Nataly O'Leary - Academia.edu (original) (raw)

Papers by Nataly O'Leary

Annals of the Missouri Botanical Garden, Aug 23, 2019

A taxonomic revision of Bouchea Cham. (Duranteae, Verbenaceae) is presented, updating the last fo... more A taxonomic revision of Bouchea Cham. (Duranteae, Verbenaceae) is presented, updating the last formal revision of the genus by Moldenke from 1940, with a more comprehensive and profound study of herbarium material. The analyses of the morphological features support the recognition of 13 Bouchea species. A new combination is proposed for Stachytarpheta bifurca Benth. (≡ B. bifurca (Benth.) P. Moroni &amp; N. O'Leary), and B. boyacana Moldenke var. glabrata Moldenke is elevated to the species rank. Eight taxa are here synonymized: B. inopinata Moldenke (= B. agrestis Schauer), B. prismatica (L.) Kuntze var. brevirostra Grenzeb. (= B. bifurca), B. beckii Moldenke (= B. boliviana (Kuntze) Moldenke), B. flabelliformis M. E. Jones (= B. dissecta S. Watson), B. prismatica var. laciniata Grenzeb. (= B. dissecta), S. kingii Moldenke (= B. nelsonii Grenzeb.), B. boyacana Moldenke (= B. prismatica), and B. spathulata Torr. var. longiflora Moldenke (= B. spathulata). Lectotypes are designated for the names B. incrassata Lange (second-step), B. rusbyi Moldenke (second-step), and S. laxiflora Turcz. Furthermore, B. boliviana is reported for the first time growing in Argentina, B. notabilis Moldenke in Ecuador, and B. rusbyi in Brazil and Peru.

Phytotaxa, Apr 11, 2014

Hierobotana is a monotypic genus that belongs to tribe Verbeneae and is endemic to Ecuador. It is... more Hierobotana is a monotypic genus that belongs to tribe Verbeneae and is endemic to Ecuador. It is morphologically distinct from the other genera of Verbeneae in having only two functional stamens instead of four, as occur in most Verbenaceae. In the present work the relationship between Hierobotana and the other genera of Verbeneae is examined for the first time. Its single species, Hierobotana inflata, is described and illustrated and a key to the genera of tribe Verbeneae is provided.

Journal of The Torrey Botanical Society, Dec 7, 2016

In Argentina Ocimum is represented by four species: Ocimum campechianum, Ocimum nudicaule, Ocimum... more In Argentina Ocimum is represented by four species: Ocimum campechianum, Ocimum nudicaule, Ocimum ovatum, and Ocimum selloi. Complete descriptions for each of these taxa and illustrations, as well as a key for their identification, together with distribution maps in Argentina are given. Four new synonyms are here proposed, and lectotypes are here designated for the following species:

Acta Botanica Brasilica, 2023

Darwiniana, nueva serie, 2016

Darwiniana, Dec 27, 2019

Five lectotypes and two neotypes are here designated for seven species in Nototriche, as part of ... more Five lectotypes and two neotypes are here designated for seven species in Nototriche, as part of the ongoing study of the genus for the South American flora: N. holosericea, N. megalorrhiza, N. meyeni, N. pseudoglabra, N. sajamensis, N. saltensis, and N. transandina. Notes about these typifications are also provided.

Fil: Moroni, Pablo Daniel. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto ... more Fil: Moroni, Pablo Daniel. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Instituto de Botanica Darwinion. Academia Nacional de Ciencias Exactas, Fisicas y Naturales. Instituto de Botanica Darwinion; Argentina

Darwiniana, nueva serie, Dec 31, 2006

Darwiniana, Jul 31, 2018

Citharexylum is an American genus of shrubs and trees, with about 130 species. Four species were ... more Citharexylum is an American genus of shrubs and trees, with about 130 species. Four species were formerly cited for Argentina. In the present work a fifth species, C. solanaceum, up till now only known from southern Brazil, is reported for the first time for the province of Misiones. A description of the species, together with illustrations, photos, a distribution map, and a key to the species of Citharexylum in Argentina are here provided.

