Genome size of colonial chrysophytes Author Čertnerová, Martin Pusztai Pavel Škaloud Dora text Cryptogamie, Algologie 2026 2026-04-09 20 2 23 32 https://doi.org/10.5252/cryptogamie-algologie2026v47a2 journal article 10.5252/cryptogamie-algologie2026v47a2 1776-0984 19698069

APPENDIX 1. — List of published data on the chrysophyte genome size, averaged for each species, with the addition of the new data provided in this study.

Taxon	Type	Genome size		Original reference
		(pg)	(Mbp)
Acrispumella msimbasiensis Boenigk & Grossmann	solitary living	0.15	147	Olefeld et al. 2018
Bitrichia sp. Woloszynska	solitary living	0.60	584	Olefeld et al. 2018
Cornospumella fuschlensis Boenigk & Grossmann	solitary living	0.15	143	Olefeld et al. 2018
Dinobryon bavaricum O.E.Imhof	colonial	0.32	317	Olefeld et al. 2018
Dinobryon divergens O.E.Imhof	colonial	0.33	322	Olefeld et al. 2018
Dinobryon pediforme (Lemmerm.) Steinecke	colonial	0.23	227	Olefeld et al. 2018
Dinobryon sociale Ehrenb.	colonial	0.27	268	Olefeld et al. 2018
Dinobryon sociale Ehrenberg var. americana Brunthaler cf. div. schauinslandii	colonial	0.36	355	Olefeld et al. 2018
Epipyxis sp. Ehrenberg	solitary living	0.20	193	Olefeld et al. 2018
Chlorochromonas danica I.F.Lewis	solitary living	0.22	214	Gibbs et al. 1974; Cattolico & Gibbs 1975; Charles 1977; Olefeld et al. 2018
Chromulinospumella sphaerica (Valkanov) Boenigk & Grossmann	solitary living	0.16	157	Olefeld et al. 2018
Chrysosaccus sp. Pascher	solitary living	0.13	128	Veldhuis et al. 1997
Chrysosphaerella longispina Lauterborn	colonial	0.24	233	this study
Kephyrion sp. Pascher	solitary living	0.14	141	Olefeld et al. 2018
Mallomonas annulata (Bradley) Harris	solitary living	0.69	672	Olefeld et al. 2018
Mallomonas caudata Iwanoff [Ivanov]	solitary living	23.43	22910	Olefeld et al. 2018
Mallomonas cf. tonsurata	solitary living	1.68	1639	Olefeld et al. 2018
Mallomonas kalinae Mallomonas Perty	solitary living	0.59	581	Olefeld et al. 2018
Melkoniania moestrupii R.A.Andersen & H.-S.Yoon	solitary living	0.50	490	Veldhuis et al. 1997
Neotessella lapponica B.Y.Jo, J.I.Kim, W.Shin, P.Škaloud & P.Siver	colonial	1.70	1662	this study
Ochromonas sp. Vysotskii	colonial	0.57	559	Veldhuis et al. 1997
Pedospumella encystans Boenigk & Findenig	solitary living	0.17	159	Olefeld et al. 2018
Pedospumella sinomuralis Boenigk & Findenig	solitary living	0.32	309	Olefeld et al. 2018
Poterioochromonas malhamensis Scherffel	solitary living	0.15	151	Olefeld et al. 2018
Poteriospumella lacustris Boenigk & Findenig	solitary living	0.15	143	Olefeld et al. 2018
Segregatospumella dracosaxi Boenigk & Grossmann	solitary living	0.09	89	Olefeld et al. 2018
Spumella lacusvadosi Cienkowsky	solitary living	0.31	302	Olefeld et al. 2018
Spumella rivalis Cienkowsky	solitary living	0.10	98	Olefeld et al. 2018
Spumella vulgaris Cienkowski	solitary living	0.30	294	Olefeld et al. 2018
Synura americana Ehrenberg	colonial	2.24	2187	Čertnerová et al. 2022; Čertnerová et al. 2025
