Results 71 to 80 of about 1,013 (177)

New Strains of the Deep Branching Streptophyte Streptofilum: Phylogenetic Position, Cell Biological and Ecophysiological Traits, and Description of Streptofilum arcticum sp. nov

Environmental Microbiology, Volume 27, Issue 1, January 2025.
The deep branching streptophyte algae Streptofilum is characterised by a unique cell coverage. Here, we present new strains of the genus and characterised those strains comprehensively. We found that the unique coverage is a common feature in this genus and described a new species within the genus based on morphological and molecular differences ...
Karin Glaser, Tatiana Mikhailyuk, Charlotte Permann, Andreas Holzinger, Ulf Karsten   +4 more
wiley   +1 more source

Early Eocene evolution of carbonate depositional environments recorded in the Čikola Canyon (North Dalmatian Foreland Basin, Croatia)

Geologia Croatica, 2017
The stratigraphic succession in the Čikola Canyon (part of the North Dalmatian Foreland Basin) was studied in detail to describe both the sedimentological characteristics and fossil assemblages of the Lower Eocene deposits during the initial stage of ...
Jelena Španiček, Vlasta Ćosović, Ervin Mrinjek, Igor Vlahović   +3 more
doaj   +1 more source

An unexpectedly large and loosely packed mitochondrial genome in the charophycean green alga Chlorokybus atmophyticus

BMC Genomics, 2007
Background The Streptophyta comprises all land plants and six groups of charophycean green algae. The scaly biflagellate Mesostigma viride (Mesostigmatales) and the sarcinoid Chlorokybus atmophyticus (Chlorokybales) represent the earliest diverging ...
Lemieux Claude, Otis Christian, Turmel Monique   +2 more
doaj   +1 more source

Break on Through to the Inland Side: A Novel Record of Chara corfuensis (Charophyceae, Characeae) from Serbia

Phycology
The rare charophyte species Chara corfuensis, which has an almost exclusively Mediterranean distribution, was recorded for the first time in two small waterbodies in southern Serbia, deep inland and far from the coast.
Ivana Trbojević, Vanja Milovanović, Ž. Savković, Olga Jakovljević, Gordana Subakov Simić, Miloš Mrvaljević, M. Jović, R. Romanov   +7 more
semanticscholar   +1 more source

Enhanced sensitivity of TAPscan v4 enables comprehensive analysis of streptophyte transcription factor evolution

The Plant Journal, Volume 121, Issue 1, January 2025.
SUMMARY Transcription‐associated proteins (TAPs) fulfill multiple functions in regulatory and developmental processes and display lineage‐specific evolution. TAPscan is a comprehensive and highly reliable tool for genome‐wide TAP annotation via domain profiles.
Romy Petroll, Deepti Varshney, Saskia Hiltemann, Hermann Finke, Mona Schreiber, Jan de Vries, Stefan A. Rensing   +6 more
wiley   +1 more source

Comparative Chloroplast Genome Analyses of Streptophyte Green Algae Uncover Major Structural Alterations in the Klebsormidiophyceae, Coleochaetophyceae and Zygnematophyceae

Frontiers in Plant Science, 2016
The Streptophyta comprises all land plants and six main lineages of freshwater green algae: Mesostigmatophyceae, Chlorokybophyceae, Klebsormidiophyceae, Charophyceae, Coleochaetophyceae and Zygnematophyceae. Previous comparisons of the chloroplast genome
Claude eLemieux, Christian eOtis, Monique eTurmel   +2 more
doaj   +1 more source

Primeiro registro de Chara indica e Chara zeylanica (Charophyceae, Charales, Characeae) em reservatórios do semiárido do estado do Rio Grande do Norte, Brasil

Biotemas, 2013
No presente trabalho, apresentamos os primeiros registros das macroalgas Chara indica e Chara zeylanica para o estado do Rio Grande do Norte, Brasil, e para o semiárido nordestino. Exemplares de C. indica e C. zeylanica foram coletados nos reservatórios
Gustavo Henrique Gonzaga da Silva, Rafson Varela Santos, Rodrigo Sávio Teixeira de Moura, Norma Catarina Bueno   +3 more
doaj   +1 more source

New records of charophytes (Characeae, Charophyceae) for the Saratov Region (Russia)

Turczaninowia
The records of new localities of charophytes from the Saratov Region were summarized as a result of a study of both available herbarium collections covering 1859–2024 and field studies 2014–2024.
R. Romanov, Olga N. Davidenko, Ekaterina A. Nyuschenko, O. V. Sedova, A. S. Belikov   +4 more
semanticscholar   +1 more source

Gain and loss of polyadenylation signals during evolution of green algae

BMC Evolutionary Biology, 2007
Background The Viridiplantae (green algae and land plants) consist of two monophyletic lineages: the Chlorophyta and the Streptophyta. Most green algae belong to the Chlorophyta, while the Streptophyta include all land plants and a small group of ...
Glöckner Gernot, Simon Andreas, Wodniok Sabina, Becker Burkhard   +3 more
doaj   +1 more source

Biodiversidad del Parque Nacional Pre-Delta (Entre Ríos, Argentina). I) Riqueza del fitoplancton

Lilloa, 2009
Mirande, V., S. E. Haleblian, G. A. Barreto & B. C. Tracanna. 2009. Biodiversidad del Parque Nacional Pre-Delta (Entre Ríos, Argentina). I) Riqueza del fitoplancton. Lilloa 46 (1-2).
Virginia Mirande, S. E. Haleblian, G. A. Barreto, Beatriz C. Tracanna   +3 more
doaj