数据库列表

作者：Dietrich Podlech, Lang-Ran Xu

文献：Novon 17(2): 229 (-230. 2007.

形态描述：Plants small, 4-5 cm tall, subacaulescent to shortly caules-cent. Stem 1-3.5 cm, lowest internodes glabrous, next internode densely covered with ascending hairs, upper ones loosely covered with appressed white hairs 0.2-0.3 mm. Leaves 2-2.5 cm; stipules ovate, ca. 5 mm, very shortly adnate to petiole, lower ones and those of leafless stolons high vaginate-connate, upper ones free from each other, sparsely white or black hairy; petiole up to 0.5 cm, like rachis loosely to rather densely covered with appressed white hairs 0.1-0.2 mm, with black hairs mixed in; leaflets in 5-8 pairs, narrowly elliptic, 3-7 × 1.5-3 mm, abaxially loosely covered with appressed white hairs 0.1-0.3 mm, adaxially glabrous, apex obtuse. Racemes globose, 1-1.5 cm in diam., densely ca. 20-flowered; peduncle 1.5-2 cm, loosely to rather densely covered with subappressed white hairs 0.1-0.2 mm, with some longer, mostly black hairs up to 0.5 mm mixed in; bracts whitish membranous, 1.5-3 mm, sparsely black hairy. Calyx ca. 3 mm, densely covered with ascending to spreading, tangled, predominantly black hairs 0.4-0.6 mm; teeth 1-1.5 mm. Petals mauve; standard suborbicular, ca. 5.5 × 3.5 mm; wings ca. 4 mm, limbs obtriangular, widest below widely truncate tip; keel ca. 4 mm. Ovary sessile, glo-bose, glabrous. Legumes unknown.

分布：Xizang (Tibet): near Shuang Hu

性质：sp. nov.

        

作者：吴玉虎

文献：Bull. Bot. Res., Harbin 17 (1): 34 (1997).

形态描述：多年生草本。根较粗壮。茎基部分枝, 直立或斜升, 高10-20cm , 密被灰白色伏贴丁字毛。羽状复叶长2-4cm , 叶柄长6-10mm , 与叶轴同被较密的灰白色丁字毛;托叶离生, 三角状披针形, 长约3mm , 外面被灰白色丁字毛;小叶11-15 枚, 长圆形, 长3-11mm , 宽1.2-3mm , 先端钝圆, 基部圆形或宽楔形, 边缘常内卷, 两面被灰白色丁字毛。总状花序长4-6cm , 生8-12 花, 腋生总花梗与叶等长或稍长, 密被灰白色丁字毛;苞片钻状, 长约2mm , 被白色或有时混有黑色毛, 小苞片缺;花萼筒状, 长约6mm , 外面密被黑白混生毛, 萼片钻状, 长约2.5mm , 两面均被毛;花冠紫色;旗瓣长约10mm , 宽约6mm 瓣片卵形, 先端不明显微凹, 基部渐狭;翼瓣长约10mm , 宽约1.8mm , 瓣片狭长圆形, 先端微缺, 爪长约3.5mm ;龙骨瓣长约6.5mm , 宽约2mm , 瓣片半倒卵形, 爪长约3mm ;子房长圆形, 近无毛。荚果未见。本种同喜石黄芪 A .petraeus Kar. et Kir .相近, 但其小叶长圆形, 旗瓣长约10mm ,中下部不缢缩, 翼瓣长约10mm , 爪长约3.5mm , 龙骨瓣长约6.5mm , 爪长约3mm 可以区别。

分布：Qinghai

性质：新种

        线描图

作者：CHANG Zhao-yang, XU Lang-ran, DIETER Podlech

文献：Acta Bot. Boreal.-Occid. Sin. 27: 170 (2007).

形态描述：Plants perennial3-6 cm talls ubacaulescent or with stems 1-2 cm tall densely cove red w ith appre ssed w hi te hai rs Leaves 3-5 cm long stipules o vate-lanceola te 5-8 mm long adnate to petio le at base to at the middle part densely appre ssed and loo sely bifurcate w hitish hairy petiole 1 5-2 times as long as rachis leaf let s 3-5 r homboid obo vate to elliptic 15-25 30mm long 37-12 15mm bro ad acute at apex covered w ith bifurcate hai rs on bo th sides Peduncles shorter than leaves 2-3 cm long appressedly hai ryI nf lorescence raceme wi th 2-3 f low ersbract s narrow ly lanceo late 3-4 mm long w hi tish hairyb racteolesabsent Caly x campanulate-tubular 10-12 mm long cove red w ith appressed w hi te hai rst eeth narrow ly t riangular 2-3 mm long Co rolla lilac o r violet at apexs tandard o bov ate-o blo ng 2 0-22 25mm lo ng apex emarginatew ings linear 17-20 mm long slight ly bi lobed at apex wi th claw as long as limbkeels slight ly sho rter than wing s Leg umes o blo ng subsessile c 14 mm long 6 mmthick densely co vered w ith subspreading asymmetrical ly bifurcate hair s keeled ventrally slight ly gro oved do rsally unilocular v alv es coriaceous Fl May-June f r J une-July

