Euphorbiaceae

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Euphorbiaceae
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• Part I the simple genera
• milky latex often absent
• pistillate staminate flowers separated
• ? separate inflorescences (monoecious)
• ? or separate plants (dioecious)

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Acalypha neomexicana New Mexican copperleaf
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Acalypha neomexicana ? pistillate flowers
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Acalypha neomexicana ? staminate flowers
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Tragia ramosa catnip noseburn
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Tragia ramosa ? pistillate flower
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Tragia ramosa ? staminate flower
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Croton pottsii leatherweed
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Croton pottsii ? pistillate flowers
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Croton pottsii ? staminate flowers
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• Part II the cyatheate genera
• milky latex (usually) present
• pistillate staminate flowers grouped into
  small
• flower-like clusters (cyathia)

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Chamaesyce albomarginata white-margined sandmat
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Chamaesyce albomarginata
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Chamaesyce lata
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Chamaesyce lata hoary sandmat
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Chamaesyce hyssopifolia hyssop-leaved sandmat
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Chamaesyce hyssopifolia
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Chamaesyce dioica royal sandmat
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Chamaesyce dioica
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Chamaesyce setiloba Yuma sandmat
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Euphorbia (subgenus Poinsettia) davidii Davids
spurge
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Euphorbia (subgenus Poinsettia) davidii
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Euphorbia (subgenus Poinsettia) cyathophora
fire-on-the-mountain
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Euphorbia (subgenus Agaloma) marginata
snow-on-the-mountain
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Euphorbia (subgenus Agaloma) marginata
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Euphorbia (subgenus Agaloma) bifurcata forked
spurge
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Euphorbia (subgenus Esula) brachycera horned
spurge
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Euphorbia (subgenus Esula) brachycera
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Euphorbia (subgenus Esula) alta warty spurge
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END