新种数据库

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中文名拉丁名科名基名发表年代
Vaccinium rubescensEricaceae1999
New Taxa of Ericaceae from China
作者:Fang Rhui-cheng
文献:Novon 9(2): 174 (1999).
形态描述:Evergreen shrubs, almost glabrous, terrestrial or epiphytic, 1-2 m tall. Branchlets terete. Leaves 3- 8 in pseudoverticils, sessile; leaf blades oblong-lan- ceolate or oblong-ovate, 7.5-12 X 2-4 cm, char- taceous, base narrowly obtuse-rotund, subcordate, margin entire, apex acuminate; secondary veins slender, more than 15 on each side of midrib, mid- rib raised on both surfaces. Inflorescences race- mose, 2- or 3-umbelled in whorl of leaves, 7-12 cm long, flowers numerous, secund; rachises red, angulate-winged; bracts and bracteoles wanting. Pedicels red, clavate, ca. 1.5 cm long, thickened upward, distinctly articulated with calyx. Calyx tube shortly terete, ca. 4 mm long, upper parts free, not adnate to ovary; teeth triangular, ca. 1 mm long. Corolla orange to pink, tubular, 7--8 mm long; teeth less than 1 mm long. Stamens 10, 5-7 mm long; filaments 2-4 mm long, pubescent especially at apex; anthers spinulose, with 2 short spurs; tubules as long as thecae. Berry globose, scarlet, ca. 5 mm diam.; fruit stalk scarlet, ca. 2 cm long. Flowering March, fruiting May.
分布:Yunnan: Ximeng
性质:新种
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Vaccinium tenuiflorumEricaceae1999
New Taxa of Ericaceae from China
作者:Fang Rhui-cheng
文献:Novon 9(2): 178 (1999).
形态描述:Evergreen shrubs or climbers. Branches scabrous, juvenile ones pubescent and shortly glan- dular-setose, with scattered lanceolate leaf bud scales. Leaves 9 or 10 in pseudoverticils; petioles 1-2 mm long, juvenile pubescent; leaf blades lan- ceolate to oblong-lanceolate, 4-11 x 0.9-2 cm, co- riaceous, base narrowly cuneate or rotund, margin sparsely serrate, recurved, apex acuminate, adaxi- ally drying dull green, abaxially olive green, both surfaces glabrous, juvenile puberulent along mid- rib, secondary veins 12 or 13 on each side of mid- rib. Inflorescences from top of branches, axillary, racemose, 5-6 cm long; rachises slender, densely pubescent, with numerous lanceolate flower bud scales at base; bracts lanceolate, 2-3 mm long, pu- berulent, ciliolate. Pedicels slender, 5-6 mm long, densely pubescent, slightly thickened upward, ar- ticulated with calyx; bracteoles 2, linear, ca. 1 mm long. Calyx 2-2.8 cm long, tube densely pubescent; teeth 1-1.8 mm long, triangular, pubescent or gla- brous, 1-veined. Corolla white, narrowly tubular, 4- 5 mm long, both surfaces glabrous except 5 pubescent ridges outside; lobes triangular, ca. 0.6 mm long. Stamens 10, shorter than corolla; fila- ments 0.8-1 mm long, flattened, widened at base, glabrous; anthers spinulose, without spurs, tubules longer than thecae. Berry subglobose, ca.
分布:Xizang: Medog
性质:新种
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白果笃斯越桔Vaccinium uliginosum var. albumEricaceae2002
笃斯越桔新变种
作者:马俊莹, 张悦
文献:Bull. Bot. Res. North-East. Forest. Univ. 22(1): 8 (2002).
形态描述:与原种主要区别为浆果白色(非暗紫色)
分布:内蒙古
性质:新变种
        
管苞瓶蕨Vandenboschia kalamocarpaHYMENOPHYLLACEAETrichomanes kalamocarpum2009
Taxonomy of the Reticulate Vandenboschia radicans Complex (Hymenophyllaceae) in Japan
作者:Atsushi Ebihara,Sadamu Matsumoto, Motomi Ito
文献:Acta Phytotax. Geobot. 60(1): 32(2009).
分布:江西、台湾 日本。
性质:comb. nov.
        
