Contribution to chromosome study in some vascular plants from Russia: Chenopodiaceae, Amaranthaceae, Brassicaceae

Lomonosova, Maria N.

doi:10.17581/bp.2018.07201

Cited by 4 publications

(4 citation statements)

References 8 publications

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“…This is the first report of the chromosome number for the Novosibirsk Region. The same number was recorded from the Altai Territory (Lomonosova, Krasnikov, 1993), Republic of Sakha (Yakutia) (Lomonosova, Nikolin, 2013), Irkutsk Region (Chepinoga, 2014, and references therein). Diploid.…”

Section: Axyris Amaranthoides L 2n = 18 "Novosibirsksupporting

confidence: 54%

Chromosome numbers in some alien plant species of the Novosibirsk Region: post V

Zykova,

Pankova,

Lomonosova

2023

Turczaninowia

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This paper presents the chromosome numbers (2n) for 13 alien species from the families Amaranthaceae, Asteraceae, Brassicaceae, Caryophyllaceae, Malvaceae, Poaceae, Polygonaceae, Rosaceae collected in the Novosibirsk Region. For Echinops sphaerocephalus L. (2n = 30), Silphium perfoliatum L. (2n = 14) and Brassica napus L. (2n = 38), chromosome numbers were determined for the first time on the material from Russia; for Arenaria serpyllifolia L. (2n = 40) – from Siberia; for Avena sativa L. (2n = 42), Secale cereale L. (2n = 14) – from West Siberia. Chromosome numbers on the material from the Novosibirsk Region were revealed for the first time for Axyris amaranthoides L. (2n = 18), Psammophiliella muralis (L.) Ikonn. (2n = 34), Fagopyrum tataricum (L.) Gaertn. (2n = 16), Triticum aestivum L. (2n = 42), Malva verticillata L. (2n ≈ 84). For all the species studied, brief notes on their general distribution and dispersal in the Novosibirsk Region are provided, along with literature data on chromosome numbers from other regions of Russia.

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Section: Axyris Amaranthoides L 2n = 18 "Novosibirsksupporting

confidence: 54%

Chromosome numbers in some alien plant species of the Novosibirsk Region: post V

Zykova,

Pankova,

Lomonosova

2023

Turczaninowia

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“…(Cremnophyton) lanfrancoi, A. cana and A. mollis are three closely related species placed in a separate group. Atriplex cana was also mentioned as a diploid with 2n = 2x = 18 (Zakharyeva and Soskov 1981;Lomonosova et al 2001).…”

Section: Discussionmentioning

confidence: 99%

“…For example, A. halimus L. (Walker et al 2005), A. cana C.A.Mey. (Lomonosova et al 2001), A. sagittata Borkh. (Kiehn et al 1991) and A. semibaccata R.Br.…”

Section: Electronic Supplementary Materialsmentioning

confidence: 99%

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Chromosome number and genome size in Atriplex mollis from southern Tunisia and Atriplex lanfrancoi from Malta (Amaranthaceae)

et al. 2020

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In this work, we investigated the chromosome number and genome size of two Mediterranean Amaranthaceae species, namely Atriplex mollis from southern Tunisia and A. lanfrancoi (formerly Cremnophyton lanfrancoi) from Malta. The two species were found to be diploid (2n = 18) for all examined populations. This result is different from that previously reported for Cremnophyton lanfrancoi Brullo and Pavone (2n = 20). Genome size showed that both species have a close mean amount with 2C = 3.41 and 3.51 pg, respectively. Two groups were distinguished with regard to genome size (P < 0.01). It should, however, be noted that the majority of populations, with the exception of those from Djerba and Chbika, may be intermediate between the two basic groups. Moreover, the difference does not appear to depend on geographical distribution and environmental aspects. It would rather depend on chromosome rearrangements. The morphological similarities, the monophyly of Atriplex including A. lanfrancoi, previously ranked in genus Cremnophyton, sharing the same chromosome number and the same genome size, support the placement of Cremnophyton within the genus Atriplex.

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Cytogeography of the Polyploid Complex Bassia prostrata s. l. (Chenopodiaceae) Based on Genome Size Analysis and PCR-RFLP cpDNA

Pankova,

Lomonosova,

Vaulin

et al. 2024

Russ J Genet

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Contribution to chromosome study in some vascular plants from Russia: Chenopodiaceae, Amaranthaceae, Brassicaceae

Cited by 4 publications

References 8 publications

Chromosome numbers in some alien plant species of the Novosibirsk Region: post V

Chromosome numbers in some alien plant species of the Novosibirsk Region: post V

Chromosome number and genome size in Atriplex mollis from southern Tunisia and Atriplex lanfrancoi from Malta (Amaranthaceae)

Cytogeography of the Polyploid Complex Bassia prostrata s. l. (Chenopodiaceae) Based on Genome Size Analysis and PCR-RFLP cpDNA

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