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CCDB → Angiosperms → Poaceae → Helictotrichon → Helictotrichon bromoides

13 chromosome counts in Helictotrichon bromoides:

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Median Minimum Max Distribution

		Name	Accepted Name	Gametophytic(n)	Sporophytic(2n)	Data Source	reference
		Avenula bromoides (Gouan) H. Scholz	Helictotrichon bromoides (Gouan) C. E. Hubb.		14, 14+3B	Flora Iberica	Revisin taxonmica del gnero Avenula (Dumort.) Dumort. en la Pennsula Ibrica e Islas Baleares. Romero Zarco, C.Lagascalia13(1): 39-146(1985).
		Avenula bromoides (Gouan) H. Scholz	Helictotrichon bromoides (Gouan) C. E. Hubb.	7		Flora Iberica	Revisin taxonmica del gnero Avenula (Dumort.) Dumort. en la Pennsula Ibrica e Islas Baleares. Romero Zarco, C.Lagascalia13(1): 39-146(1985).
!		Avenula bromoides (Gouan) H. Scholz	Helictotrichon bromoides (Gouan) C. E. Hubb.		14 + 0 - 2B	Flora Europaea	Gervais, 1968
!		Avenula bromoides (Gouan) H. Scholz	Helictotrichon bromoides (Gouan) C. E. Hubb.		14, 15+0-1-B, 16+01B	IPCN online	Sauer, W. & G. R. Heubl. 1984. Beitrage zur Kenntnis ausdauernder Wildhafer: 2. Karyotypanalysen an west- und osteuropäischen sowie an alpinen wildhaferarten der Gattung Avenula (Dumort.) Dumort. (Poaceae). Phyton (Horn) 24: 193–223.
		Avenula bromoides (Gouan) H. Scholz	Helictotrichon bromoides (Gouan) C. E. Hubb.	7		IPCN online	Faruqi, S. A., H. B. Quraish & M. Inamuddin. 1987. Studies in Libyan grasses X. Chromosome number and some interesting features. Ann. Bot. (Rome) 45: 75–102.
!		Avenula bromoides (Gouan) H. Scholz	Helictotrichon bromoides (Gouan) C. E. Hubb.		14	Original-count	Winterfeld, G., Schneider, J., Perner, K., Röser, M. (2012). Origin of highly polyploids: different pathways of auto- and allopolyploidy in 12–18x species of Avenula (Poaceae). Int. J. Pl. Sci. 173: 1–14. doi: 10.1086/664715
!		Avenula bromoides subsp. pauneroi R. Zarco	Helictotrichon bromoides (Gouan) C. E. Hubb.		14	IPCN online	Devesa, J. A., T. RUIZ, A. Ortega, J. P. Carrasco, M. C. Viera, R. Torno & J. Pastor. 1990. Contribución al conocimiento cariológico de las Poaceae en Extremadura (Espana)---I. Bol. Soc. Brot., sér. 2 63: 29–66.
!		Helictotrichon bromoides	Helictotrichon bromoides (Gouan) C. E. Hubb.		14	IPCN online	Röser, M. 1989. Karyologische, systematische und chorologische Untersuchungen an der Gattung Helictotrichon Besser ex Schultes & Schultes (Poaceae) im westlichen Mittelmeergebiet. Diss. Bot. 145: 1–250.
!		Helictotrichon bromoides (Gouan) C. E. Hubb.	Helictotrichon bromoides (Gouan) C. E. Hubb.		14	Original-count	Röser, M. (1996). Ecogeography of the grass genus Helictotrichon (Pooideae: Aveneae) in the Mediterranean and adjacent regions. Pl. Syst. Evol. 203: 181–281. doi: 10.1007/BF00983512
		Helictotrichon bromoides (Gouan) C. E. Hubb.	Helictotrichon bromoides (Gouan) C. E. Hubb.		14	Original-count	Winterfeld, G., Röser, M. (2007). Chromosomal localization and evolution of satellite DNAs and heterochromatin in grasses (Poaceae), especially tribe Aveneae. Pl. Syst. Evol. 264: 75–100. doi: 10.1007/s00606-006-0482-11
!		Helictotrichon bromoides (Gouan) C. E. Hubb.	Helictotrichon bromoides (Gouan) C. E. Hubb.		14	Original-count	Winterfeld, G., Döring, E., Röser, M. (2009). Chromosome evolution in wild oat grasses (Aveneae) revealed by molecular phylogeny. Genome 52: 361–380. doi:10.1139/G09-027
		Helictotrichon bromoides (Gouan) C. E. Hubb.	Helictotrichon bromoides (Gouan) C. E. Hubb.		14	Original-count	Winterfeld, G., Schneider, J., Röser, M. (2009). Allopolyploid origin of Mediterranean species in Helictotrichon (Poaceae) and its consequences for karyotype repatterning and homogenisation of rDNA repeat units. Syst. Biodivers. 7: 277–295. doi: 10.1017/S1477200009003041
!		Helictotrichon bromoides subsp. pauneroi (R. Zarco) Mateo	Helictochloa bromoides subsp. pauneroi (R. Zarco) R. Zarco		14	IPCN online	Röser, M. 1989. Karyologische, systematische und chorologische Untersuchungen an der Gattung Helictotrichon Besser ex Schultes & Schultes (Poaceae) im westlichen Mittelmeergebiet. Diss. Bot. 145: 1–250.