深圳香荚兰Vanilla shenzhenicaOrchidaceae2007
Vanilla shenzhenica Z. J. Liu & S. C. Chen, the first new species of Orchidaceae found in Shenzhen, South China
作者:LIU Zhong-Jian, CHEN Sing-Chi, RU Zheng-Zhong
文献:Acta Phytotax. Sin. 45(3): 301 (-303; fig. 1). 2007.
形态描述:A climbing plant. Stem usually 1-1.5 m long, branching, distichously many-leaved, internodes 5-10 cm long. Leaves coriaceous, elliptic, 13-20 cm long, 5.5-9.5 cm wide, deep green, acute at apex, base short-petioled. Inflorescences arising from the axils of the leaves, racemose, 3-5 cm long, spreading horizontally, usually 4-flowered; bracts large, coriaceous, oblong, 1.8-2.1 cm long; pedicel and ovary greenish, 2.3-2.6 cm long; flowers not fully opening, yellowish-green with purple-red lip and white appendages on it, not fragrant; dorsal sepal nearly oblong-lanceolate, concave, 4.5-4.7 cm long, 1.6-1.8 cm wide, obtuse-acute and incurved at apex; lateral sepals elliptic, concave, 4.6-4.8 cm long, 1.8-1.9 mm wide, acute at apex; petals elliptic, 4.6-4.8 cm long, 2.6-2.8 mm wide, obtuse at apex, with a raised mid-vein dorsally; lip tubular, very broadly obovate when spreading, 4.4-4.6 cm long, 3-3.2 cm wide, fused basally 3/4 of its length to the column, unlobed, strongly undulale-margined, above the middle with a retrorse tuft of white fimbriate appendage composed of many thin pieces, and 3-5 rows of small horn-shaped appendages, and 2 lamellae extending from the base up to the fimbriate appendage; column 3.8-4.2 cm long; pollinia 4, powdery. Fl. Feb.-Mar.
分布:Guangdong: Shenzhen(深圳), Longgang(龙岗), Meishajian(梅沙尖)
性质:sp. nov.
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兰屿法氏姜Vanoverberghia sasakianaZINGIBERACEAE2000
Vanoverberghia sasakiana H. Funak. & H. Ohashi (Zingiberaceae), a New Species and a New Generic Record for the Flora of Taiwan
作者:Hidenobu Funakoshi and Hiroyoshi Ohashi
文献:Taiwania 45(3): 270 (2000).
形态描述:Erect, tufted herb, ca. 2 m tall, drooping toward top of pseudostem. Leaves sessile, glabrous, coriaceous, oblong, longest blade 50-55 x 11- 13 cm, apex sharply long-caudate with a flagellate tip twisting and 5-8 cm long, base attenuate , ligules auriculate, reddish brown, glabrous, coriaceous, entire, roundcd, 5 mm long, about three uppennost sheaths inflated, when spread up to 3 cm wide with a litt1e vestige of leaf. Inflorescences terminal, racemose, sometimes pendulous, flower-bearing part 7-25 cm long; peduncles green, often folded by sheaths, when emerged 3 cm long; bracts spathaceous, translucent white with a brownish tip, 27 x 12 mm when dissected; bracteoles absent. Flowers white, persistent and turning brown after anthesis; pedicels ca. 9 mm long; calyx 3-dentate, 12 x 11 mm when dissected; corolla tube 7 mm long; petals oblong, 22 x 6 mm, slightly cucullate at the apex; labellum connate to lateral petals as high as middle of labellum, free part split into two subulate lobe, 12 x 2.5 mm, of which apex slightly bifid; filament 20 mm long, channeled on the inside, enclosing style up to half length of filament, spirally coiled after anthesis; anther 6 x 2.5 mm; starninodes linear, 10 mm long; nectaries absent; ovary 5 mm long, 3 mm in diameter. Fruits sublobose, l5 X l2 mm, glabrous, with faint longitudinal costae, dehiscing into three divisions. Seeds black, angular, ca. 2 mm.
分布:Taiwan: Taitung County, Lanyu Is., Yeyou Vill., Mt. Hontou, 350m
性质:sp. nov.
        
