105,383 research outputs found
Die Kinderlosigkeit wächst weiter. Interview mit Stefan Rehder
No full textBirg H, Rehder S. Die Kinderlosigkeit wächst weiter. Interview mit Stefan Rehder. Die Tagespost. 19.03.2015
Cryptopecten Dall, Bartsch & Rehder 1938
No full textGenus Cryptopecten Dall, Bartsch & Rehder, 1938 Cryptopecten Dall, Bartsch & Rehder, 1938: 84, 93. Type species (OD): Cryptopecten alli Dall, Bartsch & Rehder, 1938 [= Pecten (Chlamys) bullatus Dautzenberg & Bavay, 1912]; Recent, Hawaii.Published as part of Dijkstra, H. H. & Kilburn, R. N., 2001, The family Pectinidae in South Africa and Mozambique (Mollusca: Bivalvia: Pectinoidea), pp. 263-321 in African Invertebrates 42 on page 309, DOI: 10.5281/zenodo.791044
Haumea Dall, Bartsch & Rehder 1938
No full textGenus Haumea Dall, Bartsch & Rehder, 1938 Haumea Dall, Bartsch & Rehder, 1938: 86. Type species (OD): Haumea juddi Dall, Bartsch & Rehder, 1938 (= Pecten loxoides G B. Sowerby 2nd, 1882); Recent, Hawaii Islands, 7– 15 m.Published as part of Dijkstra, H. H. & Kilburn, R. N., 2001, The family Pectinidae in South Africa and Mozambique (Mollusca: Bivalvia: Pectinoidea), pp. 263-321 in African Invertebrates 42 on page 31
Mirapecten Dall, Bartsch & Rehder 1938
No full textGenus <i>Mirapecten</i> Dall, Bartsch & Rehder, 1938 <p> <i>Mirapecten</i> Dall, Bartsch & Rehder, 1938: 84. Type species (OD): <i>Mirapecten thaanumi</i> Dall, Bartsch & Rehder, 1938 (= <i>Pecten mirificus</i> Reeve, 1853); Recent, Hawaii.</p> <p> <i>Somalipecten</i> Waller, 1986: 41. Type species (OD): <i>Somalipecten cranmerorum</i> Waller, 1986; Recent, off Somalia. <b>Syn. n.</b></p> <p> Remarks: Hertlein (1969: N366) treated <i>Mirapecten</i> as a subgenus of <i>Semipallium</i> [Jousseaume] Lamy, 1928, which he referred to the same suprageneric group as <i>Decatopecten.</i> Waller (1986: 40), followed by Vaught (1989: 119), considered <i>Mirapecten</i> as a full genus in the tribe Decatopectinini. <i>Somalipecten</i> was originally differentiated from <i>Mirapecten</i> by the presence in the latter taxon of a deep byssal notch throughout ontogeny and of well-developed scales on its radial plicae (or at least on the posterior plica of both valves). However even within different species of <i>Mirapecten</i> these characters vary, so that the byssal notch may be deep or only moderately deep, and scales range from well developed to absent.</p> <p> Representative Recent species of <i>Mirapecten</i> are: <i>M. rastellum</i> (Lamarck, 1819) and <i>M. mirificus</i> (Reeve, 1853) from the tropical W and SW Pacific, <i>M. spiceri</i> (Rehder, 1944) from the central Pacific, <i>M. cranmerorum</i> (Waller, 1986) from off Somalia, <i>M. moluccensis</i> Dijkstra, 1988, from the tropical W. Pacific, <i>M. tuberosus</i> sp. n. (described herein) from the tropical and subtropical western Indian Ocean, and <i>M. yaroni</i> Dijkstra & Knudsen, 1998, from the Red Sea region.</p>Published as part of <i>Dijkstra, H. H. & Kilburn, R. N., 2001, The family Pectinidae in South Africa and Mozambique (Mollusca: Bivalvia: Pectinoidea), pp. 263-321 in African Invertebrates 42</i> on pages 282-283, DOI: <a href="http://zenodo.org/record/7910445">10.5281/zenodo.7910445</a>
Salt stress responses in Populus cathayana Rehder
