Results 111 to 120 of about 6,536 (208)

Taxonomy of Sinningia Nees (Gesneriaceae) in Rio Grande do Sul, southern Brazil

open access: yesActa Botânica Brasílica, 2015
The genus Sinningia belongs to the Neotropical tribe Gesnerieae, subtribe Ligeriinae, presently consisting of only three genera, Paliavana, Sinnigiaand Vanhouttea.
Gabriel Emiliano Ferreira   +2 more
doaj   +1 more source

Account of wetland flora of Devgad Island, off Karwar, Karnataka [PDF]

open access: yes, 2017
The maritime state of Karnataka is situated between 11° 31' and 18° 45' N and 74° 12‘ and 78° 40' E along the south-western peninsular India. The state consists of three coastal districts, namely Uttara Kannda, Udupi and Dakshina Kannada. There are eight
Joshi, K K   +3 more
core  

Stachytarpheta serrana, a new species of Verbenaceae endemic to the Diamantina Plateau in Espinhaço Range (Minas Gerais, Brazil), with palynological and anatomical notes [PDF]

open access: yesAnais da Academia Brasileira de Ciências
Stachytarpheta serrana, a new Brazilian species from the Serro municipality in the campos rupestres of the Diamantina Plateau, Minas Gerais state, is described and illustrated. Like most species of the genus found in this region, S.
PEDRO HENRIQUE CARDOSO   +5 more
doaj   +1 more source

Yalpiznamolar qabilasi (Lamiales)

open access: yes
Ushbu maqolada yalpiznamolar qabilasi umumiy tasnifi,ekologiyasi, shuningdek, bu qabilaning sistematikasi haqida ma’lumotlar keltirib o ...
openaire   +1 more source

Análisis por técnicas morfológicas y secuenciación de ADN del polen atmosférico de la Comunidad de Madrid: estudios preliminares. Morphological analysis and DNA sequencing of atmospheric pollen in Madrid region: preliminary study [PDF]

open access: yes, 2016
Hasta el momento, el estudio de las partículas biológicas en el aire que respiramos, se ha dirigido, principalmente, al conocimiento y control del polen y esporas, aeroalérgenos cuyo impacto en salud es bien conocido.
Alcamí, Antonio   +6 more
core   +1 more source

Flora y su funcionalidad en dos agroecosistemas de café (Coffea arabica L.) en Condega, Estelí, Nicaragua, 2016 [PDF]

open access: yes, 2017
Debido a los altos costos de manejo y contaminación en sistemas productivos convencional se da la necesidad de enfoques agroecológicos en la agricultura.
Castillo Corea, Brandon Rafael de Jesús   +1 more
core  

Progress and problems in the assessment of flower morphology in higher-level systematics [PDF]

open access: yes, 2018
Floral features used for characterization of higher-level angiosperm taxa (families, orders, and above) are assessed following a comparison of earlier (precladistic/premolecular) and current classifications.
Endress, Peter, Matthews, Merran
core  

Las familias Acanthaceae y Bignoniaceae en la flora ornamental de Sevilla [PDF]

open access: yes, 2019
Acantáceas y Bignoniáceas son dos familias de Euastéridas incluidas en el orden Lamiales. La primera, está constituida por unas 4000 especies de hierbas perennes y, en menor medida, de plantas trepadoras y arbustos. Aunque cuenta con algunas especies que
Trujillo Rodríguez, Ignacio
core  

Acanthaceae Juss. no município de Vitória da Conquista, Bahia, Brasil

open access: yesPaubrasilia
Acanthaceae está entre as 12 famílias de angiospermas mais diversas, representada por 190 gêneros e estimadas 4.900 espécies, com distribuição pantropical. O respectivo trabalho realizou um levantamento florístico das Acanthaceae no município de Vitória
Gabriel Chaves Soares   +1 more
doaj   +1 more source

The Immense Diversity of Floral Monosymmetry and Asymmetry Across Angiosperms [PDF]

open access: yes, 2018
Floral monosymmetry and asymmetry are traced through the angiosperm orders and families. Both are diverse and widespread in angiosperms. The systematic distribution of the different forms of monosymmetry and asymmetry indicates that both evolved numerous
Endress, Peter
core  

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