Abstract
Four Erythronium species have been traditionally recognised within Eurasia based on their disjunct distributions and the slight morphological divergence between them: E. dens-canis, E. caucasicum, E. sibiricum and E. japonicum. The range of E. sibiricum includes adjacent parts of southern Siberia, Kazakhstan, China and Mongolia in the Altai-Sayan mountain region. Despite several recently proposed taxa within the range of E. sibiricum (E. sajanense, E. sibiricum subsp. altaicum, E. sibiricum subsp. sulevii), this species has never been tested for genetic subdivisions. We here used nucleotide sequence variation in one nuclear (internal transcribed spacer) and two plastid (rpl32-trnL, rps15-ycf1) regions to test for genetic divisions within Siberian Erythronium and, in particular, to examine the phylogenetic position of E. sajanense. The plastid phylogeny revealed a basal polytomy among E. japonicum, E. sibiricum populations pertaining to E. sajanense and a third strongly supported lineage that includes E. dens-canis, E. caucasicum and the remainder of E. sibiricum, thus rendering Siberian Erythronium non-monophyletic. The nuclear topology agrees with the plastid one in recovering E. sajanense as a distinct lineage that is weakly supported as sister to E. japonicum. Topological incongruences exist between the plastid and nuclear phylogenies but these do not affect the taxonomic recognition of E. sajanense (endemic to the Western Sayan Mts.). This species is morphologically distinguishable on the basis of its subulate stamen filaments. Whereas nuclear phylogeny failed to resolve any genetic grouping within E. sibiricum s. str., plastid data recovered a deep (possibly phylogeographically meaningful) lineage from samples referred to as E. sibiricum subsp. altaicum.
Similar content being viewed by others
References
Allen GA (2001) Hybrid speciation in Erythronium (Liliaceae): a new allotetraploid species from Washington State. Syst Bot 26:263–272
Allen GA (2008) The origins of polyploids in western North American fawn-lilies (Erythronium). Botany 86:835–845
Allen GA, Soltis DE, Soltis PS (2003) Phylogeny and biogeography of Erythronium (Liliaceae) inferred from chloroplast matK and nuclear rDNA ITS sequences. Syst Bot 28:512–523
Artyukova EV, Kozyrenko MM, Boltenkov EV, Gorovoy PG (2014) One or three species in Megadenia (Brassicaceae): insight from molecular studies. Genetica 142:337–350
Bartha L, Sramkó G, Volkova PA, Surina B, Ivanov AL, Banciu HL (2015) Patterns of plastid DNA differentiation in Erythronium (Liliaceae) are consistent with allopatric lineage divergence in Europe across longitude and latitude. Plant Syst Evol 301:1747–1758
Chernyakovskaya EG, Fedchenko BA, Goncharov NF, Gorshkova SF, Grossgeim AA, Il’in MM, Knorring OE, Komarov VL, Krasheninnikov IM, Krishtofovich AN, Kuzeneva OI, Lozina-Lozinskaya AS, Nevskii SA, Vvedenskii AI (1935) Erythronium. In: Komarov VL (ed) Flora of the USSR, vol 4. Izdatel’stvo Akademii Nauk S.S.S.R, Leningrad, pp 280–281 (Translated from Russian by Israel Prog. Sci. Trans., Jerusalem, 1968)
Clennett C (2014) The Genus Erythronium. Royal Botanic Gardens, Kew
Clennett JCB, Chase MW, Forest F, Maurin O, Wilkin P (2012) Phylogenetic systematics of Erythronium (Liliaceae): morphological and molecular analyses. Bot J Linn Soc 170:504–528
eFloras (2008) Published on the Internet http://www.efloras.org. Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA. Accessed 10 Feb 2015
Iliashenko VY, Iliashenko EI (2000) Krasnaya kniga Rossii: pravovye akty [Red data book of Russia: legislative acts] (in Russian). State committee of the Russian Federation for Environmental Protection, Moscow
Krestov PV, Nazimova DI, Stepanov NV, DellaSala DA (2011) Chapter 9. Rainforest at the margins: regional profiles: humidity-dependent forests of the Russian Far East, inland southern Siberia, and the eastern Korean Peninsula. In: DellaSala DA (ed) Temperate and boreal rainforest of the world: ecology and conservation. Island Press, Washington, pp 222–234
Malyshev LI, Doronkin VM, Zuev VV, Vlasova NV, Nikiforova OD (2012) Conspectus Florae Rossiae Asiaticae: Plantae Vasculares (in Russian). Siberian Branch of the Russian Academy of Sciences, Novosibirsk
