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Page 17: 1,956 results for corolla

  • Collinsonia: Dichotomous Key

    ...and corolla (and as considered by the collector). Reference: Peirson et al. (2006). This genus contains exactly one species.

  • Verbena: Dichotomous Key

    ...of corolla 4–6 mm wide 5b. Stems hirsute, often densely so; leaf blades elliptic to ovate or suborbicular 
[Fig. 926], 15–50 (–60) mm wide; limb of corolla 7–9 mm wide 3b. Sp...

  • Artemisia: Dichotomous Key

    ...2-lobed corollas, the inner flowers bisexual or functionally staminate with 5-lobed corollas; leaves usually deciduous, the principal ones with pinnatifid blades 
( A. dracunculus often and ...

  • Cuscuta coryli (hazel dodder)

    ... corolla lobes obtuse to rounded at the apex and the tips of the corolla lobes not reaching the sinuses between the corolla lobes (vs. C. coryli, with corolla lobes acute to acuminate at t...

  • Cuscuta polygonorum (smartweed dodder)

    ... corolla lobes obtuse to rounded at the apex and the tips of the corolla lobes not reaching the sinuses between the corolla lobes (vs. C. polygonorum, with corolla lobes acute to acuminate...

  • Echium plantagineum (plantain viper's-bugloss)

    ...the corolla, surpassing the lobes (vs. E. plantagineum, with stamens not or scarcely exserted from the corolla, not exceeding the longer corolla lobes).: Echium creticum ...

  • Veronica longifolia (long-leaved speedwell)

    ...panicle, corolla 7–14 mm in diameter, and stamens not exserted beyond corolla (vs. V. longifolia, with racemes solitary or a few together, not arranged in a panicle, corolla 6–8 mm in diameter, and st...

  • Gentiana andrewsii (Andrew's bottle gentian)

    ...the corolla).: Gentiana rubricaulis appendages in the sinuses of the corolla 2- or 3-cleft, about as long as the corolla lobes, and lobes of the corolla broad-rounded ...

  • Helianthus: Dichotomous Key

    ...disk corolla indument, cypsela size and indument). Reference: Schilling (2006). 1a. Plants annual, with fibrous roots; leaves alternate (except the lowermost); receptacle flat or nearl...

  • Thymus vulgaris (garden thyme)

    ...bilabiate corolla: the upper lip of the bilabiate corolla has one lobe. Upper lip of bilabiate corolla: the upper lip of th...