分布：Xinjiang: Burqin, Altai Mountain

性质：新种

        线描图

作者：钱子刚, 杨耀文

文献：Acta Bot. Yunnan. 25(3): 283 (2003).

形态描述：荚果卵球形, 长1.6～ 2 cm;花萼疏被柔毛。原变种(A.englerianus var.englerianus Ulbr.) 荚果椭圆形, 长2～ 3 cm;花萼密被褐色柔毛。

分布：Yunnan(云南): Jingdong (景东), Wuliangshan (无量山)

性质：var. nov.

        

作者：Dietrich Podlech, Lang-Ran Xu

文献：Novon 17(2): 244. 2007.

形态描述：Plants 6-8 cm tall, acaulescent or subacaulescent, caespi-tose, densely covered with ascending to spreading, bifurcate, only white hairs. Stems, if present, up to 2 cm, densely covered with symmetrically or asymmetrically bifurcate, ascending to spreading, flexuous, tangled hairs 0.5-0.8 mm. Leaves 3-6 cm; stipules 3-5 mm, shortly adnate to petiole, hairy like stem; peti-ole 1-2.5 cm, like rachis densely covered with symmetrically or asymmetrically bifurcate, ascending to spreading, tangled hairs 0.5-0.8 mm and with strongly asymmetrically bifurcate, spreading hairs up to 2.5 mm; leaflets in 5-9 pairs, narrowly elliptic to elliptic, 4-9 × 2-3 mm, partly folded, both surfaces densely covered with symmetrically or asymmetrically bifur-cate, ascending to partly spreading, tangled hairs 1.5-2.5 mm. Racemes subsessile, 4- or 5-flowered; bracts 7-8 mm, with mostly strongly asymmetrically bifurcate hairs 0.8-1.5 mm. Calyx 10-12 mm, densely covered with mostly strongly asym-metrically bifurcate, ascending to spreading, tangled hairs 1.5-2.5 mm; teeth filiform, 5-6 mm. Petals probably whitish or yel-low, standard abaxially and wings on outer side loosely covered with ± asymmetrically bifurcate, flexuous, appressed hairs; standard oblong-pandurate, ca. 15 × 4-4.5 mm, below middle distinctly constricted, toward base widened and obtusely angu-larly passing into short, cuneate claw, apex emarginate; wings ca. 14 mm, limbs distinctly incised; keel ca. 10 mm. Ovary ses-sile, densely white hairy. Legumes unknown.

分布：Xinjiang (Shanxi): near Sailimu

性质：sp. nov.

        

作者：吴玉虎

文献：Bull. Bot. Res., Harbin 17 (1): 36 (1997).

形态描述：本变种同原变种的区别在于小叶长圆形, 两面被白色柔毛;茎上密被白色开展的柔毛;苞片长 6 —8mm , 线形;小花梗长仅 3mm 。

分布：Qinghai

性质：新变种

        

作者：Dietrich Podlech, Lang-Ran Xu

文献：Novon 17(2): 230. 2007.

形态描述：Plants ca. 40 cm tall, acaulescent, completely glabrous. Leaves ca. 35 cm; stipules ca. 10 mm, adnate to petiole for ca. 2 mm; petiole 8-10 cm, like rachis 1.5-2.5 mm thick, rigid, slightly hardened; leaflets in 7 or 8 pairs, remote, widely elliptic to suborbicular, 15-25 × 12-22 mm, apex rounded to retuse. Racemes as long as peduncle, remotely up to 20-flowered; pe-duncle 15-18 cm, up to 2.5 mm thick; bracts 8-10 mm. Flowers unknown. Legumes with a stipe 3-4 mm, ellipsoid, 17-18 mm, 9-12 mm high and 9-10 mm wide, slightly keeled ventrally, widely rounded dorsally, with a triangular beak ca. 2 mm, in-completely 2-locular; valves thinly leathery, straw-colored.

分布：Xinjiang (Shanxi): Fukang [ca. 50 km NNE Urumqi]

性质：sp. nov.

