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scabrellous |
= scabrellate, scabridulous |
relief |
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Minutely scabrous (rough, scabrate, scabrid, scabridous). See also spiculate, which is not clearly distinct in its application. |
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solid shape |
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CHARACTER |
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Overall three-dimensional form or aspect(s) thereof. Overlaps conceptually with architecture, arrangement, habit, insertion, orientation, position, relief, and texture (as to thickness). |
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staminodial |
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insertion |
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Upon or otherwise directly associated with the staminodes. |
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pistillodium pl. pistillodia |
= pistillode |
STRUCTURE |
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Any sterile structure deemed to represent a modified pistil, homology being inferred on the basis of structural similarity, ontogeny, and/or position; sometimes nectariferous, sometimes connate with others or adnate to other floral structures. |
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bud-scale scar |
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FEATURE |
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A scar on a stem due to abscission of a bud scale. The scar(s) encircle(s) the axis to which the bud was terminal, each single scar having an outline like that of a transverse section through the base of the bud scale that was inserted there. Sets of bud scale scars (one set per bud) usually delimit seasonal stem growth increments in temperate zone taxa. |
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leaf-opposed |
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insertion |
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Nodal and directly opposite the leaf. |
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toothlet |
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STRUCTURE |
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A diminutive tooth (dens). See also sawtooth, sawtoothlet, scallop (crena), scalloplet (crenule). |
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ciliate |
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margin |
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Having fine, hair-like trichomes (cilia) oriented in the general plane of the structure. |
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filamentous |
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texture |
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Composed of filiform (thread-like) strands with no intervening tissue. |
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palea 1 pl. paleae, paleas |
= pale, palet, receptacular bract |
STRUCTURE |
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A small papery (chartaceous) to membranous bract borne on the compound receptacle (torus) of a capitulum (head) in Asteraceae (Compositae). |
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asymmetric(al) 1 |
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plane shape |
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Not divisible into essentially equal halves along any line or plane. |
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indumentum pl. indumenta var. indument |
= vesture |
STRUCTURE / SUBSTANCE |
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The trichomes and/or exuded substance that overlie a surface proper, regarded collectively. See also coating, pubescence. |
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subulate 1 |
= awl-shaped |
plane shape |
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Narrowly triangular or truncate-triangular and broadest at the base; like the outline of the lateral face of an awl. |
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proximal |
> basal |
position |
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Upon or associated with the portion of a structure closest to its developmental origin. |
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rectangular |
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plane shape |
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Basically four-sided, the sides more or less straight, those of each opposing pair more or less parallel, the generalized angles between adjacent sides approximately 90°. |
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manifestation |
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CHARACTER |
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Degree or nature of evidence when present within the context in point. |
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conoidal |
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solid shape |
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Generally but not strictly conic. |
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dolabriform |
= axe-shaped |
solid shape |
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Elongate, basally terete, becoming strongly compressed toward an abruptly and unilaterally broader apex; like an axe (handle plus head). This term is not semantically distinct from dolabrate, but botanically they have had somewhat different applications. |
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bossed |
= umbonate |
solid shape |
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Having an umbo. |
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laevigate 2 |
= glossy, lustrous, polished, shining, shiny |
reflectance |
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Uniformly reflecting a high proportion of incident light at all angles. |
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testicular |
= testes-shaped |
solid shape |
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Bilaterally symmetrical, each side essentially oblate and constrictedly confluent with the other; like the overall shape of a pair of mammalian testes. |
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fan-shaped |
= flabellate, flabelliform |
solid shape |
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Strongly compressed, broadest near the apex and attenuate to a narrow base, plaited longitudinally, the alternating folds radiating from the base, the whole basically triangular in broad aspect; like a partially expanded folding fan. |
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farina pl. farinae, farinas |
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SUBSTANCE |
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A dry, meal- or flour-like covering. |
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…whorled |
= …cyclic, …seriate, …verticillate |
arrangement |
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Disposed in the number of whorls (cycles, series, verticils) indicated by the prefix; as in three-whorled, 1-whorled. |
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cryptic |
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coloration |
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Similar to its natural background, from which it is not readily distinguished. |