Synura bjoerkii Ehrenberg	colonial	3.09	3022	Čertnerová et al. 2025
Synura borealis Ehrenberg	colonial	2.02	1978	Čertnerová et al. 2025
Synura conopea Kynclova & Škaloud	colonial	1.95	1909	Čertnerová et al. 2025
Synura cornuta Ehrenberg	colonial	1.78	1736	Čertnerová et al. 2025
Synura curtispina (J.B.Petersen & J.B.Hansen) Asmund	colonial	1.92	1875	Čertnerová et al. 2025
Synura echinulata Korshikov	colonial	0.30	292	Čertnerová et al. 2025
Synura fluviatilis Ehrenberg	colonial	0.89	867	Čertnerová et al. 2025
Synura glabra Ehrenberg	colonial	1.96	1921	Čertnerová et al. 2022
Synura heteropora Škaloud, Škaloudova & Prochazkova	colonial	1.47	1436	Olefeld et al. 2018; Čertnerová et al. 2022
Synura hibernica Ehrenberg	colonial	1.80	1757	Čertnerová et al. 2025
Synura lanceolata Ehrenberg	colonial	1.02	993	Čertnerová et al. 2025
Synura laticarina Ehrenberg	colonial	1.83	1790	Čertnerová et al. 2025
Synura leptorrhabda (Asmund) K.H.Nicholls	colonial	0.28	277	Čertnerová et al. 2025
Synura macropora Škaloud & Kynclova	colonial	3.24	3164	Čertnerová et al. 2022
Synura petersenii Korshikov	colonial	1.29	1257	Čertnerová & Škaloud 2020; Škaloud et al. 2024
Synura praefracta Ehrenberg	colonial	1.08	1056	Čertnerová et al. 2025
Synura rubra Ehrenberg	colonial	0.96	934	Čertnerová et al. 2025
Synura sp. Ehrenberg	colonial	0.90	880	Čertnerová et al. 2025
Synura sp.	colonial	0.98	958	Čertnerová et al. 2025
Synura sp.	colonial	1.06	1037	Čertnerová et al. 2025
Synura sp.	colonial	1.09	1066	Čertnerová et al. 2025
Synura sp.	colonial	1.46	1428	Čertnerová et al. 2025
Synura sp.	colonial	1.46	1428	Čertnerová et al. 2025
Synura sp.	colonial	1.61	1575	Čertnerová et al. 2025
Synura sp.	colonial	1.96	1917	Čertnerová et al. 2025
Synura sp.	colonial	2.15	2103	Čertnerová et al. 2025
Synura sp.	colonial	2.21	2161	Čertnerová et al. 2025
Synura sp.	colonial	2.22	2171	Čertnerová et al. 2025
Synura sp.	colonial	2.25	2201	Čertnerová et al. 2025
Synura sp.	colonial	2.27	2220	Čertnerová et al. 2025
Synura sp.	colonial	2.41	2357	Čertnerová et al. 2025
Synura sp.	colonial	3.51	3433	Čertnerová et al. 2025
Synura sphagnicola (Korshikov) Korshikov	colonial	0.43	425	Čertnerová et al. 2022
Synura spinosa Korshikov	colonial	1.73	1687	Čertnerová et al. 2025
Synura splendida Korshikov	colonial	1.11	1086	Čertnerová et al. 2025
Synura synuroidea (Prowse) Pusztai, Čertnerová, Škaloudová & Škaloud	colonial	0.30	293	Čertnerová et al. 2025
Synura truttae Ehrenberg	colonial	1.36	1330	Čertnerová et al. 2025
Synura uvella Korshikov	colonial	0.80	782	Čertnerová et al. 2025
Synura vinlandica Ehrenberg	colonial	1.14	1115	Čertnerová et al. 2025
Uroglena sp. Ehrenberg	colonial	0.32	318	Olefeld et al. 2018
Uroglenopsis turfosa (Skuja) R.H.Thomps. & Wujek	colonial	0.25	246	this study
Urostipulosphaera articulata (Korshikov) Pusztai & Škaloud	colonial	0.31	303	this study
Urostipulosphaera granulata Pusztai & Škaloud	colonial	0.22	213	this study
Urostipulosphaera lindiae (Bourr.) Pusztai & Škaloud	colonial	0.19	182	this study