<i>NUPELA EXOTICA</i>SPECIES NOVA: UNE DIATOMÉE D'UN AQUARIUM TROPICAL D'EAU DOUCE. AVEC DES REMARQUES SUR LA BIOGÉOGRAPHIE DU GENRE /<i>Nupela exotica</i>sp. nov., a diatom from a tropical freshwater aquarium. With comments on the genus biogeography

Monnier, Olivier; Lange‐Bertalot, Horst; Bertrand, J.

doi:10.1080/0269249x.2003.9705592

Cited by 13 publications

(2 citation statements)

References 4 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The raphe may be fully developed on both valves or fully developed on one valve and lacks or shortened on the other valve (monnier et al 2003;poTapoVa et al 2003;SiVer & HamiLTon 2005;SiVer et al 2007). Light microscopy is often insufficient for identification (poTapoVa et al 2003).…”

Section: Introductionmentioning

confidence: 99%

Nupela (Bacillariophyceae) in littoral rivers from south Brazil, and description of six new species of the genus

Tremarin¹,

Straube²,

Ludwig³

2015

Fottea

View full text Add to dashboard Cite

Abstract:The genus Nupela is characterized mainly by structure of the areola and raphe system. Many species were described from tropical regions; however, few studies have been conducted on Brazilian environments. The goal of this article is to identify and describe the morphology of Nupela species, under light and electron microscopy, found in the rivers of the Atlantic Forest from southern Brazil. Twelve species were found, including six described as new:

show abstract

Section: Introductionmentioning

confidence: 99%

Nupela (Bacillariophyceae) in littoral rivers from south Brazil, and description of six new species of the genus

Tremarin¹,

Straube²,

Ludwig³

2015

Fottea

View full text Add to dashboard Cite

show abstract

“…The genus generally occurs in oligotrophic waters with acidic to circumneutral pH (e.g., Monnier et al 2003;Potapova et al 2003;Wojtal 2009;Kulikovskiy et al 2010), being particularly well represented in the Neotropics (Metzeltin & Lange-Bertalot 1998;Wojtal 2009). At present, seven taxa were described as new species for science based on Brazilian samples.…”

Section: Introductionmentioning

confidence: 99%

Nupela semifasciata (Bacillariophyceae), a new species from subtropical lotic environments in Western Paraná State, Brazil

Amaral¹,

Medeiros²,

Daufenbach³

et al. 2021

Fottea

View full text Add to dashboard Cite

During a survey on freshwater epilithic diatoms from subtropical lotic environments belonging to the Cascavel River microbasin, Paraná State, Brazil, we observed populations of a new Nupela Vyverman et Compère species. Morphological and meristic analyses were performed using light and scanning electron microscopy, resulting in the description of Nupela semifasciata sp. nov. This species is characterized by elliptic-lanceolate valves containing subcapitate apices in larger individuals and broadly rostrate-rounded apices in smaller ones, while the length/width ratio gradually decreases as the individuals become smaller. The central area unilaterally reaches the margin and always interrupts the row of areolae on the valve mantle. The valve mantle is externally composed of a second row of areolae near the apices. We cross-checked information with similar Nupela taxa, highlighting the main features that separate them. Nupela semifasciata was found in streams with acidic-neutral pH, low conductivity and low to high nutrient concentrations.

show abstract

Nupela potapovaesp. nov. (Bacillariophyta), a lentic alpine species from North America

Bahls

2011

Diatom Research

View full text Add to dashboard Cite

NUPELA EXOTICASPECIES NOVA: UNE DIATOMÉE D'UN AQUARIUM TROPICAL D'EAU DOUCE. AVEC DES REMARQUES SUR LA BIOGÉOGRAPHIE DU GENRE /Nupela exoticasp. nov., a diatom from a tropical freshwater aquarium. With comments on the genus biogeography

Cited by 13 publications

References 4 publications

Nupela (Bacillariophyceae) in littoral rivers from south Brazil, and description of six new species of the genus

Nupela (Bacillariophyceae) in littoral rivers from south Brazil, and description of six new species of the genus

Nupela semifasciata (Bacillariophyceae), a new species from subtropical lotic environments in Western Paraná State, Brazil

Nupela potapovaesp. nov. (Bacillariophyta), a lentic alpine species from North America

Contact Info

Product

Resources

About