Results 11 to 20 of about 7,423 (155)

New Record of some red algal species (Rhodophyta) from Korea [PDF]

open access: yesJournal of Ecology and Environment, 2013
Rhodophyta is one of major groups in the number of species and diversity of the marine algal flora. The occurrence of Korean 5 red algal species is reported for the first time on the list of Korean marine algal flora based on morphology: Ceramium ...
Tae-Oh Cho   +6 more
doaj   +3 more sources

First record of Oldenlandia corymbosa (Spermacoceae-Rubiaceae), a new alien species for Paraguay and Argentina

open access: yesBoletín de la Sociedad Argentina de Botánica, 2022
Background and aims: During the revision of the southern South American species of Oldenlandia, populations of O. corymbosa were found in Paraguay and Argentina.
Mariela Nuñez Florentin
doaj   +3 more sources

Structure and seasonal dynamics of the adventitious fraction of the flora of "Gagarin Park" (Dnipro)

open access: yesEcology and Noospherology, 2022
Alien species significantly change the structure and functions of green spaces in cities, can affect people's health and cause economic damage to the urban economy. Studies show that the flora of urboecosystems has been significantly transformed by human economic activity, which causes the spread and rapid advancement of invasive species and the ...
V. H. Udzhmadzhuridze, O. I. Lisovets
openaire   +1 more source

Sobre la presencia de Amaranthus palmeri (Amaranthaceae) en Argentina On the presence of Amaranthus palmeri (Amaranthaceae) in Argentina

open access: yesBoletín de la Sociedad Argentina de Botánica, 2013
Summary: On the presence of Amaranthus palmeri (Amaranthaceae) in Argentina. Amaranthus palmeri, a species native from USA and Mexico, is cited for the first time for the Argentinean adventitious flora mainly in the Córdoba province and also in San Luis ...
Sergio Morichetti   +5 more
doaj   +1 more source

Saharanthus ifniensis (Caball.) M.B. Crespo & Lledó (Plumbaginaceae), novedad para la flora europea [PDF]

open access: yes, 2003
Saharanthus ifniensis (Cabal!.) M.B. Crespo & Lledó (Plumbaginaceae), new for the flora of Europe.Palabras clave. Corología, plantas adventicias, Alicante, España.Key words.
Crespo Villalba, Manuel Benito   +2 more
core   +4 more sources

Biotic homogenization of dendroflora in the conditions of the megapolis (Dnipro, Ukraine)

open access: yesВісник Харківського національного університету імені В.Н. Каразіна: Серія Екологія, 2022
Purpose. Biodiversity assessment and clarification of the trend towards homogenization of the dendroflora of the Shevchenko Park (Dnipro, Ukraine). Methods.
M. V., Shamray, O. O. Didur
doaj   +1 more source

The synanthropic flora of grassy plants of Dendropark Trostjanets and adjoining territories

open access: yesІнтродукція Рослин, 2012
The comparative systematic and structural analysis of synanthropic flora of grassy plants of dendropark Trostjanets and adjoining territories is conducted. The description of synanthropic plant communities is brought.
V.P. Nesterenko   +2 more
doaj   +1 more source

\u3ci\u3eCoreopsis Tinctoria\u3c/i\u3e: An Unrecorded Host Plant of Adult \u3ci\u3eCalligrapha Callfornica Coreopsivora\u3c/i\u3e (Coleoptera: Chrysomelidae) [PDF]

open access: yes, 2017
Adults of Calligrapha californica coreopsivora are recorded feeding upon cultivated Coreopsis tinctoria in southwestern Virginia.
Williams, Charles E
core   +2 more sources

The use of Web Ontology Language (OWL) to Combine Extant Controlled Vocabularies in Biodiversity Informatics Appears Redundant [PDF]

open access: yes, 2010
Implementation of PESI requires data to be combined from multiple source databases. Some of the shared fields in the source databases used different controlled vocabularies of terms.
Roger Hyam, Roger Hyam
core   +3 more sources

On the biology of some rice-field weeds in Sardinia : Cotula and Heteranthera [PDF]

open access: yes, 1989
The biology and ecology of Cotula coronopifolia L. (Compositae), Heteranthera rotundifolia (Kunth) Griseb. and Heteranthera reniformis Ruiz & Pavon (Ponte- deriaceae), three new weeds naturalized in rice-fields of central-southern Sardinia, are ...
LUI, Ho-Chung   +3 more
core   +2 more sources

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