No full textAn integrated physiological, biochemical and proteomic approach was used to systematically investigate the salt stress responses of Populus cathayana Rehder. Cuttings of a one-year-old female clone were used. Saline treatments had the NaCl concentrations of 0, 50 and 100 mM added to full-strength Hoagland's solution. Salinity significantly decreased the relative water content (RWC) of leaves, the contents of chlorophyll a and chlorophyll b, CO2 assimilation rate (A) and stomatal conductance (gs) in both salt stress treatments, which suggested that the chloroplast function was affected by salt stress. The observed increases of H2O2 and malondialdehyde (MDA) contents, and electrolyte leakage suggested that salinity caused cellular damage, whereas the increases in compatible solutes and in the activities of antioxidant enzymes enhanced the salt tolerance. Total proteins of the leaves were extracted by a combination of TCA-acetone and phenol, and separated by two-dimensional gel electrophoresis at pH 4-7. More than 1000 protein spots were reproducibly detected on each gel, and 38 salt-responsive proteins were successfully identified by peptide mass fingerprint (PMF). Although the proteins identified in this investigation represent only a very small part of poplar leaf proteins, some of the novel salt-responsive proteins identified here may be involved in physiological and biochemical responses to salt stress in P. cathayana, while the other identified proteins play a role in numerous cellular functions, including signal transduction, mRNA processing and the regulation of the cell cycle. The analysis of physiological and proteomic alterations, and the identification of stress-related proteins contribute to knowledge of salt acclimation in poplar. (C) 2009 Elsevier Ireland Ltd. All rights reserved
Viburnum theiferum Rehder 1907
No full text<p> <b>3.</b> <b> <i>Viburnum theiferum</i> Rehder</b> (1907: 54)</p> <p> Type:— CHINA. Hubei: without precise locality, with fruits and flowers, May 1900, <i>E. H. Wilson 579</i> [lectotype NY (NY00278649)!, (<b>Fig. 1-C</b>) <b>here designated</b>, isolectotype E (E00265413)!, E (E00265412)!, K (K000797946)!]. Residual syntypes:— CHINA. Sichuan: without precise locality, without specific time, <i>A. Henry 5586</i> [GH (GH00031588)!, MO (MO00797298)!], CHINA, Hubei: Chang yang, May 1900, <i>E. H. Wilson 644</i> [K (K000797945)!].</p> <p> Three gatherings, <i>E. H. Wilson 579</i>, <i>A. Henry 5586</i> & <i>E. H. Wilson 644</i>, were listed in the protologue (Rehder 1907). Seven sheets of these gatherings were found in five different herbaria, only the one we designated as the lectotype has flowers and fruits, while the other sheets have only flowers or fruits. This species was described using material from Sichuan and Hubei, and it is widely distributed in Anhui, Fujian, Guangdong, Guizhou, Hunan, Jiangsu, Jiangxi, Southern Shaanxi, Taiwan, Yunnan and Zhejiang. It is regarded as a synonym of <i>Viburnum setigerum</i> Hance (1882: 261) (Rehder 1935).</p>Published as part of <i>Zhao, Liao-Cheng & Tang, Ming, 2023, Lectotypification of 4 names of Viburnum (Adoxaceae), pp. 219-222 in Phytotaxa 583 (2)</i> on page 221, DOI: 10.11646/phytotaxa.583.2.11, <a href="http://zenodo.org/record/7609244">http://zenodo.org/record/7609244</a>
Rosa odorata var. gigantea Rehder & E. H. Wilson
No full textRosa odorata (Andrews) Sweet var. gigantea (Collett ex Crép.) Rehder & E.H. Wilson; 2002- 065E (Quarryhill Botanical Garden, cultivated source); no voucher; KJ575166; KJ575480; KJ575288; - Rosa odorata (Andrews) Sweet var. gigantea (Collett ex Crép.) Rehder & E.H. Wilson; Meng J. 207 – Yunnan, China; KUN; -; -; -; GU575206Published as part of Fougère-Danezan, Marie, Joly, Simon, Bruneau, Anne, Gao, Xin-Fen & Zhang, Li-Bing, 2014, Phylogeny and biogeography of wild roses with specific attention to polyploids, pp. 275-291 in Annals of Botany 115 (2) on page 297, DOI: 10.1093/aob/mcu245, http://zenodo.org/record/788890
Rosa filipes Rehder & E. H. Wilson
