crenate


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Related to crenate: crenate leaf

crenate

[′krē‚nāt]
(biology)
Having a scalloped margin; used specifically for foliar structures, shrunken erythrocytes, and shells of certain mollusks.
References in periodicals archive ?
6 cm), the blades curled back and slightly crenate.
When present, apical pinna is lanceate, with attenuate apex, enlarged base, often incised, divided or lacerated; lateral pinnae 25-30 (35) pairs, 4-8 cm long x 1-2 cm wide, lanceolate to triangular-lanceolate, almost horizontal, contiguous to imbricate, briefly petiolulate, with an acute apex, a symmetric or asymmetric base, often auriculate and overlapping the rachis, crenate and subtly serrulate, papillate margins.
Carapace in dorsal view elongated oval, slightly constricted at level of cervical groove; sides behind cervical groove distinctly crenate, with four lobes beside coxae; posterior part of carapace drawn into tubular extension (Fig.
LEAF DESCRIPTION: SIMPLE, 1" to 1 1/4" long and half as wide, elliptic or oval shape, crenate to serrulate margins, ALTERNATE arrangement.
prostrata prophylls (Figure 1A) of two shoots that develop in the cotyledonary axils are not stipulate; they have green or dark red color, with obovate shape, obtuse or retuse apex, acute base, and entire and crenate margin only in the apical region.
5) mm long, 2-winged, with oblong callus and crenate to entire wings.
the latter as either singly or doubly crenate unnecessarily biases
Hydrothecal margin slightly crenate, 14-16 sort tooth, hydranth cylindrical Obelia dichotoma 5b.
LEAF DESCRIPTION: SIMPLE, 1 1/2" long and half as wide, obovate shape with coarse crenate margins.
Leaves were low rank, were ovate with a rounded and crenate apex, had a decurrent base with three distinct veins in the petiole, and had reticulate, palinactinodromous primary venation.
LEAF DESCRIPTION: SIMPLE, 1/2" long and half as wide, oval or elliptic shape with crenate or serrated margins, cupped (convex).
LEAF DESCRIPTION: SIMPLE, 1" to 1 1/2" long and half as wide, ovate to elliptic shape with crenate margins, ALTERNATE arrangement.