denticulate

Ovary ovoid, apex truncate and with a membranous 4-lobed crown, crown margin abruptly denticulate.

Ovary flask-shaped, apex with a membranous crown, crown margin abruptly denticulate.

branchlets occasionally cartilaginous denticulate.

Ovary ovoid, apex with a membranous crown, crown margin abruptly denticulate.

Corolla rotate, lobes longer than tube; seed coat smooth or with a denticulate margin .

inner ones usually slightly longer and wider than outer, margin usually irregularly remotely denticulate.

tapering to base, with multicellular white hairs, margin irregularly denticulate, apex rounded or obtuse.

Pedicels subglabrous; fruit sparsely short hairy or glabrous, ribs irregularly denticulate, denticles stiff-membranous.

margin entire or minutely denticulate and sometimes with narrowly hyaline margin, apex acute or apiculate to obtuse.

lobes cuneate-obovate, apex slightly emarginate to irregularly denticulate.

bracteoles broadly ovate to ovate-deltoid, margin sparsely denticulate or sometimes ciliate.

base with broader half rounded, margin denticulate, apex caudate-acuminate or acuminate.

Apex of middle tooth of adaxial calyx lip truncate-rounded, margin irregularly denticulate.

Branchlets tomentose with yellow-brown hairs; leaf blade margin entire or denticulate near apex; capsule with dense long simple hairs.

leaf blade leathery to papery, glabrous, margin serrulate to serrate or denticulate.

sepals 4, ovate, margin membranous, denticulate, apex acute, carinate, spreading after anthesis.

base with broader half cordate, margin denticulate, apex acuminate or caudate.

Leaf margin entire near base, otherwise obtusely denticulate; calyx densely stellate pubescent.

base with broader half obtuse, margin denticulate, apex acuminate or acute.

Branchlets pubescent and sparsely hirsute when young; female bracts fan-shaped, denticulate.

Middle tooth of upper lip of calyx trapeziform, truncate, denticulate.

leaf blade linear or elliptic-linear, entire or obscurely denticulate.

Scape terminal, 20--40 cm, terete, smooth or minutely scabrous-denticulate, covered with leaf sheaths only at base.

Leaf blade margin ciliate to sharply and finely denticulate.

petiole short; leaf blade margin entire or denticulate.

Pedicels bracteate above middle; bracts caducous, ovate, 3-4 mm, margin nearly entire or denticulate, apex long aristate-acuminate.

Sepals oblong triangular, ca. 3. 5 mm, reflexed, glabrous, margin sparsely glandular-denticulate, apex acute.

leaf blade elliptic or oblong, leathery or papery, basal veins 3, margin denticulate.

Sepals triangular-ovate, ca. 5 mm, abaxially glabrous, adaxially brown tomentose, margin glandular denticulate, apex acuminate.

petal-scale indistinct, ca. 2 mm, base cuneate, apex truncate and denticulate.

Stamens glabrous; filaments 2-denticulate or entire.

Stamens 5; corolla lobes denticulate; calyx not scaly outside.

Leaves linear or narrowly so, shorter than scape, 2--3 mm wide, flat, margin scabrous-denticulate or smooth.

Leaf blade 6-12 cm, margin denticulate; pin flower style or thrum flower stamens exserted from corolla tube.

Leaves petiolate; leaf blade stiffly papery to sometimes membranous, secondary veins 2 or 3 on each side of midvein, margin denticulate.

Leaves shorter than scape, 1--2 mm wide, semiterete, fistulous, smooth or minutely scabrous-denticulate along angles.

Scape 22--27 cm, 2-angled, scabrous-denticulate along angles, covered with leaf sheaths only at base.

Female bracts ca. 6 mm, denticulate, glabrous.

bracts in 6 or 7 rings, margin of basal ones denticulate, apical 2 or 3 ones narrow and with margin entire.

bracts persistent, orbicular, 3-4 mm wide, margin denticulate.

stigmas denticulate at apex, abaxially with a V-shaped appendix, 1 stigma ca. 5 mm, other 2 shorter.

Labellum orbicular, ca. 3 cm in diam. , margin denticulate, apex 2-cleft.

Calyx 10-14 mm; leaf blade oblong to obovate-oblong, erose-denticulate.

leaf blade oblanceolate, 15--50 X 3--10 mm, tapering to base, glabrous, margin entire or occasionally remotely denticulate, apex obtuse.

Plants 60-100 cm tall; leaf blade margin denticulate or dentate.

Calyx urceolate ca. 2 mm, limb annular, 4-denticulate.

Leaves 2, usually shorter than scape, 1--3 mm wide, semiterete, solid, margin minutely scabrous-denticulate.

Leaves (1 or)2, linear, shorter than scape, 7--15 mm wide, margin minutely scabrous-denticulate or smooth, apex acute.

Valves triangular-cordate, apex acute, base subcordate, margin denticulate; denticles 1-1. 5 mm.

Leaves shorter than scape, 0. 3--1 mm wide, semiterete, scabrous-denticulate or rarely smooth on margin.

Lateral sepals 2, ovate, 6-7 mm, S-curved, quite inequilateral, margin entire or inconspicuously denticulate on one side, apex acuminate.

inner ones broadened at base, 1-toothed on each side, teeth 1. 5--2 mm, irregularly denticulate at apex.

Calyx pyriform, ca. 2. 5 mm, limb annular, entire or 4-denticulate.

Ovary inferior, ovoid or ovoid-globular, 4- or 5-celled, apex 8-10-setose or -denticulate.

2 (1) Leaf blade narrowly elliptic, adaxially shiny, margin sparsely denticulate; peduncle 15-18 mm.

bracts in 8-10 rings, margin denticulate but apical 2 or 3 entire.

Pedicels articulate at base; valves 2-2. 5 mm, apex narrowly acute, margin denticulate, teeth 1-1. 5 mm, bristle-like.

The morphological observation of the denticulate ligament and its clinical significance

ribs prominent or narrowly winged, wings equal, usually erose, margins irregular denticulate or entire, furrows rather broad;

sepals 4, biseriate, unequal, often outer ones narrower, membranous or papery, entire or denticulate, with midrib and branching veinlets;

Flowers solitary; leaf margin entire or denticulate with small glands;

lobules hydathode-denticulate, ciliate. Scapes to 20 cm, with dense multicellular hairs;

middle lobe of apparent upper lip denticulate;

central lobe rhombic, subpinnately parted, distally 1-denticulate or entire, apex acute;

Stipules free, ovate or ovate-lanceolate, 3-6 mm, margin entire or remotely denticulate, apex acute;

central lobe rhombic, 3-lobulate, distally entire or 1-denticulate, apex acute;

galea falcate apically, to 2 cm, with 1 marginal tooth or margin obscurely denticulate on each side;

Sepals elliptic or ovate, 1. 5-2 mm, margin sparsely erose-denticulate;