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CCDB → Pteridophytes → Isoëtaceae → Isoetes → Isoetes lacustris L.

21 chromosome counts in Isoetes lacustris L.:

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		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
!		Isoetes lacustris L.	Isoetes lacustris L.		>100	British Isles cytology	Manton, I. Probl. Cytol. Evol. Pterid. (1950)
!		Isoetes lacustris L.	Isoetes lacustris L.		ca 110	British Isles cytology	Manton, I. Probl. Cytol. Evol. Pterid. (1950)
!		Isoetes lacustris L.	Isoetes lacustris L.		110	flora of NW Europe	http://wbd.etibioinformatics.nl/bis/flora.php?selected=beschrijving&menuentry=soorten&id=1453
		Isoetes lacustris L.	Isoetes lacustris L.		110	IPCN online	Krahulcová, A. 1988. Selected chromosome counts of the Czechoslovak flora I. Folia Geobot. Phytotax. 23: 375–381.
		Isoetes lacustris L.	Isoetes lacustris L.		110	IPCN online	Musselman, L. J. & K. D. Heafner. 1997. Monograph of southeastern Isoetes. (Abstract). ASB Bull. 44(2): 119.
		Isoetes lacustris L.	Isoetes lacustris L.		110	IPCN online	Luebke, N. T. & J. M. Budke. 2003. Isoetes tennesseensis (Isoetaceae), an octoploid quillwort from Tennessee. Amer. Fern J. 19: 184–200.
		Isoetes macrospora Durieu	Isoetes lacustris L.		110	IPCN online	Taylor, W. C. & N. T. Luebke. 1988. Isoetes xhickeyi: a naturally occurring hybrid between I. echinospora and I. macrospora. Amer. Fern J. 78: 6–13.
		Isoetes lacustris L.	Isoetes lacustris L.		110	IPCN72	RYCHLEWSKI, J., & A. JANKUN. 1972. Chromosome number of some Polish Pteridophytes. Acta Biol. Cracov. Ser. Bot. 15: 51-60.
!		Isoetes lacustris L.	Isoetes lacustris L.		c.105	Love, 1977	Ehrenberg 1945
!		Isoetes lacustris L.	Isoetes lacustris L.		c.108	Love, 1977	Manton 1950
!		Isoetes lacustris L.	Isoetes lacustris L.		c.110	Love, 1977	Ova & Love 1961a
!		Isoetes lacustris L.	Isoetes lacustris L.		110	Love, 1977	Rychlewski & Jankun 1972
!		Isoetes lacustris None	Isoetes lacustris L.	54-56		CromoCat 2015	Castroviejo & al. (2003). Flora Iberica (vol. I-VIII, X, XIV) Publicaciones del CSIC Madrid
!		Isoetes lacustris None	Isoetes lacustris L.		c. 100	CromoCat 2015	Castroviejo & al. (2003). Flora Iberica (vol. I-VIII, X, XIV) Publicaciones del CSIC Madrid
		Isoetes lacustris L.	Isoetes lacustris L.	21		CromoCat 2015	Kott, L. S. & Britton, D. M. (1980). Chromosome numbers for Isoetes in northeastern North America. Canad. J. Bot. 58: 980-984
		Isoetes lacustris L.	Isoetes lacustris L.		110	CromoCat 2015	Kott, L. S. & Britton, D. M. (1980). Chromosome numbers for Isoetes in northeastern North America. Canad. J. Bot. 58: 980-984
		Isoetes lacustris L.	Isoetes lacustris L.		110	CromoCat 2015	Luebke, N. T. & Budke, J. M. (2003). Isoetes tennesseensis (Isoetaceae), an octoploid quillwort from Tennessee Amer. Fern J. 19: 184–200
		Isoetes lacustris L.	Isoetes lacustris L.		110	CromoCat 2015	Musselman, L. J. & K. D. Heafner (1997). Monograph of southeastern Isoetes. (Abstract). A.S.B. Bull. 44(2): 119
		Isoetes lacustris L.	Isoetes lacustris L.		110	CromoCat 2015	Rychlersky, J. & A. Jannon (1972). Chromosome number of some Polish Pteridophytes. Acta Biol. Cracov., Ser. Bot. 15: 51-60
!		Isoetes lacustris None	Isoetes lacustris L.		110	CromoCat 2015	Krahulcová, A. (1988). Selected chromosome counts of the Czechoslovak flora I. Folia Geobot. Phytotax. 23: 375-381.
!		Isoetes lacustris None	Isoetes lacustris L.		c.110	CromoCat 2015	Kerguélen, M. (1998). Index synonymique de la Flore de France INRA-MNHN Dijon