No full textRosa filipes Rehder & E.H. Wilson; Gao X.F., Wei X.M. & Xu B. 9321 – Sichuan, China; CDBI; KJ575135; KJ575449; KJ575249; KJ575364; KJ575365Published as part of Fougère-Danezan, Marie, Joly, Simon, Bruneau, Anne, Gao, Xin-Fen & Zhang, Li-Bing, 2014, Phylogeny and biogeography of wild roses with specific attention to polyploids, pp. 275-291 in Annals of Botany 115 (2) on page 294, DOI: 10.1093/aob/mcu245, http://zenodo.org/record/788890
The complete chloroplast genome of Hydrangea strigosa Rehder (Hydrangeaceae)
No full textHydrangea strigosa Rehder is a wild flowering shrub with high ornamental value. The complete chloroplast genome sequence of H. strigosa was characterized from Hiseq (Illumina Co., San Diego, CA) sequencing data. The chloroplast genome of H. strigosa is 157,905 bp in length with a pair of inverted repeats (IRs) (26,127 bp) which are separated by a large single-copy (LSC) (86,897 bp) and a small single-copy regions (SSC) (18,754 bp). It contains 131 genes, including 85 protein-coding genes, 38 tRNAs genes, and 8 rRNAs genes. The overall GC content of the whole genome is 37.80%. The maximum-likelihood phylogenetic analysis with the complete chloroplast genomes sequence of 22 species of Hydrangeaceae showed that H. strigosa is closely related to H. davidii
Malus hupehensis Rehder
No full text2. Malus hupehensis (Pamp.) Rehder Figs 11–12 Journal of the Arnold Arboretum 14 (3): 207 (Rehder 1933). Pirus communis Pavol., Nuovo Giornale botanico italiano 15: 415 (Pavolini 1908, non Linnaeus 1753). – Pirus hupehensis Pamp., Nuovo Giornale botanico italiano 17: 291 (Pampanini 1910). – Malus domestica var. hupehensis (Pamp.) Likhonos, Trudy po prikladnoi botanike genetike i selektsii 52 (3): 30 (Likhonos 1974). – Sinomalus hupehensis (Pamp.) Rushforth, Phytologia 100 (4): 245 (Rushforth 2018). – Type : CHINA • Hubei, Sian-men-kou; alt. ca 900 m; 1 May and 10 Jul. 1906; fl, fr; C. Silvestri 939; syntype: A [A00026649], photo! Malus theifera Rehder, Plantae Wilsonianae Vol. 2 (2): 283 (Rehder 1915). – Pyrus theifera (Rehder) L.H.Bailey, Rhodora 18: 155 (Bailey 1916a). – Type : CHINA • Hubei, Ichang; alt. 1000–1600 m; 27 May and Nov. 1907; fl, fr; E.H. Wilson 451; lectotype: A [A00026656]!, here designated; isolectotype: A [A00026658]!, GH [GH00026657, GH00026659]!, K [K000758418, K000758419]!. Examined specimens CHINA – Anhui • Jinzhai; 18 May 2005; fr; M. Liu et al. A100139; PE • Huoshan; 20 Jun. 2005; fr; M. Liu et al. A50170; PE • Yuexi; 14 Aug. 1997; fr; Z.W. Xie & L. Zheng 97031; PE. – Beijing • Beijing botanical garden; Aug. 2003; st; L.C. Zhao s.n.; BJFC • 28 Aug. 1962; fl, fr; Renguo 22; PE. – Chongqing • Shizhu; 20 Sep. 1983; fl, fr; N.G. Jiang & L.C. Wang 139; PE • Wushan; 11 May 2008; fl; Zhiwusuo Sanxia Expedition 1460; PE. – Fujian • Chongan; 15 Sep. 1980; fr; Wuyi Expedition 2102; NAS • Taining; 5 Oct. 2017; fr; X.L. Hou 90987; AU • locality unknown; 25 Mar. 2016; fl; X.X. Su CSH15120; AU. – Gansu • Gannan; 5 Sep. 1958; st; Z.Y. Zhang 467; IBK • ibid.; 13 Aug. 1963; fr; Z.Y. Zhang 16584; PE • ibid.; 8 May 1957; fl; P. Zhang & L.F. Qi 914; PE. – Guangdong • Liannan; 9 Aug. 1958; fr; P.X. Tan 58919; KUN, PE, NAS, IBK, IBSC, SZ. – Guangxi • Xingan; 11 Sep. 1957; fr; Y.B. Xu 10689; IBK • Linchuan; 4 May 2015; fr; Zhang et al. 2015-148; PE • Min Shan; 13 Jun. 1928; fr; R.C. Ching 5935; IBSC, PE. – Guizhou • Songtao; 7 Jul. 1959; fr; Qianbei Team 1357; IBK, NAS, PE • Guiyang; 24 Mar. 1959: fl; Qiannan Team 0086; PE. – Henan • Lingbao; 11 May 2015; fl; Zhu et al. 150511032; AU • Xixia; 16 Jul. 1960; fr; K.J. Guan & T.L. Dai 1132; PE. – Hong Kong • locality unkonwn; 20 Aug. 1929; fr; C. Wang 3209; NAS. – Hubei • Badong; 22 Nov. 1997; fr; C.M. Tan 971816; IBSC, JJF • Xinshan; 8 Aug. 2008; fr; Zhao et al. EX1632; PE • Shennongjia; 29 Apr. 1987; fl; L.Q. Chen IV050001; CCAU. – Hunan • Hengshan; 1 Jun. 1943; fr; S.Q. Chen 3456; KUN, IBSC • Xinshao; 26 Apr. 2005; fl; B.Y. Li 6072; PE, HITBC, HUST. – Jilin • Fusong; 18 Sep. 1956; fr; C.S. Wang 629; IBK. – Jiangsu • Longche; 17 Aug. 1929; fr; Y.K. Keng 2421; IBSC • Nanjing; 9 Apr. 2012; fl; Y.N. Xiong & Z.X. Ma 4416; NAS. – Jiangxi • Wuning; 10 Aug. 1996; fr; C.M. Tan 9608050; IBSC • Lushan; 11 May 1953; fl; M.J. Wang 01518; LBG. – Shandong • Qingdao; 7 Jun. 1959; fr; T.Y. Zhou 1150; NAS • Kunyushan; 29 May 1957; fl; C.J. Liu & Q.S. Yan 151; PE. – Shaanxi • Langaoxian; 2 Aug. 2006; fr; Chen et al. 4727; WUK • T’aipeishan; 17 Apr. 1937; fl; T.P. Wang 6516; PE, IBK. – Shanghai • Chenshan; 16 Jun. 2011; fr; Li et al. SDP02735; CSH. – Sichuan • Liangshan; 16 Apr. 1983; fl; Fu et al. s.n.; PE • Emeishan; 21 Jul. 1952; fr; Xiong et al. 32123; IBK. – Yunnan • Kunming; 17 Aug. 1955; fr; J.S. Xin 50929; IBSC • Jianchuan; Jun. 1923; fl; G. Forrest 23523; PE. – Zhejiang • Andong; 27 Jun. 1987; fr; S.H. Xu L8532-138; IBSC • locality unknown; 5 May 1924; fl; R.C. Qin 1395; IBSC • Tianmushan; 14 May 1935; fl; H. Migo s.n.; PE. UNITED STATES – Massachusetts • Arnold Arboretum, cultivated; 27 Oct. 1973; fr; Shiu Ying Hu 13328; PE • ibid.; 12 May 1981; fl; S. Davis, C. Warren & M. Wolcott 81-286; PE. – New York • Ontario, cultivated; 25 Sep. 1990; st; Prof. Zhen-long Yan 1114; PE. Description Small tree or shrub, up to 8 m high. Branches terete, densely pubescent when young, glabrescent. Leaves petiolate, petiole ca 2 cm long, glabrescent. Lamina ca 6.6 × 3.6 cm, oval to ovate, usually aubergine in young leaves, base cuneate, rarely rounded, usually oblique, apex acuminate, rarely retuse, margin crenate to serrulate, blade abaxially puberulous or glabrescent, discolorous. Inflorescence umbellate, with 3‒6 flowers. Pedicel ca 2.1 cm long, glabrous or puberulent. Hypanthium usually glabrous. Sepals lanceolate to ovate triangular, abaxially glabrous, adaxially puberulous, caducous, rarely persistent. Petals ca 1.2 × 0.7 cm, white to red, obovate. Stamens 15‒20, unequal. Styles 3, rarely 4, longer than stamens, basally puberulent. Pome ca 0.8‒0.9 cm in diameter, subglobose, yellow to red. Carpopodium ca 2.9 cm long, glabrous or puberulent at base. Phenology Flowers from April to May. Mature fruits from August to September. Habitat Terrestrial, seasonally green, growing in forest on slopes or in valleys; 50‒2600 m a.s.l. Note The syntypes of Pyrus hupehensis Pamp. were collected in Sian-men-kou (Silvestri 939) and Ma-pauscian (Silvestri 940, 940a), Hubei (Hupeh), China. However, there are photographs from as early as 1932 in the Biondi herbarium at the Botanical Museum in Florence according to the record of Rehder, and now a scan of Silvestri 939 is available online in herbarium of Arnold Arboretum. Langenfeld designated a lectotype in 1991: 160 (CHINA • Fujian, Chongan, Sanghan-Tinmu-Guan; 11 Aug. 1952; Zhou Zhenying 239; lectotype: LE), but it is invalid because the type specimens have not been lost. Distribution China (Anhui, Chongqing, Fujian, Gansu, Guangxi, Guizhou, Henan, Hubei, Hunan, Jilin, Jiangsu, Jiangxi, Shandong, Shanxi, Shaanxi, HongKong, Yunnan, Zhejiang) (Fig. 11). Chromosome numbers 2n = 34, 51, 68.Published as part of Liu, Jian-quan & Gao, Xin-fen, 2022, A revision of the genus Malus Mill. (Rosaceae), pp. 1-127 in European Journal of Taxonomy 853 on pages 23-26, DOI: 10.5852/ejt.2022.853.2019, http://zenodo.org/record/750137
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