staminodes

staminodes

 英

  • n.【植】退化雄蕊
  • 网络假雄蕊;退化的假雄蕊;状的假雄蕊

词形变化

复数:staminodes  

同义词

英汉解释

n.
1.
【植】退化雄蕊

英英解释

n.

例句

staminodes present or not, sometimes persistent, awl-shaped, spatulate, or petaloid, sometimes connected into a tube.

退化雄蕊有时宿锥形或者花瓣有时生成

Staminodes of same color as sepals, not black-brown, glabrous, distinctly differentiated into a claw and an expanded limb.

退化雄蕊萼片相同颜色棕色无毛清楚分化膨大

perianth lobes of female flowers usually connate into a tube, rarely strongly reduced, or absent, staminodes absent.

通常雌花花被裂片生成很少强烈降低退化雄蕊缺席

Labellum with a thickened, central portion and thinner, lateral lobes overlapping with lateral staminodes.

加厚中心部分裂片退化雄蕊重叠

filaments connate into a short cup at base, alternating with dentate or lacerate staminodes.

花丝成为生于牙齿撕裂

staminodes when present petaloid, tightly enclosing style and stigma, alternating with petals.

退化雄蕊存在瓣状紧紧包围花柱柱头花瓣互生

Female flowers: androgynophore very short, staminodes at top of androgynophore in whorl around base of carpels.

雌花雄蕊非常退化雄蕊雄蕊顶端沿皮基轮生

Labellum reflexed, adnate to filament to form a slender tube above lateral staminodes and corolla lobes.

生于花丝退化雄蕊花冠裂片形成纤细

staminodes petal-like, margins fimbriate, rarely dentate or entire, apex usually long awned.

退化雄蕊花瓣一样边缘流苏很少齿通常

Flowers unisexual. Stamens and staminodes of pistillate flower all glabrous.

雄蕊雌花退化雄蕊无毛

Filament broad, anther attached to middle of filament; lateral staminodes absent.

花丝宽阔部分花丝花药中间退化雄蕊

Leaf blade nearly 3-lobed, ovate-oblong. Sepals usually bluish white, vein anastomose solitary. Staminodes absent.

叶片差不多3圆形通常蓝色白色萼片单一退化雄蕊缺席

Lateral staminodes petaloid, larger than corolla lobes.

退化雄蕊瓣状花冠裂片

Female flowers: staminodes with sterile anthers or filaments only.

雌花花药或者细丝退化雄蕊

Septa, when present, adnate with hypanthium and filaments or staminodes, dividing hypanthium into 5 sacs.

隔膜存在于托花丝退化雄蕊分成5

Seeds with long membranous wing; staminodes filiform.

种子膜质退化雄蕊丝状

Lateral 2 staminodes of outer whorl petaloid, or forming small teeth at base of labellum, or adnate to labellum, or absent.

外轮侧面2退化雄蕊花瓣或者形成齿或者或者

Female flowers: staminodes small, inserted at base of carpels.

雌花退化雄蕊在心

Female inflorescences capitate on globose receptacle, but without involucre; perianth lobes of female flowers 3 or 4; staminodes absent.

花序球状花托但是没有雌花花被裂片34;退化雄蕊

staminodes 5, subulate to triangular, inserted in throat and alternating with corolla lobes.

退化雄蕊5,三角形生于喉咙和与花冠裂片交替

Leaves more than 4 cm wide. Calyx teeth usually as long as tube. Staminodes capitellate. Nutlets as long as calyx.

超过4厘米通常齿退化雄蕊小头坚果花萼

staminodes petal-like, alternate to corolla lobes.

退化雄蕊花瓣一样花冠裂片交替

Lateral staminodes reduced to small teeth at base of labellum or absent.

退化雄蕊退化齿

staminodes 5, lanceolate to ovate, margin yellowish brown pubescent.

退化雄蕊5,披针形卵形棕色青春期

staminodes 5, linear to ligulate, alternating with corolla lobes.

退化雄蕊5,花冠裂片交替线

Lateral staminodes subulate, ca. 2 mm, densely glandular hairy.

退化雄蕊2毫米浓密

Leaves 1-3 cm wide. Calyx teeth longer than tube. Staminodes usually lacking or filiform. Nutlets shorter than calyx.

1-3厘米齿长于通常缺乏退化雄蕊或者丝状坚果花萼

Basal leaf 1, palmatisect, veins dichotomously branched, not anastomosing; staminodes present.

1,掌状分枝存在退化雄蕊

Staminodes 5, tongue-shaped, connate at base, ca. 8 mm, alternating with stamens, much longer than stamens.

退化雄蕊5,8毫米雄蕊互生长于雄蕊

Female flowers: perianth small, cupular, 4 or 5-lobed or -toothed, adnate to base of ovary. staminodes absent.

雌花花被,45或者齿生于房基退化雄蕊

Staminodes minute or absent.

退化雄蕊微小

Lateral staminodes red, subulate, ca. 3 mm, adnate to base of labellum.

退化雄蕊红色3毫米生于

Stamens 2, anterior stamens reduced to linear staminodes; corolla nearly 2-lipped.

雄蕊2,雄蕊退化线形花冠差不多

Labellum formed from lateral 2 staminodes of inner whorl.

侧面2退化雄蕊组成

staminodes 2, very short, with knob like sterile anthers.

退化雄蕊2,非常花粉囊

staminodes (1-)3 or absent, adnate to adaxial, lower, or adaxial and abaxial sides of corolla tube.

退化雄蕊(1-)3正面生于或者正面花冠

Staminodes 3 or rarely absent, alternate with petals, often clawed, 2-cleft or 2-brachiate and branches with penicillate hairs.

退化雄蕊3很少花瓣互生通常,2或者2分支

staminodes 3, opposite outer sepals, adherent to their bases.

退化雄蕊3,外部萼片附着

staminodes linear, ca. 1 mm, pale yellow pubescent.

线退化雄蕊1毫米浅黄青春期

staminodes absent or 2, adnate to adaxial side of corolla tube.

退化雄蕊缺席或者2,生于花冠正面