Results 11 to 20 of about 4,135 (57)

KANDUNGAN KIMIA DARI Navicula sp dan BIOAKTIVITASNYA [PDF]

open access: yes, 2020
Navicula sp. merupakan mikroalga uniseluler (microalgae) yang termasuk dalam kelas diatom (Bacillariopheceae), ordo Pennales. Memiliki bentuk sel yang lonjong, memanjang seperti perahu atau bentuk ketupat, beberapa seperti balok, cakram atau segitiga ...
Kurnia, Dewi, Panjaitan, Riong Seulina
core   +1 more source

Rare and new small-celled taxa of Navicula s. str. in the Gulf of Gdansk and in its freshwater affluents [PDF]

open access: yes, 2003
Presented are results of morphological (LM and SEM) and taxonomical investigations on very small-sized Navicula spp. from the brackish waters of the Gulf of Gdansk and some freshwater affluents. Detailed studies revealed that most of the taxa in question
Zgrundo, A.   +3 more
core   +1 more source

VARIABILITY OF NAVICULA MUTICOPSIS VAN HEURCK (PENNATAE DIATOM) [PDF]

open access: yes, 1962
The author investigated the variation of Navicula muticopsis van Heurck on 365 microphotographs which were collected by HIROSHI FUKUSHIMA (Assistant Professor of Botany, Yokohama Municipal University) from the East Ongul Island (in the Antarctic) on the ...
Tsuyako KO-BAYASHI
core   +2 more sources

The genus Navicula sensu stricto (Bacillariophyceae) in highland wetlands of Jujuy, Argentina [PDF]

open access: yes, 2011
Aquí presentamos los resultados del estudio de la diversidad del género Navicula Bory en 22 humedales de altura de la provincia de Jujuy, Argentina (22° 30' - 22° 44' S; y 66° 39' - 66° 59' W; entre 3500 y 4683 m snm), incluyendo el Complejo Lagunar ...
Seeligmann, Claudia Teresa   +2 more
core   +3 more sources

Oxathres navicula Bates 1864

open access: yes, 2020
Oxathres navicula Bates, 1864 (Figs. 62–63) Oxathres navicula Bates, 1864: 50. Syntypes locality — Brazil, Pará: Santarém (MNHN). Distribution — Venezuela, Ecuador, Brazil (Amazonas, Pará, Rondônia, Mato Grosso), Bolivia (La Paz, Santa Cruz ...
Monné, Miguel A.   +2 more
core   +1 more source

Draeculacephala navicula Hamilton 1985

open access: yes, 2022
Draeculacephala navicula Hamilton Draeculacephala navicula Hamilton, 1985: 98 Figures 18-19 Records in Mexico. TAMAULIPAS (Reynosa) Distribution. See Table 1. Hosts. Unknown Material examined. 1♂: (CNIN) 1♂, Reynosa, Tam. 10-XII-
Blanco-Rodríguez, E.   +1 more
core   +1 more source

Epiphytic diatoms of the Tisza River, Kisköre reservoir and some oxbows of the Tisza River after the cyanide and heavy metal pollution in 2000 [PDF]

open access: yes, 2005
The Tisza River is a large tributary of the Danube River. The largest reservoir of the river is the Kisköre reservoir, and there are furthermore a great number of oxbows in the vicinity of the river.
Szabó, Katalin   +3 more
core   +1 more source

Epiphytic diatoms from genus Navicula (Suvi Do, Pešte plateau, Serbia) [PDF]

open access: yes, 2013
Rad sadrži podatke o sastavu epifitskih silikatnih algi roda Navicula (sensu stricto i sensu lato) sa lokaliteta Suvi Do (Pešterska visoravan, Srbija). Uzorci su sakupljani u julu i septembru 2008. godine i u maju 2009.
Šovran, Sanja   +3 more
core   +5 more sources

VARIATIONS OF NAVICULA GIBBULA VAR. PERAUSTRALIS (PENNATE DIATOMS) [PDF]

open access: yes, 1965
Navicula gibbula var psraustralis was found in the materials collected by Dr. Hiroshi FUKUSHIMA, assistant professor of Yokohama Municipal University, at Shinnan Rocks on the Prince Olav Coast of Antarctica in 1961 and by Mr. David T. MASON of California
Tsuyako KO-BAYASHI
core   +2 more sources

Two new species of Navicula (Bacillariophyta) from Southeast Asia [PDF]

open access: yes, 2022
We present light and scanning electron microscopical observations on two new species of Navicula Bory sensu stricto from Southeast Asia. Navicula winoniformis Chudaev, Glushchenko, Kulikovskiy & Kociolek, sp. nov.
Glushchenko, Anton M.   +10 more
core   +2 more sources

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