Mathew B (1992) A taxonomic and horticultural review of Erythronium L. (Liliaceae). Bot J Linn Soc 109:453–471
Moritz C (1994) Applications of mitochondrial DNA analysis in conservation: a critical review. Mol Ecol 3:401–411
Parks CR, Hardin JW (1963) Yellow Erythroniums of the Eastern United States. Brittonia 15:245–259
Polozhiy AV, Krapivkina ED (1985) Relicty tretichnykh shirokolistvennykh lesov vo flore Sibiri [Relicts of the Tertiary broadleaved forests in the Siberian flora] (in Russian). Tomsk University Press, Tomsk
Rukšāns J (2007) Buried treasures. Timber Press, Portland
Shmakov AI (2009) Opredelitel’ paporotnikov Rossii: 2-e iedanie, pererabotannoe i dopolnennoe [Key for the ferns of Russia] (in Russian). Artika Press, Barnaul
Shmakov AI (2011) Paporotniki Severnoy Azii [Ferns of North Asia] (in Russian). Artika Press, Barnaul
Silvestro D, Michalak I (2012) raxmlGUI: a graphical front-end for RAxML. Org Divers Evol 12:335–337
Smith FH (1955) Megagametophyte development in five species of Erythronium. Am J Bot 42:213–224
Stamatakis A (2006) RAxML-VI-HPC: maximum likelihood-based phylogenetic analyses with thousands of taxa and mixed models. Bioinformatics 22:2688–2690
Stamatakis A, Hoover P, Rougemont J (2008) A rapid Bootstrap algorithm for the RAxML web servers. Syst Biol 57:758–771
Stepanov NV (1993) Tilia nasczokinii (Tiliaceae); novii vid iz okhrestnostei Krasnoyarskha [Tilia nasczokinii (Tiliaceae); a new species from the neighbourhood of Krasnoyarsk] (in Russian). Bot Zhurn 78:137–145
Stepanov NV, Stassova VV (2011) O novom taksone roda kandyk (Erythronium–Liliaceae) iz Zapadnogo Sayana [On a new taxon of the adder’s spear (Erythronium–Liliaceae) genus from Western Sayan]. Bulletin KrasGAU 8:58–63
Stepanov NV, Yamskikh IE, Philippova IP, Kryuchkova OE, Borisova EV, Dmitrienko VK (2011) Rasteniya, griby i nasekomyye chernevogo poyasa Zapadnogo Sayana [Atlas of plants, fungi and insects of chern belt in the West Sayan mountains] (in Russian). Siberian Federal Univ. Press, Krasnoyarsk
Swofford DL (2002) PAUP*: phylogenetic analysis using parsimony (and other methods). Sinauer Associates, Sunderland
Tamura K, Peterson D, Peterson N, Stecher G, Nei M, Kumar S (2011) MEGA5: molecular evolutionary genetics analysis using maximum likelihood, evolutionary distance, and maximum parsimony methods. Mol Biol Evol 28:2731–2739
Vakhrameeva MG, Varlygina TI, Tatarenko TI (2014) Orchidnye Rossii (Biologija, Ecologija i Ochrana) [Orchids of Russia (biology, ecology, and protection)] (in Russian). KMK Scientific Press, Moscow
Wen J (1999) Evolution of eastern Asian and eastern North American disjunct distributions in flowering plants. Annu Rev Ecol Syst 30:421–455
White TJ, Bruns T, Lee S, Taylor J (1990) Amplification and direct sequencing of fungal ribosomal RNA genes for phylogenetics. In: Innis MA, Gelfand DH, Shinsky JJ, White TJ (eds) PCR protocols: a guide to methods and applications. Academic Press, San Diego, pp 315–322
Acknowledgments
The authors are grateful to Geraldine Allen for her scientific comments and linguistic improvements on the manuscript. Constructive comments of two anonymous reviewers on the manuscript also are appreciated. Our cordial thanks are extended to the following persons for their help in collecting and/or providing plant material (herbarium curators have herbarium codes in parentheses): Gleb Alexander, Peter Brownless (RBGE Living Collection), Alexander Ebel, Xermán García Romai, David García San León (SANT), Satoko Kawarasaki, Andrew Pyak, Ivan A. Schanzer (MHA), Larisa Sviridova, Tetsuo Ohi-Toma (TI), Damon Tighe, Polina A. Volkova. This work was supported by a grant of the Romanian Ministry of National Education, CNCS–UEFISCDI, project number PN-II-ID-PCE-2012-4-0595.
Author information
Authors and Affiliations
Corresponding author
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Bartha, L., Stepanov, N.V., Rukšāns, J. et al. Non-monophyly of Siberian Erythronium (Liliaceae) leads to the recognition of the formerly neglected Erythronium sajanense . J Plant Res 128, 721–729 (2015). https://doi.org/10.1007/s10265-015-0734-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10265-015-0734-7