        

作者：Dietrich Podlech, Lang-Ran Xu

文献：Novon 17(2): 244 (-245). 2007.

形态描述：Plants 3-4 cm tall, acaulescent, very densely compactly caespitose, only white hairy. Leaves 1-2.5 cm; stipules 5-7 mm, adnate to petiole up to middle, at margins with spreading, basifixed cilia ca. 0.8 mm, otherwise glabrous; petiole 0.6-1.8 cm, like rachis slender, densely covered with medifixed, ap-pressed hairs 0.4-0.6 mm; leaflets in 1(or 2) pairs, narrowly obovate, 4-9 × 1.5-2.2 mm, mostly folded, both surfaces loosely to rather densely covered with medifixed, appressed hairs 0.5-0.8 mm. Racemes sessile, 2- or 3-flowered; bracts 8-12 mm, margins comblike ciliate with basifixed hairs. Calyx 8-10 mm, tube glabrous; teeth ca. 4 mm, at margins comblike cili-ate with basifixed hairs up to 0.8 mm. Petals white; standard narrowly obovate, ca. 20 × 5 mm, apex emarginate; wings ca. 15 mm; keel ca. 9 mm. Ovary shortly stipitate, subglobose, ap-pressed white hairy. Legumes unknown.

分布：Xinjiang (Shanxi): near Toli

性质：sp. nov.

        

作者：吴玉虎

文献：Bull. Bot. Res., Harbin 17 (1): 36 (1997).

形态描述：本变种同原变种的区别在于小叶长圆形, 对折, 上面无毛;托叶仅沿边缘被毛;苞片被黑毛;花冠较小。

分布：Qinghai

性质：新变种

        

作者：Dietrich Podlech, Lang-Ran Xu

文献：Novon 14(2): 218. 2004.

形态描述：Plants ca. 25 cm tall, covered with appressed hairs 0.2-0.3 mm long. Caudex up to 15 mm thick, branched. Stems up to 18 cm long, slender, pros-trate to ascending or erect, angular-sulcate,fu r-nished with scattered appressed white and black hairs. Stipules narrowly triangular, 34 mm long, very shortly adnate to the petiole, shortly vaginate-connate behind the stem, with scattered black hairs, at the margins with minute sesssile glands. Leaves 2.54 cm long, sessile; rachis distinctly grooved on upper sidee loosely covered with ap-pressed white hairs. Leaflets in 5 or 6 pairs, nar-rowly elliptic, S14 x 1-3 mm, obtuse to minutely emarginatea t the apex, on uppers ide glabrous, on underside sparsely to loosely hairy, nearly always with uprolled margins or folded, often curved. Pe-duncle 3-9 cm long, sulcate, sparsely but below the raceme more densely white and predominantly black hairy.R acemec apitatet o somewhat elongat-ed, densely many-flowered. Bracts whitish mem-branous,n arrowlyt riangular, 2-3 mm long, with subappressedt o ascending predominantlyb lack hairs. Flowers nearly sessile. Calyx ca. 3 mm long, campanulate, rather densely to densely covered with subappressedt o slightly ascendingp redomi-nantlyb lack hairs;t eeth narrowlytr iangular, 1-1.5 mm long. Petals in dry state whitish.S tandardc a. 8 mm long; blade ca. 5 mm wide, widely elliptic, slightly emarginatea t the apex, at the base nar-rowed without distinct claw. Wings ca. 7 mm long; blades narrowlyo blong,o bliquelyl aterallyi ncised at the apex, 4.5 x 1.2 mm; auricle ca. 0.5 mm long, claw 2 mm long. Keel 5 mm long; blades obliquely obovate,w ith lower edge rectangularlyc urved in distal part and upper edge straight, subobtuse at the apex, 3 x 1.5 mm; auricle ca. 0.3 mm long, claw 2 mm long. Stamen tube truncate at the mouth. Ovary shortly stipitate, glabrous. Legume unknown.

分布：Xizang: Kam [Qamdo], river Kam, river Goluboj, nearNry-tschgo

性质：sp. nov.

        

作者：Dietrich Podlech, Lang-Ran Xu

文献：Novon 17: 233 (2007).

