Microheliella is a monotypic genus of protists containing the sole species M. maris, first described in 2012. It has a variety of unusual morphological characteristics which make its broader classification difficult. These include a centrosome with two concentric granular shells and axopodia much simpler in structure than in visually similar protists (other 'heliozoa').[1]
Recent phylogenomic analyses suggest the microhelida are sister to the Cryptista, forming a clade called Pancryptista, which would be sister to the Archaeplastida.[2][3]
^Yabuki, A.; et al. (2012). "Microheliella maris (Microhelida ord. n.), an ultrastructurally highly distinctive new axopodial protist species and genus, and the unity of phylum Heliozoa". Protist. 163 (3): 356–388. doi:10.1016/j.protis.2011.10.001. PMID 22153838.
^Yazaki, Euki; Yabuki, Akinori; Imaizumi, Ayaka; Kume, Keitaro; Hashimoto, Tetsuo; Inagaki, Yuji (2021-08-31). "Phylogenomics invokes the clade housing Cryptista, Archaeplastida, and Microheliella maris". pp. 2021.08.29.458128. bioRxiv10.1101/2021.08.29.458128.
^Yazaki, Euki; Yabuki, Akinori; Imaizumi, Ayaka; Kume, Keitaro; Hashimoto, Tetsuo; Inagaki, Yuji (2022). "The closest lineage of Archaeplastida is revealed by phylogenomics analyses that include Microheliella maris". Open Biol. 12: 210376. doi:10.1098/rsob.210376. PMC9006020.
April 12, 2024
microheliella, monotypic, genus, protists, containing, sole, species, maris, first, described, 2012, variety, unusual, morphological, characteristics, which, make, broader, classification, difficult, these, include, centrosome, with, concentric, granular, shel. Microheliella is a monotypic genus of protists containing the sole species M maris first described in 2012 It has a variety of unusual morphological characteristics which make its broader classification difficult These include a centrosome with two concentric granular shells and axopodia much simpler in structure than in visually similar protists other heliozoa 1 MicroheliellaScientific classificationDomain EukaryotaClade DiaphoretickesPhylum CryptistaClass EndoheleaOrder MicrohelidaCavalier Smith 2011Family MicroheliellidaeCavalier Smith amp Chao 2012Genus MicroheliellaCavalier Smith amp Chao 2012Species M marisBinomial nameMicroheliella marisCavalier Smith amp Chao 2012Recent phylogenomic analyses suggest the microhelida are sister to the Cryptista forming a clade called Pancryptista which would be sister to the Archaeplastida 2 3 CAM clade Archaeplastida RhodelphidiaRhodophytaPicozoaChloroplastidaGlaucophytaPancryptista Microheliella marisCryptista PalpitiaCryptomonadaReferences edit Yabuki A et al 2012 Microheliella maris Microhelida ord n an ultrastructurally highly distinctive new axopodial protist species and genus and the unity of phylum Heliozoa Protist 163 3 356 388 doi 10 1016 j protis 2011 10 001 PMID 22153838 Yazaki Euki Yabuki Akinori Imaizumi Ayaka Kume Keitaro Hashimoto Tetsuo Inagaki Yuji 2021 08 31 Phylogenomics invokes the clade housing Cryptista Archaeplastida and Microheliella maris pp 2021 08 29 458128 bioRxiv 10 1101 2021 08 29 458128 Yazaki Euki Yabuki Akinori Imaizumi Ayaka Kume Keitaro Hashimoto Tetsuo Inagaki Yuji 2022 The closest lineage of Archaeplastida is revealed by phylogenomics analyses that include Microheliella maris Open Biol 12 210376 doi 10 1098 rsob 210376 PMC 9006020 Retrieved from https en wikipedia org w index php title Microheliella amp oldid 1193023637, wikipedia, wiki, book, books, library,
