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cypsela pl. cypselae |
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nominative |
fruit |
Like an achene but derived from an inferior, bicarpellate ovary and with accessory perianth tissue adnate to the pericarp; esp. in Asteraceae (Compositae). |
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diplotegium pl. diplotegia |
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nominative |
fruit |
A pyxis with accessory tissue adnate to the pericarp; derived from an inferior ovary. |
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imparipinnate |
= odd-pinnate |
architecture |
foliaceous structure |
Compound with each order pinnate and comprising an uneven number of members, one of them terminal. |
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amphistom(at)ic |
= amphistomatous |
architecture |
foliaceous structure |
Having stomata on both the adaxial and abaxial surfaces. |
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sheathing 1 |
|
architecture |
foliaceous structure |
Differentiated into distinct proximal and distal portions, the former terete or involute and closely enclosing the bearing axis above the point of insertion. |
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plaited 1 |
= pleated, plicate |
solid shape |
foliaceous structure |
Having alternately adaxial and abaxial lengthwise folds, resembling a fan. |
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amphistomatous |
= amphistom(at)ic |
architecture |
foliaceous structure |
Having stomata on both the adaxial and abaxial surfaces. |
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pinnate |
> pinnatifid, pinnatisect |
architecture |
foliaceous structure |
Compound with one order of leaflets inserted at different points along and to either side of the axis, from which those on each side diverge more or less in parallel; or lobed (cleft, divided, parted, segmented), incised or ribbed in a similar, feather-like pattern. Unless qualified to indicate otherwise, this term usually is understood to mean "pinnately once-compound." See also imparipinnate, palmatipinnate, paripinnate, …pinnate, pinnatifid. |
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amplexicaul |
|
architecture |
foliaceous structure |
See amplexicaulous. |
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…pinnate |
|
architecture |
foliaceous structure |
Compound with the number of orders of leaflets indicated by the prefix, each order pinnate; as in bipinnate, tripinnate. |
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tergeminate |
= trigeminous, trijugate |
architecture |
foliaceous structure |
Compound with three orders of leaflets, each order bifoliolate. |
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amplexicaulous var. amplexicaul |
= clasping |
architecture |
foliaceous structure |
Having two distinct basal lobes that partially or fully encircle the bearing axis. See also connate-perfoliate, perfoliate. |
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one-leafleted |
= single-leafleted, unifoliolate |
architecture |
foliaceous structure |
Structurally compound but with only one leaflet, whose nature (as a leaflet, not a leaf) is revealed by an evident articulation with the petiole, this condition presumably derived by evolutionary reduction from a multifoliolate precursor. |
|
pedate |
= pedatifid |
architecture |
foliaceous structure |
Palmately divided with the two proximal lateral lobes each 2-parted. |
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ternate |
|
architecture |
foliaceous structure |
Palmate with three leaflets. |
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…ternate |
|
architecture |
foliaceous structure |
Compound with the number of orders of leaflets indicated by the prefix, each order ternate; as in biternate, thrice-ternate. |
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pedatifid |
= pedate |
architecture |
foliaceous structure |
Palmately divided with the two proximal lateral lobes each 2-parted. |
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latticed |
= cancellate, clathrate |
architecture |
foliaceous structure |
Having portions of the blade naturally devoid of any but vascular tissue, which forms an open lattice in those areas. |
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elaminate |
|
architecture |
foliaceous structure |
Lacking an expanded, more or less planate, distal portion (lamina or blade). |
|
trigeminous |
= tergeminate, trijugate |
architecture |
foliaceous structure |
Compound with three orders of leaflets, each order bifoliolate. |
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pleated 1 |
= plaited, plicate |
solid shape |
foliaceous structure |
Having alternately adaxial and abaxial lengthwise folds, resembling a fan. |
|
trijugate |
= tergeminate, trigeminous |
architecture |
foliaceous structure |
Compound with three orders of leaflets, each order bifoliolate. |
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palaceous |
|
architecture |
foliaceous structure |
Having the petiole attached to the abaxial face of the blade at some point within the margin and adnate to it from there to the margin, thus peltate but with the distal portion of the petiole adnate to the blade, the whole shovel- or spade-like. |
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…foliolate |
= …leafleted |
architecture |
foliaceous structure |
Compound with one order of the number of leaflets indicated by the prefix, arranged either pinnately or palmately; as in bifoliolate, pentafoliolate, trifoliolate. See also conjugate, one-leafleted (single-leafleted, unifoliolate), unijugate. |
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even-pinnate |
= paripinnate |
architecture |
foliaceous structure |
Compound with each order pinnate and comprising an even number of members, none truly terminal. |