形态描述：Plants subshrubby, 25–45 cm tall. Caudex divided, covered with blackish brown bark. Stems branched, the older parts ligneous, covered with blackish bark, 3–4 cm long; parts of the current year up to 20 cm long, very densely covered with medifixed, appressed white hairs ca. 1 mm long, toward the nodes with scattered black hairs mixed in. Stipules 4–6 mm long, adnate to the petiole for 1–2 mm, otherwise free from each other, densely appressed hairy like the stem. Leaves 4–8 cm long, subsessile; rachis sulcate adaxially, densely white hairy like the stem. Leaflets in 5 to 7 pairs, linear, 10–2061–1.5 mm, acute, on upper side sparsely to loosely, on underside densely covered with medifixed hairs 1–1.5 mm long. Peduncles 10–13 cm long, densely hairy like the stem, toward the raceme with some black hairs mixed in, slightly glabrescent with age. Racemes ca. 3–4 cm long, ca. 3 cm diam., densely ca. 12-flowered. Bracts whitish membranous, 3–4 mm long, narrowly triangular, covered with subbasifixed to basifixed, spreading white hairs 1–1.5 mm long, with shorter black hairs mixed in. Calyx at anthesis tubular, soonovoid-inflated, ca. 14 mm long, loosely covered with strongly to extremely asymmetrically bifurcate, ascendingto spreading white hairs 1–2 mm long and with more symmetrically bifurcate, subappressed black hairs 0.5–1 mm long. Petals yellow. Standard ca. 19 mm long; limb ca. 4 mm wide, narrowly oblong, emarginate, gradually narrowed into a claw ca. 4 mm long. Wings ca. 17 mm long; limbs narrowly oblong, obtuse, ca. 662 mm; auricle ca. 0.8 mm long, claw 11 mm long. Keel ca. 16 mm long; limbs obliquely elliptic, slightly curved, with slightly, widely curved lower edge and slightly concave upper edge, obtuse, 5 6 2 mm; auricle minute, claw 11 mm long. Stamen tube truncate at the mouth. Ovary sessile, densely covered with subbasifixed, ascending white hairs at least 1.5 mm long. Legumes unknown.

分布：Xinjiang: Gongliu

性质：新种

        

作者：Dietrich Podlech, Lang-Ran Xu

文献：Novon 17(2): 241. 2007.

形态描述：Plants ca. 30 cm tall. Stems ascending to erect, branched with short non-flowering lateral branches, sparsely to loosely covered with appressed to spreading black hairs 0.3-0.7 mm, with some white hairs mixed in. Leaves 5-8 cm; stipules greenish, 2-4 mm, linear-acute, free, sparsely hairy to subgla-brous, ciliate; petiole 1-2 cm, with rachis hairy like stem; leaf-lets in 5-8 pairs, narrowly elliptic, 8-20 × 3-8 mm, abaxially loosely covered with subappressed white hairs 0.4-0.8 mm, adaxially glabrous, apex obtuse to retuse. Racemes loosely 12-20-flowered; peduncle 7-9 cm, loosely hairy like stem; bracts membranous, very narrowly triangular, 2-3 mm, white and black hairy. Calyx 5-6 mm, loosely, toward teeth more densely, covered with subappressed to spreading, tangled, flexuous, black and white hairs 0.1-0.5 mm; teeth unequal, upper ca. 1 mm, lower ones 0.3-0.5 mm. Petals probably yellow; standard oblong, ca. 10 × 4 mm; wings ca. 9 mm; keel ca. 8.5 mm. Ovary with a stipe ca. 1.5 mm, glabrous. Legumes unknown.

分布：Yunnan: Gongshan

性质：sp. nov.

        

作者：吴玉虎

文献：Bull. Bot. Res., Harbin 17 (1): 33 (1997).

形态描述：亚灌木植物。茎直立, 高 50-70 cm , 散生黑色并混有白色短柔毛。羽状复叶长7-10cm , 叶柄长4-6mm ;托叶离生, 三角状披针形, 长3-4mm , 外面被黑毛;小叶17 枚, 条状披针形, 长20-30mm , 宽1-2.5mm , 先端渐尖, 基部楔形, 上面无毛, 下面被白色伏。贴毛,几无小叶柄。总状花序长达32cm , 具25-50 朵花, 总花梗显著长于叶, 长达20cm , 疏被黑色短柔毛;苞片披针形, 白色膜质, 长2.3-4mm , 外被黑柔毛;小花梗长约1mm ;花萼钟状,长4-5mm , 连同花序轴和小花梗被较密的黑色柔毛, 萼齿钻状, 与萼筒近等长;花冠蓝紫色;旗瓣长圆状倒卵形, 长约10mm , 宽约5.5mm , 先端钝或不明显微凹, 基部渐狭成爪;翼瓣长圆形, 长7-8mm , 宽约2mm , 先端钝圆, 爪长约2.5mm , 耳短;龙骨瓣半倒卵形;长约5mm , 宽约2mm , 爪与瓣片近等长;子房椭圆形, 被毛或无毛。荚果圆球形, 径约4cm ;种子肾形, 长约2mm , 宽约1.5mm , 粟褐色。花期6-7 月, 果期7-8 月。

分布：Qinghai

性质：新种

        线描图

作者：D. PODLECH

文献：Feddes Repert. 120(1-2): 53 (-54). 2009.

