鳞片状叶的

Young branches and inflorescences with densely scurfy stellate scale-hairs; leaves glaucous-gray, base with semiorbicular glands.

浓密的幼枝和花序具具鳞屑的星状鳞片毛；叶子有白霜灰色，基于具腺体。 22 C。 laevigatus 光叶巴豆

Inflorescence 1–2(–3)-flowered; scales on abaxial leaf surface vesicular, with narrow rim.

花序1-2(-3)花；叶背面鳞片囊状的，具狭窄的凸缘。

In contrast, P. obliquum has lamina with basal pinnae contracted, scales of petiole brown adaxially, scales of rachis up to 2.3×0.5 mm, pinnae green, chartaceous, matt adaxially, and serrulate on margin, and microscales 0.2-0.5×0.1-0.2 mm.

obliquum相似，但吞天井耳蕨的叶片基部最宽，向基部不缩短，叶柄鳞片近轴面深棕色，叶轴鳞片达3.6×0.8mm，羽片深绿色，近革质，向轴面有光泽，边缘具略波状微齿或近全缘，小鳞片达2×0.5mm；而斜羽耳蕨的叶片的基部缩短，叶柄鳞片向轴面棕色，叶轴鳞片达2.3×0.5mm，羽片绿色，草质，向轴面无光泽，边缘有锯齿，小鳞片达0.5-0.8×0.2-0.3mm。

Descovered by microsurey, the small bulb formed by level cells which originate from scales by cutting is external origination. The level cells forms unrules large towers.whith have mound shapes, strick shapes and lobate shapes etc.

显微观察发现，小鳞茎的形成直接起源于扦插鳞片切口端近轴面的表层细胞，是外起源的，表层细胞分裂形成不规则的巨型突起，有丘状、棒状、叶状等。

Trees evergreen; trunk monopodial, straight; branches nearly whorled; branchlets ridged and grooved, with each leaf borne on a persistent, peglike base; short branchlets absent; winter buds ovoid, conical, or subglobose, resinous or not, scales on terminal buds recurved or not, persistent at base of branchlets.

常绿乔木树干单轴分枝，直；分枝差不多轮生；小枝具脊和凹槽，有每叶生于一持久，钉状基础；短小枝无；卵球形，圆锥状的冬芽，或近球形，与否树脂，由顶芽开出的鳞片与否，宿存在基部的小枝。

Annual wiry-stemmed North American weed with minute scalelike leaves and small yellow flowers.

北美的一种一年生杂草，茎铁丝状，叶小、如鳞片，花小、淡黄色。

At same time, the inverse-trapezium nectar scales, rectangular and spheral seed with high longitudinal ridge were also reported.

同时，首次报道了大叶火焰草倒梯形状的心皮鳞片，扫描电镜下大叶火焰草的种子呈近矩圆球形，外壁被高脊状纵棱。

Leaves linear-oblong, linear-lanceolate, or linear-obovate; nectar scales 0.4-0.7 mm.

叶线形长圆形，线状披针形，倒卵形或线形；花蜜的鳞片0.4-0.7毫米 15

Inflorescence terminal or axillary, umbellate-racemose or shortly racemose, 1- to many-flowered: flowers opening after leaf emergence.

通常的叶片革质；背面密被鳞片，圆锥花序顶生或腋生，短伞形总状或总状，1-到多花的：花开放的的在叶出现之后。

Leaves large; leaf blade leathery; abaxial surface whitish papillose or glaucous, scales 0.5–2 × their own diameter apart or sometimes contiguous, saucer-shaped or vesicular, deeply sunk in pits, golden yellow to brown or dark brown; adaxial surface glabrous or scaly, sometimes setose on midrib and veins.

叶大； 叶片革质背面带白色具小乳突或有白霜，鳞片相距为其直径的0.5-2倍或有时邻接，茶托状或囊状的，深深下沉具洼点，金黄色到棕色或暗褐色；在中脉和脉上无毛或者有鳞，有时具刚毛的正面。

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。