California

• Alameda 06001
  1,856 taxa Open ↗
• Alpine 06003
  1,174 taxa Open ↗
• Amador 06005
  1,226 taxa Open ↗
• Butte 06007
  2,704 taxa Open ↗
• Calaveras 06009
  1,227 taxa Open ↗
• Colusa 06011
  1,330 taxa Open ↗
• Contra Costa 06013
  1,712 taxa Open ↗
• Del Norte 06015
  1,424 taxa Open ↗
• El Dorado 06017
  1,950 taxa Open ↗
• Fresno 06019
  2,373 taxa Open ↗

Showing 6,201–6,250 of 9,954.

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  Malacothrix foliosa A. Gray ssp. crispifolia W.S. Davis Native MAFOC

  petite desertdandelion · Asteraceae 1 county
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  Malacothrix foliosa A. Gray ssp. foliosa Native MAFOF

  leafy desertdandelion · Asteraceae 1 county
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  Malacothrix foliosa A. Gray ssp. philbrickii W.S. Davis Native MAFOP

  Philbrick's desertdandelion · Asteraceae 1 county
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  Malacothrix foliosa A. Gray ssp. polycephala W.S. Davis Native MAFOP2

  manyhead desertdandelion · Asteraceae 1 county
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  Malacothrix glabrata (A. Gray ex D.C. Eaton) A. Gray Native MAGL3

  smooth desertdandelion · Asteraceae 17 counties
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  Malacothrix incana (Nutt.) Torr. & A. Gray Native MAIN

  dunedelion · Asteraceae 5 counties
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  Malacothrix indecora Greene Native MAIN2

  Santa Cruz Island desertdandelion · Asteraceae 1 county
• ⚘
  Malacothrix junakii W.S. Davis Native MAJU2

  Junak's desertdandelion · Asteraceae 1 county
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  Malacothrix phaeocarpa W.S. Davis Native MAPH3

  Davis' desertdandelion · Asteraceae 4 counties
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  Malacothrix saxatilis (Nutt.) Torr. & A. Gray Native MASA2

  cliff desertdandelion · Asteraceae 9 counties
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  Malacothrix saxatilis (Nutt.) Torr. & A. Gray var. arachnoidea (McGregor) E.W. Williams Native MASAA

  cliff desertdandelion · Asteraceae 2 counties
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  Malacothrix saxatilis (Nutt.) Torr. & A. Gray var. commutata (Torr. & A. Gray) Ferris Native MASAC

  cliff desertdandelion · Asteraceae 4 counties
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  Malacothrix saxatilis (Nutt.) Torr. & A. Gray var. implicata (Eastw.) H.M. Hall Native MASAI

  cliff desertdandelion · Asteraceae 2 counties
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  Malacothrix saxatilis (Nutt.) Torr. & A. Gray var. saxatilis Native MASAS

  cliff desertdandelion · Asteraceae 2 counties
• 
  Malacothrix saxatilis (Nutt.) Torr. & A. Gray var. tenuifolia (Nutt.) A. Gray Native MASAT

  cliff desertdandelion · Asteraceae 8 counties
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  Malacothrix similis W.S. Davis & P.H. Raven Native MASI5

  twin desertdandelion · Asteraceae 2 counties
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  Malacothrix sonchoides (Nutt.) Torr. & A. Gray Native MASO

  sowthistle desertdandelion · Asteraceae 6 counties
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  Malacothrix squalida Greene Native MASQ

  Santa Cruz desertdandelion · Asteraceae 2 counties
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  Malacothrix stebbinsii W.S. Davis & P.H. Raven Native MAST2

  Stebbins' desertdandelion · Asteraceae 4 counties
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  Malacothrix torreyi A. Gray Native MATO2

  Torrey's desertdandelion · Asteraceae 4 counties
• 
  Malaxis brachypoda (A. Gray) Fernald Native MABR5

  white adder's-mouth orchid · Orchidaceae 2 counties
• 
  Malcolmia africana (L.) W.T. Aiton Introduced MAAF

  African mustard · Brassicaceae 4 counties
• 
  Malephora crocea (Jacq.) Schwant. Introduced MACR3

  coppery mesemb · Aizoaceae 7 counties
• 
  Malosma laurina (Nutt.) Nutt. ex Abrams Native MALA6

  laurel sumac · Anacardiaceae 8 counties
• 
  Malperia tenuis S. Watson Native MATE3

  brownturbans · Asteraceae 2 counties
• 
  Malus fusca (Raf.) C.K. Schneid. Native MAFU

  Oregon crab apple · Rosaceae 5 counties
• 
  Malus pumila Mill. Introduced MAPU

  paradise apple · Rosaceae 11 counties
• 
  Malva neglecta Wallr. Introduced MANE

  common mallow · Malvaceae 26 counties
• 
  Malva nicaeensis All. Introduced MANI2

  bull mallow · Malvaceae 29 counties
• 
  Malva parviflora L. Introduced MAPA5

  cheeseweed mallow · Malvaceae 35 counties
• 
  Malva pusilla Sm. Introduced MAPU5

  low mallow · Malvaceae 1 county
• 
  Malva sylvestris L. Introduced MASY

  high mallow · Malvaceae 7 counties
• 
  Malva verticillata L. Introduced MAVE

  cluster mallow · Malvaceae 2 counties
• 
  Malvella leprosa (Ortega) Krapov. Native MALE3

  alkali mallow · Malvaceae 32 counties
• 
  Mammillaria dioica K. Brandegee Native MADI3

  strawberry cactus · Cactaceae 3 counties
• 
  Mammillaria grahamii Engelm. Native MAGR9

  Graham's nipple cactus · Cactaceae 1 county
• 
  Mammillaria tetrancistra Engelm. Native MATE4

  common fishhook cactus · Cactaceae 5 counties
• 
  Mantisalca salmantica (L.) Briq. & Cavillier Introduced MASA5

  dagger flower · Asteraceae 1 county
• 
  Marah fabaceus (Naud.) Naud. ex Greene Native MAFA3

  California manroot · Cucurbitaceae 33 counties
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  Marah fabaceus (Naud.) Naud. ex Greene var. agrestis (Greene) Stocking Native MAFAA

  California manroot · Cucurbitaceae 28 counties
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  Marah fabaceus (Naud.) Naud. ex Greene var. fabaceus Native MAFAF

  California manroot · Cucurbitaceae 7 counties
• 
  Marah horridus (Congd.) S.T. Dunn Native MAHO

  Sierra manroot · Cucurbitaceae 7 counties
• 
  Marah macrocarpus (Greene) Greene Native MAMA8

  Cucamonga manroot · Cucurbitaceae 7 counties
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  Marah macrocarpus (Greene) Greene var. macrocarpus Native MAMAM4

  Cucamonga manroot · Cucurbitaceae 5 counties
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  Marah macrocarpus (Greene) Greene var. major (S.T. Dunn) Stocking Native MAMAM2

  Cucamonga manroot · Cucurbitaceae 3 counties
• 
  Marah oreganus (Torr. ex S. Watson) Howell Native MAOR3

  coastal manroot · Cucurbitaceae 16 counties
• 
  Marah watsonii (Cogn.) Greene Native MAWA2

  taw manroot · Cucurbitaceae 14 counties
• 
  Marina orcuttii (S. Watson) Barneby Native MAOR4

  Sonoran false prairie-clover · Fabaceae 1 county
• 
  Marina parryi (Torr. & A. Gray) Barneby Native MAPA7

  Parry's false prairie-clover · Fabaceae 4 counties
• 
  Marrubium vulgare L. Introduced MAVU

  horehound · Lamiaceae 45 counties