KARYOLOGICAL AND MORPHOLOGICAL VARIATIONS WITHIN Bassia hirsuta (L.) ASCH. IN BULGARIA
Trakya University Journal of Natural Sciences, 2015 This study was performed to determine karyological and morphological variability within and between populations of Bassia hirsuta in Bulgaria and to reveal their ecological preferences and detailed morphological characteristics.
Mima Hristova TODOROVA +1 more
doaj +6 more sources
The cytotaxonomic study on some of Dianthus species in Khorassan Razavi Provience [PDF]
فیزیولوژی محیطی گیاهی, 2009 The genus Dianthus belongs to Caryophyllaceae family encompasses over 300 species in the world.The genus importance is mainly because of its ornamental species, the different in polidy level and varaition form, shape and flower size.Three wild species of
M Farsi, M Behrozian, A Jafari
doaj
Artificial induction of tetraploidy in Humulus lupulus L. using oryzalin
Acta Agrobotanica, 2019 The aim of the research was to establish an efficient procedure for in vitro micropropagation in order to obtain numbers of identical plants for in vitro polyploidization of Humulus lupulus (2n = 20), using antimicrotubule agent oryzalin.
Michaela Švécarová +3 more
doaj +1 more source
Investigation of marmoset hybrids (Cebuella pygmaea x Callithrix jacchus) and related Callitrichinae (Platyrrhini) by cross-species chromosome painting and comparative genomic hybridization [PDF]
, 2005 We report on the cytogenetics of twin offspring from an interspecies cross in marmosets (Callitrichinae, Platyrrhini), resulting from a pairing between a female Common marmoset (Callithrix jacchus, 2n = 46) and a male Pygmy marmoset (Cebuella pygmaea, 2n
Canavez FC +15 more
core +1 more source
Plant Species Biology, Volume 40, Issue 6, Page 527-529, November 2025.Often regarded as “living fossils,” cycads are well known for retaining many ancestral traits, which makes them particularly fascinating to naturalists and scientists alike. Cycads provide insights into the functional and developmental processes underlying the origin and diversification of seed plants, and they may help clarify how they colonized the ...
José Said Gutiérrez‐Ortega
wiley +1 more source
Allium panormitisi (Amaryllidaceae), a new autumnflowering species from Symi Island, SE Aegean, Greece [PDF]
Botanica Serbica, 2019 Allium panormitisi, from the island of Symi (SE Aegean, Greece), is described as a species new to science. It is an autumn-flowering species of Allium section Codonoprasum (Amaryllidaceae) and is classified as endangered (EN) according to IUCN criteria.
Christos J Galanos +1 more
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Plants, 2022 A recent study of the Anthemis collections in the Balkans indicated that the taxa of the Anthemis macedonica group (A. macedonica subsp. macedonica, A. macedonica subsp. thracica, A. meteorica, A.
Katerina Goula +3 more
doaj +1 more source
Chromosome C-banding in Mus musculus L.1766 Strains Shows a Fixed Position for the Centromere and Variable Amounts in Different Populations [PDF]
Journal of Genetic Resources, 2015 Three subspecies of Mus musculus have been recognized in Iran so far. The house mouse (genus0T 0T2TMus2T, species0T 0T2TMus musculus2T) are recognized for their highly conserved morphology and chromosomal structure, but some chromosomal characters offer ...
Farahnaz Molavi +3 more
doaj +1 more source
A new species of Polycelis (Platyhelminthes, Tricladida, Planariidae) from China [PDF]
, 2017 In this paper, a new species of Polycelis of the family Planariidae from China is described. Mature individuals have 80–140 eyespots; the testes are well-developed and most of them occupy the entire dorso-ventral space; the penis is a long cone ...
Chen, Guang-Wen +3 more
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Comparative Cytogenetic Analysis in the Populations of House Mouse Group, Mus musculus L.1766 (Cytotype 2n = 40) (Rodentia: Muridae) in Iran [PDF]
Journal of Cell and Molecular Research, 2015 Cytotaxonomy is a branch of cytogenetics, devoted to the comparative study of karyological features for systematic and evolutionary purposes. Surely, awareness of chromosomal characters increases our knowledge in different fields of studies.
Farahnaz Molavi +3 more
doaj +1 more source