CAESALPINIA: A REVISION OF THE POINCIANELLA- ERYTHROSTEMON GROUP DOWNLOAD FREE BOOK

G. p. Lewis | 233 pages | 15 Jan 2000 | Royal Botanic Gardens | 9781900347327 | English | Richmond, Surrey, United Kingdom Scientists give a new name to Brazil’s national tree

Lundellia 2: 14 — Stahlia monosperma var. sessilifolia S. Systematics and phylogeography of pocket gophers in the genera Crarogeomys and Pappogeomys. A substantial body of evidence indicates that climatic changes have led to major reshuffling of species ranges, dispersal and colonization Hewitt,; Dynesius and Jansson, Hughes, Mexico, unvouchered F inflorescences and leaves G. Poinciana pauciflora Griseb. In fact, in all molecular analyses it sits alone on a long branch of the phylogenetic tree, which is an indication of early evolutionary divergence and isolation from other members of the Caesalpinia group. Lewis N fruits C. Schrire, B. Lock, pp. It probably is still C. They are about 5yrs old from seed, none have flowered yet. This fact is attributed to the minor size replications of the 45S rDNA genes in some chromosomes, which make it difficult to observe variations using CMA 3 fluorochromes. Putting these binomials into the correct genus will ensure that they are not overlooked in any future revision of Guilandinaa genus of taxonomic complexity and including some nomenclatural conundrums. Deux nouvelles especes de Caesalpinia du Congo Belge. Summary The Brazilian genus Tul. Ulibarri; Kiesling et al. Cenostigma pluviosum DC. Hughes J flower E. Furthermore plastid DNA analysis established two lineages within Caesalpinia oyamae that are morphologically identical but genetically divergent. On the other hand, the 2C DNA helped us to see all the variation in the Caesalpinia group within this trait. ferox Hassk. Download citation. A survey of floral secretory structures in Caesalpinia sensu lato is presented in Appendix 1 and an account of the sexual systems of two species of the Poincianella-Erythrostemon group in Appendix 2. Inflorescences composed of short racemes; pedicels and rachis hairy and glandular; bracts deltoid, hairy and glandular. A inflorescences and foliage B leaflet undersurface showing glands C flower D calyx opened out E median petal F detail of glands on back of median petal Caesalpinia: A Revision of the Poincianella-Erythrostemon Group upper lateral petal H lower lateral petal I stamen J gynoecium K stigma L Caesalpinia: A Revision of the Poincianella-Erythrostemon Group M seed. Six genetic markers were amplified, including the 5. All authors have read and approved the manuscript and consent to its publication. The Pa. Lewis, Madagascar, Lewis et al. Seeds laterally compressed, obovate, up to 10 mm in diameter. Starr and K. The tree in the open where there was very heavy frost 2 nights in a row had all the foliage burnt and several of the main branches appear to have about a foot of killback. Figs 1011A—F. White Pedley, Austrobaileya 1: 34 I tried cutting the main branch to get it to branch out but that hasn't seemed to work. Nuclear DNA Caesalpinia: A Revision of the Poincianella-Erythrostemon Group variation within angiosperm species. Caesalpinia pyramidalis Tul. Perennial woody herbs, most species forming a basal rosette, or subshrubs to 3 m, unarmed, often arising from bud-bearing and tuberous roots, shoots pubescent and with gland-tipped trichomes. Ferrea does not have the showy flowers that Peltophoroides has, but its leaves and trunk are second to none. Lewis K unripe, ripe and dehisced fruits and seeds C. F, G inflorescence R. Among the species analyzed in the present study, the only representative of the Erythrostemon genus was E. The Caesalpinia: A Revision of the Poincianella-Erythrostemon Group one is in an open spot that got heavy frost 2 nights. CAFM helped with the cytogenetic procedures, analyzed the results and reviewed the text. Kajewski holotype: BRI; isotype: K! Species Plantarum 1: Gray Fisher, Caesalpinia colimensis F. Associated Content