政德翼核果Ventilago zhengdeiRhamnaceae2004
政德翼核果——云南翼核果属一新种
作者:樊国盛
文献:J. Nanjing Forest Univ., Nat. Sci. Ed. 28(1): 107 (-108; fig. 1). 2004.
形态描述:灌木。幼枝无毛。叶纸质,椭圆形 2/3以上具明显粗锯齿,两面无毛,侧脉,长18一21 cm,宽6 -}-8 cm,顶端渐尖,基部楔形 5 -}-7对,两面稍凸起,叶柄长5 -}-6 mm,无毛。,稍不对称,边缘 花未见。花排成圆锥花序。果序长达13 -}-15 cm,果序轴密被毛。核果长4 -}-5 cm,宽9 -}-12 mm,顶端钝或近圆形,核径 4-}-5 mm,警筒包裹至核果体一半以下,1室,具一种子;果梗长2 -}-3 mm,密被毛(图1) o
分布:Yunnan: Mengla(勐腊)
性质:sp. nov.
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白花马鞭草Verbena officinalis f. albifloraVerbenaceae2010
普陀山4个植物新类群
作者:金水虎, 马丹丹, 欧丹燕, 李根有
文献:Acta Bot. Boreal.-Occid. Sin. 30(8): 1701. 2010.
形态描述:本变型花冠白色(图版I,A);与原变型淡紫色或蓝色的花筒相区别。
分布:Zhejiang: Putuoshan(普陀山), Fodingshanlu(佛顶山路)
性质:f. nov.
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多脉大花婆婆纳Veronica himalensis subsp. yunnanensisPLANTAGINACEAEVeronica himalerzsis var. yunnanensis1996
Scrophulariaceae from China
作者:Hong De-yuan
文献:Novon 6(1): 23 (1996).
分布:云南 缅甸。
性质:新组合
        
极疏花婆婆纳Veronica laxissimaPLANTAGINACEAE1996
Scrophulariaceae from China
作者:Hong De-yuan
文献:Novon 6(1): 23 (1996).
形态描述:Perennials. Stems very slender. creeping and rooting at least in lower half, 10-15 cm long, ca.0.5 mm diam.. villous with multicellular hairs. Leaves more than 6-paired, evenly or almost evenly distnbuted. ovate-orbicular to oblong, glabrous on both surfaces. base rounded. margin crenulate, apex obcuse;Iower Ieaves with pelioles 2-3 mm long. small; upper Ieaves sessile, larger. 10-15 x 6-9 mm. Racemes 2 lax, one in axil of an upper leaf and the other in axil of uppermost leaf. 3-12 cm long; rachises and pedicels densely multicellular glandular; peduncle 3-6.5 cm long; flowers several, distant; bracts linear or linear-elliptic. 2-4 mm long. glabrous. Pedicels straight. 6-7 mm long. Calyx glabrous; lobes 4, elliptic or linear-elliptic. 2.5-3 x 1 mm. Corolla rotate. 7-8 mm diam.. tube less than 0.5 mm long. antenor lobe oblong. other 3 lobes oblong-orbicular. Ovanes and young fruits strongly compressed. ciliate, laleral angles rounded. Persistent style 5-6 mm long. Mature fruits not seen.
分布:Sichuan
性质:新种
        
青河婆婆纳Veronica qingheensisPLANTAGINACEAE2002
新疆婆婆纳属一新种
作者:赵一之
文献:Bull. Bot. Res., Harbin 22(4): 385, pl. 1 (2002).
形态描述:多年生草本,茎直立,被短曲柔毛,叶对生,中上部茎生叶倒卵形,顶端圆钝,基槭状渐狭成槟,上部边缘具齿,下部全缘,两面被短曲柔毛, 长约6MM宽约4mm,叶柄长约3-5mm,上部茎生叶条形,长5-10mm,宽1mm,全缘,两面被短曲柔毛,先端尖,无柄,总状花序,花冠白色,里面被柔毛,花冠瓣片 4 ,后方一枚宽卵形,前方3 枚卵形, 快约 2.5 mm ,宽的2-2.3 mm; 雄li2,跑出花 冠;于房卵球形,无毛;花柱丝状,超出花冠;柱 头头状。蹦果卵圆形,顶端凹缺.无毛。花果期 9 月。
分布:Xinjiang
性质:新种
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川鄂美穗草Veronicastrum brunonianum subsp. sutchuenensePLANTAGINACEAECalorhabdos surchuenensis1996
Scrophulariaceae from China
作者:Hong De-yuan
文献:Novon 6(1): 23 (1996).
分布:Sichuan
性质:新组合
        
