齿形

Cauline leaves sessile, often auriculate, sagittate, or amplexicaul at base, entire or rarely dentate.

无柄的茎生叶，通常耳形，箭头形，或者抱茎在基部，有齿的整个或很少。

Spikelets 3–4 mm, brown; callus hairs a little shorter than spikelet, brown; lower glume oblong-lanceolate, papery becoming herbaceous toward apex, back brown-hirsute, apex narrowly truncate; lower lemma 3/4 length of glumes; upper lemma oblong, obtuse and awnless or minutely mucronate, varying to shortly 2-toothed and awned from sinus; awn twisted, bent, up to 6 mm.

小穗3-4毫米，棕色；胼胝体毛一小短于小穗，棕色；狭的更低的颖片长圆状披针形，纸质的变得的草质的向先端，背面棕色具粗毛，先端截形；更低的外稃3/4段颖片；上面外稃长圆形，短尖的钝和awnless或微小的，变化随着短2齿和从那里凹缺；芒扭曲，弯曲，可达6毫米花粉囊3，1.6-2.2毫米。

Spikelets subsessile, biseriate, broadside to rachis, linear to elliptic, laterally compressed, florets 2 to several, rachilla disarticulating above glumes and between florets; glumes narrow, shorter than lemmas or upper glume exceeding lowest lemma, unequal, membranous, 1-veined or upper glume sometimes 3-veined, keeled, acute to emarginate and mucronate, lower glume often with a lobe or tooth on one side; lemmas lanceolate to ovate, membranous, 3-veined, glabrous, lightly keeled or rounded, 2-dentate, midvein produced into an awn, teeth usually also mucronate or awned; palea keels scabrid or ciliolate, often winged.

近无柄，双列的小穗，船舷在轴，线形到椭圆形，侧面压扁，小花2到数枚，高于颖片脱节和在小花之间的小穗轴；颖片狭窄，短，外稃或超过最低外稃的上面颖片，不等长，膜质，1脉或上面颖片有时3脉，龙骨状，锐尖到微缺和短尖，外稃披针形的到卵形，膜质，3脉，无毛，轻而易举龙骨状的或圆形，2有齿，内稃龙骨粗糙或者具短缘毛，经常飞行。

Branches glabrous; leaf blade narrowly ovate to lanceolate, margin finely crenulate throughout; spikes very slender, to 26 cm.

分枝无毛；叶片狭卵形到披针形，好具细圆齿的边缘全部；纤细的穗状花序，在26 厘米 11 B 。

Stem leaves petiolate, petioles ca. 10 cm; sheaths broadly ovate, 2.5–4 cm, purple-red adaxially, densely white-setose abaxially; blades triangular-oblong, 10–15 × 5–7 cm, 3-pinnate; pinnae 5–7 pairs, only basal pinnae short-petiolulate; ultimate segments obovate or oblanceolate, 3–5 × 2–3 mm, setose along nerves abaxially, entire or 2–3 toothed, cuspidate at apex.

茎生叶具叶柄，叶柄约厘米；鞘宽卵形，正面2.5 -4厘米，紫红色，密被白色具刚毛；叶片三角形的长圆形， 10-15 * 5-7 厘米，3回羽状；羽片5-7 对，只是基本的羽片短的小叶柄；末回裂片倒卵形或倒披针形， 3-5 * 2-3 毫米，具刚毛沿着叶脉背面，全缘或齿状，骤尖在先端。

Hairs stellate; involucral bracts spatulate-lanceolate or obovate; calyx without accessory teeth; fruit glabrous.

毛星状；总苞片匙形披针形的或倒卵形；没有附件齿的花萼；果无毛。

Leaf blade margin coarsely dentate-serrate or crenate to nearly lobulate; corolla adaxial lip 1-3 mm wide, abaxial lip ca. 1 cm, lobes ovate-orbicular or broadly ovate

叶片边缘粗牙齿有锯齿或圆齿到近具小裂片；花冠正面的唇1-3毫米宽，背面的唇约1厘米，裂片卵形圆形或宽卵形 9 Ancylostemon saxatilis 直瓣苣苔

Leaf blade oblong or lanceolate, 1–4 × 0.5–1 cm, 1-pinnate; pinnae 3–5 pairs, remote, ovate-lanceolate, 2–8 × ca. 4 mm, entire or 1–3-crenellate.

叶片长圆形或披针形， 1-4 * 0.5-1 厘米，1回羽状；羽片3-5 对，稀疏，卵状披针形， 2-8 *约4毫米，全缘或具小圆齿。

Cymes branched 1-5 , 2-18-flowered; bracts broadly ovate to narrowly lanceolate, 3-10 X 1-8 mm, margin denticulate to repand or irregularly dentate; style glabrous.

聚伞花序分开1-5，2-18开花；苞片宽卵形到狭披针形，1-8 3-10 X毫米，边缘具小齿在不规则具牙齿的残波状或；花柱无毛 5

Basal leaves not caudate; calyx lobes ovate; corolla upper lip lobes apically subtruncate, margin with few small irregular teeth near apex

基生叶不尾状；萼裂片卵形；近截形的花冠上唇裂片顶部，边缘具很少小的不规则的齿近先端 4 Mazus xiuningensis 休宁通泉草

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。