La Paz County

Showing 451–492 of 492.

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  Sphaeralcea ambigua A. Gray Native SPAM2

  desert globemallow · Malvaceae
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  Sphaeralcea emoryi Torr. ex A. Gray Native SPEM

  Emory's globemallow · Malvaceae
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  Sporobolus cryptandrus (Torr.) A. Gray Native SPCR

  sand dropseed · Poaceae
• 
  Stellaria media (L.) Vill. Introduced STME2

  common chickweed · Caryophyllaceae
• 
  Stellaria media (L.) Vill. ssp. media Introduced STMEM

  common chickweed · Caryophyllaceae
• 
  Stephanomeria exigua Nutt. Native STEX

  small wirelettuce · Asteraceae
• 
  Stephanomeria exigua Nutt. ssp. exigua Native STEXE

  small wirelettuce · Asteraceae
• 
  Stylocline intertexta Morefield Native STIN4

  Morefield's neststraw · Asteraceae
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  Stylocline micropoides A. Gray Native STMI2

  woollyhead neststraw · Asteraceae
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  Suaeda moquinii (Torr.) Greene Native SUMO

  Mojave seablite · Chenopodiaceae
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  Teucrium glandulosum Kellogg Native TEGL2

  sticky germander · Lamiaceae
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  Thamnosma montana Torr. & Frém. Native THMO

  turpentinebroom · Rutaceae
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  Thymophylla pentachaeta (DC.) Small Native THPE4

  fiveneedle pricklyleaf · Asteraceae
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  Thymophylla pentachaeta (DC.) Small var. belenidium (DC.) Strother Native THPEB

  fiveneedle pricklyleaf · Asteraceae
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  Thysanocarpus curvipes Hook. Native THCU

  sand fringepod · Brassicaceae
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  Tiquilia canescens (DC.) A.T. Richardson Native TICA3

  woody crinklemat · Boraginaceae
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  Tiquilia canescens (DC.) A.T. Richardson var. canescens Native TICAC

  woody crinklemat · Boraginaceae
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  Tiquilia plicata (Torr.) A.T. Richardson Native TIPL2

  fanleaf crinklemat · Boraginaceae
• 
  Tribulus terrestris L. Introduced TRTE

  puncturevine · Zygophyllaceae
• 
  Trichoptilium incisum (A. Gray) A. Gray Native TRIN2

  yellowdome · Asteraceae
• 
  Tridens muticus (Torr.) Nash Native TRMU

  slim tridens · Poaceae
• 
  Tridens muticus (Torr.) Nash var. muticus Native TRMUM

  slim tridens · Poaceae
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  Trifolium mucronatum Willd. ex Spreng. Native TRMU3

  cusp clover · Fabaceae
• 
  Trifolium mucronatum Willd. ex Spreng. ssp. lacerum (Greene) J.M. Gillett Native TRMUL

  spinytooth clover · Fabaceae
• 
  Trixis californica Kellogg Native TRCA8

  American threefold · Asteraceae
• 
  Typha domingensis Pers. Native TYDO

  southern cattail · Typhaceae
• 
  Vachellia constricta (Benth.) Seigler & Ebinger Native VACO9

  whitethorn acacia · Fabaceae
• 
  Verbena bracteata Cav. ex Lag. & Rodr. Native VEBR

  bigbract verbena · Verbenaceae
• 
  Veronica peregrina L. Native VEPE2

  neckweed · Scrophulariaceae
• 
  Veronica peregrina L. ssp. xalapensis (Kunth) Pennell Native VEPEX2

  hairy purslane speedwell · Scrophulariaceae
• 
  Viguiera parishii Greene Native VIPA14

  Parish's goldeneye · Asteraceae
• 
  Vulpia octoflora (Walter) Rydb. Native VUOC

  sixweeks fescue · Poaceae
• 
  Vulpia octoflora (Walter) Rydb. var. hirtella (Piper) Henr. Native VUOCH

  sixweeks fescue · Poaceae
• 
  Xanthium strumarium L. Native XAST

  rough cocklebur · Asteraceae
• 
  Xanthium strumarium L. var. canadense (Mill.) Torr. & A. Gray Native XASTC

  Canada cocklebur · Asteraceae
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  Xylorhiza tortifolia (Torr. & A. Gray) Greene Native XYTO2

  Mojave woodyaster · Asteraceae
• 
  Xylorhiza tortifolia (Torr. & A. Gray) Greene var. tortifolia Native XYTOT

  Mojave woodyaster · Asteraceae
• 
  Yucca brevifolia Engelm. Native YUBR

  Joshua tree · Agavaceae
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  Yucca brevifolia Engelm. var. brevifolia Native YUBRB

  Joshua tree · Agavaceae
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  Yucca elata (Engelm.) Engelm. Native YUEL

  soaptree yucca · Agavaceae
• 
  Ziziphus obtusifolia (Hook. ex Torr. & A. Gray) A. Gray Native ZIOB

  lotebush · Rhamnaceae
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  Ziziphus obtusifolia (Hook. ex Torr. & A. Gray) A. Gray var. canescens (A. Gray) M.C. Johnst. Native ZIOBC

  lotebush · Rhamnaceae