kb) USA: Wilson Arch on road 191 (38°16'32N, 109°22'27W), San Juan Co., Utah, 15.8.2005, Photo © Markku Savela
700x881 (~59Kb) USA: Wilson Arch on road 191 (38°16'32N, 109°22'27W), San Juan Co., Utah, 15.8.2005, Photo © Markku Savela	800x1125 (~86Kb) USA: Wilson Arch on road 191 (38°16'32N, 109°22'27W), San Juan Co., Utah, 15.8.2005, Photo © Markku Savela	1000x1402 (~167Kb) USA: Antelope Island, Great Salt Lake (near ~ 41°02'24"N 112°15'31"W), Davis Co., Utah, 17.8.2005, Photo © Markku Savela
1000x1516 (~135Kb) USA: Antelope Island, Great Salt Lake (near ~ 41°02'24"N 112°15'31"W), Davis Co., Utah, 17.8.2005, Photo © Markku Savela	1200x1800 (~396Kb) USA: Colorado, Garfield Co., on Rd 252, Harris Reservoir (39°42'25"N 107°52'36"W), 31.7.2012, Photo © Markku Savela	1200x1800 (~228Kb) USA: Colorado, Garfield Co., on Rd 252, Harris Reservoir (39°42'25"N 107°52'36"W), 31.7.2012, Photo © Markku Savela
1200x1540 (~181Kb) USA: Colorado, Garfield Co., on Rd 252, Harris Reservoir (39°42'25"N 107°52'36"W), 31.7.2012, Photo © Markku Savela

The exact identification of these species is still unknown, but tentatively assumed to belong into this group.

• Grindelia acutifolia Steyermark Sharp-leaf gumweed
• Grindelia adenodonta (Steyermark) Nesom.

  • Grindelia microcephala var. adenodonta Steyermark

  • Grindelia adenodonta; [CoL] ; [iNaturalist] ; [POWO]
  • Grindelia microcephala adenodonta; [iNaturalist]
• Grindelia arizonica Gray Arizona gumweed

  • Grindelia arizonica; [CoL] ; [iNaturalist] ; [POWO]
  • var. arizonica

    • Grindeola arizonica var. arizonica
    • Grindelia arizonica var. dentata Steyermark
    • Grindelia arizonica var. microphylla Steyermark
  • var. neomexicana Woot. & Standl.²

    • Grindeola arizonica var. neomexicana (Woot. & Standl.) Nesom.
    • Grindelia neomexicana Woot. & Standl.
    • Grindelia scabra var. neomexicana (Woot. & Standl.) Steyermark
  • var. stenophylla (Steyermark)

    • Grindeola arizonica var. stenophylla Steyermark
• Grindelia camporum Greene Great valley gumweed

  • Grindelia camporum; [iNaturalist]
  • var. bracteosa (J.T. Howell) M.A. Lane

    • Grindelia robusta var. bracteosa (J.T. Howell) Keck
  • var. camporum

    • Grindelia camporum var. parviflora Steyermark
    • Grindelia paludosa Greene
    • Grindelia procera Greene
    • Grindelia robusta Nutt. p.p.

    • Grindelia robusta; [iNaturalist]
    • Grindelia × paludosa; [iNaturalist]
• Grindelia columbiana (Piper) Rydb. Columbia river gumweed

  • nana ssp. columbiana (Piper)

  • Grindelia columbiana; [FPN], 523

  identification uncertain 500x706 (~85Kb) USA: near Coulee City (47°34'07N 119°18'02W), Grant Co., WA, 9.7.2000, Photo © Markku Savela

  identification uncertain 640x860 (~70Kb) USA: near Coulee City (47°34'07N 119°18'02W), Grant Co., WA, 9.7.2000, Photo © Markku Savela

• Grindelia decumbens Greene Reclined gumweed

  • Grindelia decumbens; [CoL] ; [iNaturalist] ; [POWO]
  • var. decumbens
  • var. subincisa (Greene) Steyermark

    • Grindelia lanceolata var. subincisa; [POWO]
• Grindelia fastigiata Greene Pointed gumweed
• Grindelia fraxinopratensis Reveal & Beatley Ash meadows gumweed
• Grindelia grandiflora Hook. Many-ray gumweed

  • Grindelia grandiflora; [CoL] ; [iNaturalist] ; [POWO]
• Grindelia havardii Steyermark Havard's gumweed

  • Grindelia havardii; [CoL] ; [iNaturalist] ; [POWO]
• Grindelia hirsutula Hook. & Arn. Hairy gumweed

  • Grindelia hirsutula; [CoL] ; [iNaturalist] ; [POWO]

  Foodplant for Gnorimoschema grindeliae

  • var. davyi (Jepson) M.A. Lane
  • var. hallii (Steyermark ex Rothrock) M.A. Lane

    • Grindelia hallii Steyermark ex Rothrock

    • Grindelia hallii; [iNaturalist]
  • var. hirsutula

    • Grindelia hirsutula ssp. rubricaulis (DC.) Keck
    • Grindelia humilis Hook. & Arn.
  • var. maritima (Greene) M.A. Lane

    • Grindelia maritima (Greene) Steyermark
• Grindelia howellii Steyermark Howell's Gumweed

  • Grindelia howellii; [FPN], 523; [CoL] ; [iNaturalist] ; [POWO]
• Grindelia inornata Greene Colorado gumweed

  • Grindelia inornata; [iNaturalist]
  • var. inornata
  • var. angusta Steyermark
• Grindelia integrifolia DC. Willamette Valley Gumweed Puget Sound Gumweed

  • Grindelia integrifolia; [FPN], 523; [CoL] ; [iNaturalist] ; [POWO]

  600x951 (~81Kb) USA: Tolmie State Park (47°07'23N 122°46'39W), Thurston Co., WA, 12.7.1999, Photo © Markku Savela

  900x653 (~86Kb) USA: Tolmie State Park (47°07'23N 122°46'39W), Thurston Co., WA, 12.7.1999, Photo © Markku Savela

  Foodplant for Cucullia montanae

  • var. integrifolia

    • Grindelia integrifolia var. integrifolia; [FPN], 523
  • var. macrophylla (Greene) Cronq.