Veronicastrum loshanenseScrophulariaceae2008
A new Taiwan species Veronicastrum loshanense (Scrophulariaceae)
作者:Tien-Tsai CHEN, Fu-Shan CHOU
文献:Bot. Stud. (Taipei) 49(3): 281 (2008).
形态描述:Perennial herb. Stems scandent or decumbent, muchbranched, ca. 1 m long, ca. 0.5 mm wide, with wings about1 mm wide, glabrous. Leaves alternate, simple, dimorphic,margins serrate, glabrous, oblanceolate-elliptic on lowerpart of stem, 7-10 cm long, 2-2.5 cm wide, apex acute,base attenuate, ovate-oval on branches and upper part ofstem, 2-5 cm long, 1-3 cm wide, apex acute, base cuneate;petioles short, 1-2 mm long, glabrous. Inflorescencesterminal, racemose, 5-12 cm long, glabrous; flowers darkpurple, nearly sessile, bracteate. Pedicels ca. 1 mm long.Bracts lanceolate, ca. 3 mm long, ca. 1 mm wide. Calyxdeeply 5-lobed, green, lobes narrowly trullate, acuminate,shallowly serrate, glabrous, ca. 3 mm long, ca. 1 mmwide. Corolla 4-lobed, tubular-campanulate, dark purple;tube ca. 2.5 mm long, woolly inside near mouth, glabrousoutside; upper lobe slightly curved, ovate-orbicular, ca. 2.5mm long, ca. 2 mm wide; other lobes lanceolate, 2.5 mmlong, 1.5 mm wide, recurved. Stamens 2, slightly exserted,inserted beside upper corolla-lobe, ca. 3 mm long; hairednear base, anther dorsifixed, ca. 1 mm long, longitudinallydehiscent, yellow. Ovary ovate-oval, ca. 1 mm long, 1.5mm wide; style ca. 2 mm long; stigma punctate. Fruit anovoid capsule, 3-4 mm long, 2-3 mm wide, dehiscent into4 valves. Seeds numerous, ovoid-ellipsoid, ca. 0.5 mmlong, ca. 0.4 mm wide, with reticulate-striated.
分布:TAIWAN: Hualien Co., Loshan Village
性质:新种
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Viburnum chingii var. impressinerviumCaprifoliaceae2007
Valid publication of the names Viburnum chingii var. impressinervium and V. formosanum var. pubigerum (Adoxaceae)
作者:Kang Wang, De-Zhi Fu, Zuo-Shuang Zhang, Yong Yang
文献:Ann. Bot. Fenn. 44(2): 154. 2007.
形态描述:This variety distinctly differs from Viburnum chingii P.S. Hsu var. chingii, V. chingii var. tenuipes P.S. Hsu, and V. chingii var. carnosulum (W.W. Sm.) P.S. Hsu by having impressed lateral veins and veinlets on the adaxial leaf surface.
分布:Sichuan: Tianquan, Erlang Shan
性质:var. nov.
        
Viburnum formosanum var. pubigerumCaprifoliaceae2007
Valid publication of the names Viburnum chingii var. impressinervium and V. formosanum var. pubigerum (Adoxaceae)
作者:Kang Wang, De-Zhi Fu, Zuo-Shuang Zhang, Yong Yang
文献:Ann. Bot. Fenn. 44(2): 154. 2007.
形态描述:This variety differs from Viburnum formosanum Hayata var. formosanum by having the twigs, petioles, and inflorescences densely yellowish-brown fascicular pubescent.
分布:Hunan: Chengbu, Fenghuang Shan
性质:var. nov.
        
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