ArticleJournal of phycology2026
Description of Flavicapitulum gen. nov. and two new species of Marmoreocelis from thermal habitats in the Americas.
Article in Journal of phycology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed.
- Description of Flavicapitulum gen. nov. and two new species of Marmoreocelis from thermal habitats in the Americas.Journal of phycology · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
Three novel taxa in the Coleofasciculales were observed in hot springs in Yellowstone National Park, Wyoming, United States, and in the Tabaconcito thermal springs on the Rio Tabacón in Costa Rica. Flavicapitulum vaporiphilum gen. et sp. nov. was located in a supported clade with Gracilinea and Marmoreocelis. It is genetically distant from Marmoreocelis, but genetic separation from Gracilinea is ambiguous based on percent identity of the 16S rRNA gene. However, Flavicapitulum forms a phylogenetically supported monophyletic clade and is ecologically distinct from both other genera by inhabiting fumaroles. It is further distinguished by the possession of yellowish apices in mature trichomes. Marmoreocelis minervensis sp. nov. is distinguished from the type species by habitat preference (hot springs vs. biological soil crusts) and phylogeny and belongs to a large clade containing many other uncultured hot spring Cyanobacteria. Marmoreocelis tabaconcitensis sp. nov. was represented by a single strain isolated from a hot spring in Costa Rica. This study demonstrated that the resolution of the two families in the Coleofasciculales is unclear. Placement based on genomic phylogenies in the last major revision of cyanobacterial taxonomy is not in agreement with the phylogeny based on the 16S rRNA gene of this study. A synapomorphy defining the supported clade containing Wilmottia is the presence of only a single tRNA gene, tRNA
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.