Results 61 to 70 of about 4,135 (249)

New records of Trentepohliales (Ulvophyceae, Chlorophyta) from Africa

Nova Hedwigia, 2006
The diversity and distribution of the Trentepohliales have been investigated in detail in several regions of Europe and Asia. However, the information available for other continents is relatively limited and very little is known for these algae in Africa. New records of Trentepohliales for Africa were obtained in the course of surveys conducted in 2005
Fabio Rindi, Michael D. López-Bautista Guiry   +1 more
  +6 more sources

Terrestrial Trentepohlia sp. (Ulvophyceae) from alpine and coastal collection sites show strong desiccation tolerance and broad light and temperature adaptation

Protoplasma, 2023
For the present study, we collected the Ulvophyceae species Trentepohlia aurea from limestone rock near Berchtesgaden, Germany, and the closely related taxa T. umbrina from Tilia cordata tree bark and T.
Andreas Holzinger, Niklas Plag, U. Karsten, K. Glaser   +3 more
semanticscholar   +1 more source

Allelopathic effect of Ulva intestinalis L. on the Baltic filamentous cyanobacterium Nostoc sp.

Annales Universitatis Paedagogicae Cracoviensis Studia Naturae, 2018
Allelopathy is a prevalent natural phenomenon in aquatic ecosystem. We reported the effects of the green macroalga Ulva intestinalis L. collected from estuaries of the Baltic Sea (Poland) on the growth and chlorophyll fluorescence of common filamentous ...
Gracjana Budzałek, Sylwia Śliwińska-Wilczewska, Adam Latała   +2 more
doaj   +1 more source

Primer reporte de la presencia de Ceratium furcoides (Levander) Langhans (Dinophyceae) y Boergesenia forbesii (Harvey) Feldman 1938 (Ulvophyceae) en Panamá

Revista Colegiada de Ciencia
Se confirma la presencia de Ceratium furcoides y Boergesenia forbesii en las costas del Caribe de Panamá. Este hallazgo tiene gran relevancia para comprender la dinámica de introducción y dispersión de especies invasoras acuáticas en el país.
Cecibeth Aparicio, Carlos Seixas
openalex   +3 more sources

Nuevos registros y lista actualizada de las algas verdes (Chlorophyta) del litoral de Veracruz, México

Gayana: Botanica, 2017
Se llevó a cabo una revisión bibliográfica y de herbario de las algas verdes (Chlorophyta) que han sido registradas para el litoral de Veracruz, México.
Deisy Y. García-López, Luz Elena Mateo-Cid, Catalina Mendoza-González   +2 more
doaj   +1 more source

The complete chloroplast DNA sequence of the green alga Oltmannsiellopsis viridis reveals a distinctive quadripartite architecture in the chloroplast genome of early diverging ulvophytes

BMC Biology, 2006
Background The phylum Chlorophyta contains the majority of the green algae and is divided into four classes. The basal position of the Prasinophyceae has been well documented, but the divergence order of the Ulvophyceae, Trebouxiophyceae and ...
Lemieux Claude, Pombert Jean-François, Turmel Monique   +2 more
doaj   +1 more source

Chloroplast DNA sequence of the green alga Oedogonium cardiacum (Chlorophyceae): Unique genome architecture, derived characters shared with the Chaetophorales and novel genes acquired through horizontal transfer [PDF]

, 2008
Background To gain insight into the branching order of the five main lineages currently recognized in the green algal class Chlorophyceae and to expand our understanding of chloroplast genome evolution, we have undertaken the sequencing of chloroplast ...
Brouard Jean-Simon, Lemieux Claude, Otis Christian, Turmel Monique   +3 more
core   +1 more source

The GenusCladophoraKützing (Ulvophyceae) as a Globally Distributed Ecological Engineer [PDF]

Journal of Phycology, 2013
The green algal genusCladophoraforms conspicuous nearshore populations in marine and freshwaters worldwide, commonly dominating peri‐phyton communities. As the result of human activities, including the nutrient pollution of nearshore waters,Cladophora‐dominated periphyton can form nuisance blooms.
Zulkifly, Shahrizim, Graham, James M., Young, Erica B., Mayer, Robert J., Piotrowski, Michael J., Smith, Izak, Graham, Linda E.   +6 more
openaire   +2 more sources

Hidden diversity in high‐latitude Southern Hemisphere environments: Reinstatement of the genus Rama and description of Vandenhoekia gen. nov. (Cladophoraceae, Ulvophyceae, Chlorophyta), two highly variable genera

Journal of Phycology, 2023
The continental coasts and remote islands in the high‐latitude Southern Hemisphere, including the subantarctic region, are characterized by many endemic species, high abundance of taxa, and intermediate levels of biodiversity.
C. Boedeker, Michael J. Wynne, Guiseppe C. Zuccarello   +2 more
semanticscholar   +1 more source

The evolution of RHO of plant (ROP) proteins and their morphogenetic functions. [PDF]

New Phytol
Summary The ability of a cell to polarise, and direct cell growth or orient cell division, for example, is fundamental for the morphogenesis of multicellular organisms. A key molecular system for signalling cell polarity in diverse eukaryotes involves the RHO family of small GTPases.
Mulvey H, Dolan L.
europepmc   +2 more sources