Geminigeraceae
Appearance
(Redirected fromHanusia)
This articlerelies largely or entirely on asingle source.(October 2023) |
Geminigeraceae | |
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Guillardia theta.DAPI-staining images showing the representative cells of cell cycle stages based on the localization of thenucleusand the shape of thechloroplast.DIC, images ofdifferential interferencecontact; Chl, chloroplastautofluorescence;Chl/DAPI, merged images of Chl and DAPI. The double arrowhead indicates constriction of the chloroplast division site. Scale bar = 5 µm | |
Scientific classification | |
Class: | Cryptophyceae |
Order: | Pyrenomonadales |
Family: | Geminigeraceae B. L. Clay, P. Kugrens & R. E. Lee, 1999 |
Genera | |
Geminigeraceaeis afamilyofcryptophytescontaining the five generaGeminigera,Guillardia,Hanusia,ProteomonasandTeleaulax.[1]They are characterised bychloroplastscontainingCr-phycoerythrin 545,and an innerperiplastcomponent (IPC) comprising "a sheet or a sheet and multiple plates if diplomorphic". Thenucleomorphsare never in thepyrenoid,and there is never a scalariform furrow. The cells do, however, have a long, keeledrhizostylewith lamellae (wings).[1]
References
[edit]- ^abBrec L. Clay, Paul Kurgens & Robert E. Lee (1999)."A revised classification of Cryptophyta".Botanical Journal of the Linnean Society.131(2): 131–151.doi:10.1111/j.1095-8339.1999.tb01845.x.