A NEW PHYLOGENY FOR CHROMOPHYTE ALGAE USING 16S‐LIKE RRNA SEQUENCES FROM MALLOMONAS PAPILLOSA (SYNUROPHYCEAE) AND TRIBONEMA AEQUALE (XANTHOPHYCEAE) 1

@article{Ariztia1991ANP,
  title={A NEW PHYLOGENY FOR CHROMOPHYTE ALGAE USING 16S‐LIKE RRNA SEQUENCES FROM MALLOMONAS PAPILLOSA (SYNUROPHYCEAE) AND TRIBONEMA AEQUALE (XANTHOPHYCEAE) 1},
  author={Edgardo V. Ariztia and Robert A. Andersen and Mitchell L. Sogin},
  journal={Journal of Phycology},
  year={1991},
  volume={27}
}
The 16S‐like ribosomal RNA genes from Mallomonas papillosa Harris et Bradley (Synurophyceae) and Tribonema aequale Pascher (Xanthophyceae) were sequenced and compared to those of other eukaryotes. Mallomonas is closely related to Ochromonas (Chrysophyceae) and supports the general hypothesis of a close phylogenetic relationship between the Synurophyceae and Chrysophyceae. Tribonema is specifically related to Costaria costata (C. A. Agardh) Saunders (Phaeophyceae) demonstrating an unexpected… 

ALGAE CONTAINING CHLOROPHYLLS a + c ARE PARAPHYLETIC: MOLECULAR EVOLUTIONARY ANALYSIS OF THE CHROMOPHYTA

TLDR
Only tubular, tripartite mastigonemes (flagellar hairs) characterized all studied taxa of chromophytes/oomycetes as a monophyletic assemblage.

MOLECULAR EVOLUTIONARY ANALYSIS OF THE CHROMOPHYTA

TLDR
Only tubular, tripartite mastigonemes (flagellar hairs) characterized all studied taxa of chromo- phytes/oomycetes as a monophyletic assemblage.

Phylogenetic relationships of the Raphidophyceae and Xanthophyceae as inferred from nucleotide sequences of the 18S ribosomal RNA gene.

TLDR
The relationship between Vaucheria, a siphoneous xanthophyte alga, and the öomycetes, is examined, and it is confirmed that Vauchersia is a member of the class Xanthophyceae.

Evolutionary relationships among heterokont algae (the autotrophic stramenopiles) based on combined analyses of small and large subunit ribosomal RNA.

TLDR
In order to study the phylogenetic relationships within the stramenopiles, and particularly among the heterokont algae, complete or nearly complete large-subunit ribosomal RNA sequences for different species of raphidophytes, phaeophytes and xanthophytes are determined, which show sister group relationships that are highly supported by bootstrap analysis.

MOLECULAR EVIDENCE FROM nrDNA ITS SEQUENCES THAT LAMINARIOCOLAX (PHAEOPHYCEAE, ECTOCARPALES SENSU LATO) IS A WORLDWIDE CLADE OF CLOSELY RELATED KELP ENDOPHYTES

TLDR
A molecular phylogeny for endophytic taxa isolated from kelps and red algae, and for putative epiphytic and free‐living relatives, was inferred from partial small subunit and complete internal transcribed spacer nuclear ribosomal DNA sequences, which revealed the following results.

Complete large subunit ribosomal RNA sequences from the heterokont algae ochromonas danica, nannochloropsis salina, and tribonema aequale, and phylogenetic analysis

The large subunit ribosomal RNA sequences from the heterokont algae Ochromonas danica, Nannochloropsis salina, and Tribonema aequale were determined. These sequences were combined with small subunit

Phylogenetic relationships among algae based on complete large-subunit rRNA sequences.

TLDR
In LSU rRNA phylogenies, the chlorarachniophytes, cryptomonads and haptophytes seem to form independent evolutionary lineages, for which a specific relationship with any of the other eukaryotic taxa cannot be demonstrated.

Phylogenetic relationships among algae based on complete large-subunit rRNA sequences.

TLDR
In LSU rRNA phylogenies, the chlorarachniophytes, cryptomonads and haptophytes seem to form independent evolutionary lineages, for which a specific relationship with any of the other eukaryotic taxa cannot be demonstrated.
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