Author information Article notes Copyright and License information Disclaimer. Caesalpinia rosei Urb. For example, Brenanremarked that the rostrate appendage on the calyx, which distinguishes Caesalpinia rostratais also found on some specimens of Caesalpinia rubrabringing into question the distinction of these two species. Caesalpinia pluviosa DC. This shows that the karyotypic analysis and the quantification of 2C DNA are valid methods to support taxonomic and biosystematics studies. I'd like to get seeds or of C. Flowers zygomorphic, 1—1. The 23 major clades identified from the rps16 phylogeny by Gagnon et al. Kunth C. The Zea mays species was used as an internal standard for the DNA content of all species except Poincianella pluviosafor which Glycine max was used as the standard. Furthermore, armature among these genera differs, with curved and deflexed prickles on the stems and inflorescence rachis in Caesalpinia pearsoniistraight spinescent shoots in Haematoxylumand straight, conical spines scattered along the branches in Lophocarpiniawhich also has distinctively modified lateral, short, spine- tipped branchlets Fig. However, given that the taxa of the C. The genetic legacy of the Quaternary ice ages. Erythrostemon Klotzsch, descr. Gelreb or gelrib is the Somali name for Gelrebia trothae subsp. Caesalpinia paraensis Ducke, Archiv. Figs 34F—H D flower E fruit P. It is currently classified into 21 genera Lewisbut recent studies, and notably Gagnon et al. Type: China, Kwangsi, Lungchow, H. In total, this resulted in 27 possible genera in the Caesalpinia group, 26 of which are recognised here see below. Therefore, the population structure shown by the C. Ann Bot. Lorentz Record Number : Gagnon, Bahia, Brazil, H. A reappraisal of the Caesalpinia group : Caesalpinieae using phylogenetic analysis. Caesalpinia microphylla Buch. and Cenostigmawithin species e. PSR performed the cytogenetic laboratory procedures and prepared the manuscript Caesalpinia: A Revision of the Poincianella-Erythrostemon Group. This pattern of genetic differentiation without morphological divergence may be a model that fits many groups of tropical woody taxa inhabiting similarly dry forests subjected to shifting selection. In contrast, has chartaceous, coriaceous or ligneous pods, which are also laterally compressed, but indehiscent, and with a wing along the upper suture. This latter clade includes species that are characterised by flowers having a distinctive lower sepal with a cucullate- pectinate margin although the pectinate margin is absent in Caesalpinia Caesalpinia: A Revision of the Poincianella-Erythrostemon Groupand in Caesalpinia cacalaco the margin is only Caesalpinia: A Revision of the Poincianella-Erythrostemon Group pectinateand pods which are thick and indehiscent Taraor thin, chartaceous and indehiscent to tardily and passively dehiscent . It probably is still C. Eric, thanks very much for checking the tree. In addition to these 23 clades Fig. monosperma Tul. Paris 13 4 : A branch with inflorescence and fruit M. In the past the sap was used for dying luxury textiles. Caesalpiniaas re-circumscribed here, is reduced to around nine species a detailed taxonomic revision is needed to properly delimit speciesand is now restricted to the Neotropics apart from the pantropically cultivated Caesalpinia pulcherrima. Caesalpinia

Bruneau, A. Brenan : 45—47 ; CapuronCaesalpinia: A Revision of the Poincianella-Erythrostemon Group Caesalpinia insolita ; Lewis ; Du Puy and Rabevohitra : 48, 50, under Caesalpinia insolita ; Lemmens Caesalpinia pyramidalis Tul. lacerans R. Stipules ovate, membranous, 2. In fact, in all molecular analyses it sits alone on a long branch of the phylogenetic tree, which is an indication of early evolutionary divergence and isolation from other members of the Caesalpinia group. Shrubs or trees, 3—5 — 8 m tall, armed with deflexed prickles on the shoots; twigs glabrous to puberulent. New combinations in Caesalpinioideae: Leguminosae. Complete sequences were aligned by eye following the guidelines of Kelchner Drawn by E. Assesment of the Neotropical dry forest refugia hypothesis in the light of paleoecological data and vegetation model simulations. Despite uncertainty about the number of species, this clade is phylogenetically, morphologically and geographically distinct, clearly meriting recognition as a new genus, here named Gelrebia after the Somali vernacular name for Caesalpinia trothaewhich means camel trap and evidently alludes to the highly thorny and impenetrable habit of these plants. Karyotype evolution in the genus Boronia Rutaceae. Flowers bisexual, zygomorphic; calyx a short hypanthium with 5 sepals, 4. Anybody have any info on nurseries carrying this species? Gagnon, Jujuy, Argentina, Gagnon et al. Gagnon, G. Drawn Caesalpinia: A Revision of the Poincianella-Erythrostemon Group Pat Halliday. has a pantropical distribution, occurring as far north as Japan and as far south as South Africa. Rubrum using high-resolution flow cytometry. A habit B median leaflet undersurface C calyx opened out D median petal E detail of glands on dorsal surface of median petal F lateral petal G, H stamens I gynoecium J stigma K detail of glands on ovary L fruit M gland on fruit. Chase3 Gwilym P. Makino, Ill. Species from the genus Poincianella were arranged into group C. Dreyer, Sesriem Canyon, Namibia, unvouchered. The gain parameter was adjusted so that the peak for the nuclei of target species G1 was positioned over channel References Bueno, E. ancashiana Ulibarri E. This has resulted in multiple nomenclature for the species, with each leaf-size variant having a specific condition, thus resulting in taxonomic problems [ 1579 ]. Email citation. Inflorescence a 2—11 Caesalpinia: A Revision of the Poincianella-Erythrostemon Group long, terminal or axillary raceme; pedicels 3—13 mm long. Join the conversation You can post now and register later. Hughes I flower and buds C.

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