    • Grindelia integrifolia var. macrophylla; [FPN], 523
• Grindelia laciniata Rydb. Cut-leaf gumweed
• Grindelia lanceolata Nutt. Narrow-leaf gumweed

  • Grindelia lanceolata var. greenei; [POWO]
  • Grindelia lanceolata; [GMBOT], 786; [CoL] ; [iNaturalist] ; [POWO]
  • var. lanceolata

    • Grindelia littoralis Steyermark
    • Grindelia texana var. lanceolata (Nutt.) Shinners

    • Grindelia lanceolata var. lanceolata; [POWO]
  • var. texana (Scheele) Shinners

    • Grindelia texana Scheele

    • Grindelia lanceolata texana; [iNaturalist]
    • Grindelia texana; [CoL]
• Grindelia microcephala DC. Little-head gumweed

  • Grindelia microcephala; [CoL] ; [iNaturalist] ; [POWO]
• Grindelia nana Nutt. Idaho gumweed Low Gumweed

  • Grindelia nana discoidea; [iNaturalist]
  • Grindelia nana; [FPN], 523; [iNaturalist]
  • var. nana

    • Grindelia nana nana; [iNaturalist]
    • Grindelia nana var. nana; [FPN], 523
  • var. integerrima (Rydb.) Steyermark
  • var. integrifolia Nutt.

    • Grindelia squarrosa var. integrifolia (Nutt.) Boivin

    • Grindelia nana var. integrifolia; [FPN], 523
• Grindelia nuda Wood Curly-top gumweed

  • Grindelia nuda; [CoL] ; [iNaturalist] ; [POWO]
  • var. nuda

    • Grindelia squarrosa var. nuda (Wood) Gray

    • Grindelia nuda nuda; [iNaturalist]
    • Grindelia nuda var. nuda; [POWO]
  • var. aphanactis (Rydb.) Nesom.

    • Grindelia nuda aphanactis; [iNaturalist]
    • Grindelia nuda var. aphanactis; [CoL] ; [POWO]
• Grindelia oolepis Blake Plains gumweed

  • Grindelia oolepis; [CoL] ; [iNaturalist] ; [POWO]
• Grindelia oxylepis Greene Mexican gumweed

  • Grindelia oxylepis var. eligulata; [CoL] ; [POWO]
  • Grindelia oxylepis var. oxylepis; [POWO]
  • Grindelia oxylepis; [CoL] ; [iNaturalist] ; [POWO]
• Grindelia papposa Nesom & Suh.

  • Haplopappus ciliatus (Nutt.) DC.
  • Prionopsis ciliata (Nutt.) Nutt.

  • Grindelia ciliata; [CoL] ; [iNaturalist] ; [POWO]
• Grindelia pusilla (Steyermark) Nesom.

  • microcephala var. pusilla (Steyermark)

  • Grindelia pusilla; [CoL] ; [iNaturalist] ; [POWO]
• Grindelia revoluta Steyermark Rolled gumweed
• Grindelia scabra Greene Rough gumweed

  • Grindelia scabra; [CoL] ; [iNaturalist] ; [POWO]
• Grindelia squarrosa (Pursh.) Dunal Resin-weed Rilpiö Curly-cup Gumweed

  • Grindelia squarrosa (Pursh.) Dunal

  • Grindelia squarrosa; [GMBOT], 786; [CoL] ; [iNaturalist] ; [POWO]

  Foodplant for Schinia mortua

  • var. squarrosa

    • Grindelia squarrosa squarrosa; [iNaturalist]
    • Grindelia squarrosa var. squarrosa; [FPN], 523
  • var. quasiperennis Lunell

    • Grindelia perennis A. Nels.

    • Grindelia squarrosa var. quasiperennis; [FPN], 523
  • var. serrulata (Rydb.) Steyermark

    • Grindelia serrulata Rydb.

    • Grindelia squarrosa serrulata; [iNaturalist]
    • Grindelia squarrosa var. serrulata; [FPN], 523
• Grindelia stricta DC.

  • Grindelia stricta; [iNaturalist]
  • var. stricta

    • Grindelia arenicola Steyermark
    • Grindelia stricta ssp. blakei (Steyermark) Keck

    • Grindelia stricta stricta; [iNaturalist]
  • var. angustifolia (Gray) M.A. Lane

    • Grindelia robusta var. angustifolia Gray

    • Grindelia stricta angustifolia; [iNaturalist]
  • var. platyphylla (Greene) M.A. Lane

    • Grindelia latifolia Kellogg p.p.
    • Grindelia latifolia ssp. platyphylla (Greene) Keck
    • Grindelia latifolia var. platyphylla Greene
    • Grindelia stricta ssp. venulosa (Jepson) Keck

    • Grindelia stricta platyphylla; [iNaturalist]
    • Grindelia stricta venulosa; [iNaturalist]
• Grindelia subalpina Greene Subalpine gumweed

  • Grindelia subalpina; [CoL] ; [iNaturalist] ; [POWO]
  • var. erecta (A. Nels.) Steyermark
  • var. subalpina

31.8.2023 (28)

If you have corrections, comments or information to add into these pages, just send mail to Markku Savela
Keep in mind that the taxonomic information is copied from various sources, and may include many inaccuracies. Expert help is welcome.