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Definition of involucral in English: involucraladjective -ˈl(j)uːkr(ə)l See involucre Example sentencesExamples - Note that the outer involucral bracts on the bud are at right angles, a characteristic of southern dandelions.
- The lateral nerves of the involucral leaves are sometimes very faint, and disappear in drying, while the median nerve becomes more prominent.
- Bright orange-colored involucral bracts and golden yellow to darker orange-colored disc florets. 4.
- The inner florets are white with 5 upright lobes and the outer ones purple with 5 spreading lobes; the involucral bracts have 5 spines at their tips.
- In addition to flowers, intense signals were also obtained in young involucral bracts.
Definition of involucral in US English: involucraladjectiveˌinvəˈlo͞okrəl Botany See involucre Example sentencesExamples - Note that the outer involucral bracts on the bud are at right angles, a characteristic of southern dandelions.
- In addition to flowers, intense signals were also obtained in young involucral bracts.
- The lateral nerves of the involucral leaves are sometimes very faint, and disappear in drying, while the median nerve becomes more prominent.
- Bright orange-colored involucral bracts and golden yellow to darker orange-colored disc florets. 4.
- The inner florets are white with 5 upright lobes and the outer ones purple with 5 spreading lobes; the involucral bracts have 5 spines at their tips.
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