Page 44: 546 results for head
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Helianthus occidentalis (naked-stemmed sunflower)
...Flower head outer flowers: at the outer edge of the flower head, each flower has a single enlarged lobe or strap. Flower head shape: ...
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Pseudognaphalium micradenium (Weatherby's rabbit-tobacco)
...flower heads: the flower head has disk flowers only, and lacks the strap-shaped flowers. Flower head outer flowers: at the ...
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Tragopogon pratensis (jack-go-to-bed-at-noon, meadow goat's beard)
...flower heads: the flower head has ray flowers only, meaning all of the individual flowers of the flower head have a strap-shaped ray, which may or may not have teeth at the v...
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Krigia virginica (Virginia dwarf-dandelion)
...flower heads: the flower head has ray flowers only, meaning all of the individual flowers of the flower head have a strap-shaped ray, which may or may not have teeth at the v...
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Coreopsis lanceolata (lance-leaved tickseed)
...flower heads: the flower head has tubular disk flowers in the center and ray flowers, these often strap-shaped, around the periphery. Scale tip: ...
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Antennaria parlinii (Parlin's pussytoes)
...flower heads: the flower head has disk flowers only, and lacks the strap-shaped flowers. Leaf blade shape: the leaf blade i...
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Cirsium arvense (creeping thistle)
...flower heads: the flower head has disk flowers only, and lacks the strap-shaped flowers. Smaller bracts at base of bracts: ...
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Inula helenium (horse yellowhead)
...Flower head outer flowers: at the outer edge of the flower head, each flower has a single enlarged lobe or strap. Number of bracts at flower head bas...
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Eupatorium pubescens (hairy boneset, hairy thoroughwort)
...Flower head platform: the base has no bristles or papery scales. Width of flower head base: 2.0 mm–3.0 mm. ...
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Artemisia vulgaris (common wormwood)
...flower heads: the flower head has disk flowers only, and lacks the strap-shaped flowers. Stem internode hair type: the hair...