形态描述：Plant s 16-20 cm tall, caulescent, furnished with appressed to subappressed or ascending, in vegetative parts white hairs, sometimes with black hairs mixed in. Stems in old parts up to 2 cm long, sometimes branched; stems of the current year 11-13 cm long, angular-sulcate, sparsely to loosely covered with subappressd white and black hairs 0.1-0.5 mm long. St ipules greenish, 2.5-4 mm long, triangular, nearly free from, behind the stem connate high up, those of lower leaves loosely to rather densely covered with white, those of upper leaves predominantly black hairs up to 0.8 mm long. Leaves 2-3 cm long; petiole ca. 0.5 cm long, with the rachis slender, loosely to rather densely subappressed, partly white, partly white and black hairy like the stem. Leaf let s in 7-10 pairs, narrowly elliptic to elliptic, 3-5 × 1.5-3 mm, subacute to obtuse, on upper side glabrous or sparsely hairy toward the margins or mor rarely allover, on underside loosely to rather densely covered with subappressed hairs 0.5-0.7 mm long. Peduncles 3-5 cm long, slender, loosely covered with appressed to slightly ascending white and black, toward the raceme predominantly black hairs 0.2-0.3 mm long. Racemes 1.5-2 cm long, ca. 10-12-flowered. Bract s whitishmembranous, narrowly triangular, ca. 1.5 mm long, predominantly black hairy, at the base sometimes with minute, sessile glands. Pedi-cel s ca. 1 mm long, densely black hairy. Calyx campanulate, 4-5 mm long, oblique at the base, strongly obliquely cut at the mouth, loosely covered with subappressed black hairs 0.3-0.5 mm long; teeth narrowly triangular, somewhat unequal, 1-2 mm long, sparsely black hairy on inner side. Petal s violet. S tandard 9-10 mm long; limb ovate, ca. 6 mm wide, widely emarginate, at the base subabruptly contracted into the short claw. Wings ca. 8 mm long; limbs narrowly oblong, subobtuse, ca. 6 × 1.5 mm; auricle ca. 0.8 mm long, claw ca. 2 mm long. Keel ca. 9−11 mm long; limbs obliquely obovate-triangular, with in upper part widely curved lower edge and ± straight upper edge, obtuse, ca. 6.5 × 3 mm; auricle minute, claw ca. 3 mm long. Stamentube ± truncate at the mouth. Ovar ies with a slender stipe ca. 3 mm long, white hairy; style glabrous. Legumes (unripe) with a stipe ca. 4 mm long, covered with white, appressed hairs.

分布：Ningxia (Inner Mongolia): Near Haiyuan Xian

性质：sp. nov.

        

作者：Dietrich Podlech, Lang-Ran Xu

文献：Novon 17(2): 235 (-236). 2007.

形态描述：Plants 2-3 cm tall, acaulescent or nearly so, densely caes-pitose, forming compact mats; hairs appressed, white, in inflo-rescence also black. Stems, if present, up to 1 cm, very densely covered with medifixed hairs 0.5-0.6 mm. Leaves 0.5-1 cm; stipules 2-3 mm, adnate to petiole for ca. 1 mm, behind stem connate to top, lower ones glabrous or ciliate only at margins, uppermost ones loosely hairy like stem, at margins with asym-metrically bifurcate to subbasifixed hairs; petiole 0.3-0.6 cm, with rachis densely hairy like stem; leaflets in 1 pair, close to-gether, narrowly obovate, 3-5 × 1-2 mm, flat or boot-shaped to folded, both surfaces densely covered with appressed, medi-fixed hairs 0.5-0.8 mm. Racemes 2-8-flowered; peduncle 0.3-3 cm, densely white hairy like stem, below rachis with some black hairs mixed in; bracts 1.5-3 mm, white hairy, some-times with black hairs mixed in, at margins with subbasifixed hairs. Calyx 6-7 mm, densely covered with medifixed, ap-pressed, white and black hairs 0.3-0.8 mm; teeth ca. 1 mm. Petals pale purplish with darker keel; standard obovate, 13-14 mm, ca. 5 mm high, apex emarginate; wings 12-13 mm; keel ca. 11 mm. Ovary with a stipe ca. 1 mm, white hairy. Legumes unknown.

分布：Xinjiang (Shanxi): near Tash Kurghan [Taxkorgan]

性质：sp. nov.