Annals of the Missouri Botanical Garden, Apr 27, 2016

Aloysia Paláu is the third largest genus of tribe Lantaneae, after Lippia L. and Lantana L., in t... more Aloysia Paláu is the third largest genus of tribe Lantaneae, after Lippia L. and Lantana L., in the Verbenaceae. Recent molecular phylogenetic studies have circumscribed genus Aloysia as 31 species, with the transfer of most species of Acantholippia Griseb. and the inclusion of the monotypic Xeroaloysia Tronc., as well as the exclusion of several North American Aloysia species that nest within a Lippia-Lantana clade. Newly circumscribed Aloysia are found mostly in South America, where the genus is represented by 28 species and six varieties. Only four Aloysia species are found in North America, A. coalcomana Siedo, A. macrostachya (Torr.) Moldenke, A. wrightii A. Heller, and A. gratissima (Gillies & Hook.) Tronc. var. gratissima, this last being the only taxon found in both North and South America. A taxonomic revision of the genus Aloysia for South America is provided with detailed morphological descriptions, as well as keys for taxonomic identification, illustrations or indication of iconography, and distribution and herbarium specimen lists. The genus Xeroaloysia Tronc. is here considered a synonym of Aloysia, and nine new taxonomic synonyms are here established. Lectotypification is designated for Verbena L. sect. Aloysioides Walp., and neotypification is designated for V. salviifolia Hook. & Arn.

Darwiniana, Dec 1, 2006

How to cite Complete issue More information about this article Journal's homepage in redalyc.org ... more How to cite Complete issue More information about this article Journal's homepage in redalyc.org Scientific Information System Network of Scientific Journals from Latin America, the Caribbean, Spain and Portugal Non-profit academic project, developed under the open access initiative 493

Phytotaxa, Nov 6, 2015

In the present work a revision of Hyptidinae for Argentina is presented. In this country this sub... more In the present work a revision of Hyptidinae for Argentina is presented. In this country this subtribe is represented by 20 taxa: three Cantinoa species, three Condea species, 11 Hyptis species and one variety, and two Marsypianthes species; all taxa are native and just one of these is endemic to Argentina. Full descriptions, along with distribution information and illustrations are provided. Lectotypes are designated for the following 13 names:

Caldasia, 2019

Se estudió la composición florística del bosque semiárido en la región nororiental de la provinci... more Se estudió la composición florística del bosque semiárido en la región nororiental de la provincia de Santiago del Estero (Argentina). Se presenta el listado de la flora vascular, obtenido a partir de la revisión bibliográfica, consulta en herbarios y bases de datos digitales, y de especímenes recolectados en campo, en quince campañas entre los años 2012 y 2017. Se documentaron 72 familias botánicas, 267 géneros y 413 especies en cuatro unidades de vegetación. Del total, 347 especies son nativas, 31 son endemismos de la Argentina y de la región chaqueña, y nueve especies son novedades para la flora santiagueña. Las tres familias más diversas, Asteracee, Poaceae y Fabaceae, agrupan el 33 % de especies. El sitio resguarda un tercio de las especies conocidas para la flora de Santiago del Estero.

Phytotaxa, Nov 18, 2015

Twenty-three Buddleja names, either accepted species or recognized synonyms, are here lectotypifi... more Twenty-three Buddleja names, either accepted species or recognized synonyms, are here lectotypified, or a typification remark is provided. Nomenclatural notes are also included, specifying the legitimacy of names of Buddleja.

Systematic Botany, Dec 28, 2018

Abstract A new species of Citharexylum from the foothills of inter-Andean dry valleys in Peru, Ci... more Abstract A new species of Citharexylum from the foothills of inter-Andean dry valleys in Peru, Citharexylum peruvianum, is described and illustrated herein. It is distinguished from other closely related species with caulinar spines (C. andinum, C. flexuosum, C. herrerae, C. montevidense, and C. weberbaueri), by inflorescence morphology, leaf size, and pubescence. The newly defined taxon has 15–40 flowered racemes, rachis 7–12 cm long, and coriaceous leaves, with the leaf blade being 4–6(8) × 2–3 cm and densely hirsute on the abaxial surface. A brief discussion on closely related species is provided. Citharexylum peruvianum is known exclusively from northwestern Peru, from the departments of Cajamarca, Lambayeque, and La Libertad. The species grows in the Andean foothills at mid-elevations between 1400 and 3000 m a. s. l., in rocky soils and on steep slopes with thorny scrubland. It is occasionally found in moist areas. This species has a restricted distribution and limited numbers of individuals, which will likely result in threatened status following formal review.