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Plant Systematics and Evolution

, Volume 303, Issue 8, pp 1109–1113 | Cite as

Comprehensive and reliable: a new online portal of critical plant taxa in Germany

  • Stefan Dressler
  • Thomas Gregor
  • Frank H. Hellwig
  • Heiko Korsch
  • Karsten Wesche
  • Jens Wesenberg
  • Christiane M. Ritz
Original Article
Part of the following topical collections:
  1. Polyploidy in Shallow and Deep Evolutionary Times

Abstract

Morphological identification of apomictic micro-species is difficult and requires detailed comparisons with referenced herbarium material. Access to such is limited because herbaria are scattered, and even in public collections misidentifications are not uncommon in these critical taxa. In close collaboration with taxonomic experts of the apomictic polyploid genera Hieracium, Pilosella, Taraxacum sect. Palustria (Asteraceae) and Alchemilla, Crataegus, Rosa, Rubus (Rosaceae), we established an online portal (http://webapp.senckenberg.de/bestikri/) displaying georeferenced and validated herbarium specimens for each respective micro-species of the German Flora. Our focus was on taxonomic reliability rather than on sheer data quantity and thus identifications were validated. We additionally offer macro-photographs as well as descriptions of taxonomically important morphological characters of the respective genera. Comprising currently >400 taxa, we trust the online portal will greatly facilitate research into difficult polyploid, apomictic taxa of the Central European flora.

Keywords

Apomixis Asteraceae Digitized specimen Natural history collections Polyploidy Rosaceae 

Notes

Acknowledgements

We thank the herbaria B, GI, HAL, M, MSB, MSTR, STU and W for loans of their material. We are deeply indebted to the taxonomic experts S. Bräutigam, S.E. Fröhner, F. Fürnrohr, H. Henker, P. Gebauer, G. Gottschlich, G. Hügin, W. Jansen, H. Kalheber, G. Matzke-Hajek, H. Reichert, I. Uhlemann and H.E. Weber for their critical revision of specimens and for providing access to their private collections. The IT team of Senckenberg, P. Gebauer, and R. Döring provided technical support, Springer-Spektrum allowed us to use drawings of the respective taxa from the RothmalerExkursionsflora von Deutschland. The editor and two anonymous reviewers gave valuable comments on the manuscript. The project was funded by the German Research Foundation DFG (DR 437/3-1, He 2252/11-1, Ri 2090/1-1).

Compliance with ethical standards

Conflict of interest

The authors declare that they have no conflicts of interest.

References

  1. Buttler K, Thieme M, Collaborators (eds) (2016) Florenliste von Deutschland—Gefäßpflanzen, version 8. Frankfurt am Main. Available at: http://www.kp-buttler.de/. Accessed 12 Dec 2016
  2. Comai L (2005) The advantages and disadvantages of being polyploid. Nat Rev Genet 6:836–846. doi: 10.1038/nrg1711 CrossRefPubMedGoogle Scholar
  3. Ellstrand NC, Whitkus R, Rieseberg LH (1996) Distribution of spontaneous plant hybrids. Proc Natl Acad Sci USA 93:5090–5093. doi: 10.1073/pnas.93.10.5090 CrossRefPubMedPubMedCentralGoogle Scholar
  4. FloraWeb (2016) FloraWeb – Daten und Informationen zu Wildpflanzen und zur Vegetation Deutschlands. Available at: http://floraweb.de/. Accessed 12 Dec 2016
  5. Fröhner SE (1995) Alchemilla L. In: Conert HJ, Hamann U, Schultze-Motel W, Wagenitz G (eds) Gustav Hegi—Illustrierte Flora von Mitteleuropa, 2nd edn., IV 2B. Blackwell, Berlin, pp 13–242Google Scholar
  6. GBIF (2016) Global Biodiversity Information Facility – Deutschland. Available at: http://www.gbif.de/. Accessed 12 Dec 2016
  7. Gregor T (2013) Apomicts in the vegetation of Central Europe. Tuexenia 33:233–257Google Scholar
  8. Hand ML, Vit P, Krahulcová A, Johnson SD, Oelkers K, Siddons H, Chrtek J Jr, Fehrer J, Koltunow AMG (2015) Evolution of apomixis loci in Pilosella and Hieracium (Asteraceae) inferred from the conservation of apomixis-linked markers in natural and experimental populations. Heredity 114:17–26. doi: 10.1038/hdy.2014.61 CrossRefPubMedGoogle Scholar
  9. Heerlien M, van Leusen J, Schnörr S, de Jong-Kole S, Raes N, van Hulsen K (2015) The natural history production line. An industrial approach to the digitization of scientific collections. J Computing Cult Herit 8:1–11. doi: 10.1145/2644822 CrossRefGoogle Scholar
  10. Henker H (2000) Rosa L. In: Conert HJ, Jäger EJ, Kadereit JW, Schultze-Motel W, Wagenitz G, Weber HE (eds) Gustav Hegi – Illustrierte Flora von Mitteleuropa, 2nd edn., IV/2C. Parey, Berlin, pp 1–108Google Scholar
  11. Jäger EJ (2011) Rothmaler – Exkursionsflora von Deutschland. Gefäßpflanzen Grundband, 20th edn. Spektrum Akademischer Verlag, BerlinGoogle Scholar
  12. Jäger EJ, Müller F, Ritz CM, Welk E, Wesche K (2013) Rothmaler—Exkursionsflora von Deutschland. Gefäßpflanzen: Atlasband, 12th edn. Springer Spektrum, BerlinGoogle Scholar
  13. JSTOR Global Plants (2016) Available at: http://plants.jstor.org/. Accessed 12 Dec 2016
  14. Klatt S, Hadacek F, Hodač L, Brinkmann G, Eilerts M, Hojsgaard D, Hörandl E (2016) Photoperiod extension enhances sexual megaspore formation and triggers metabolic reprogramming in facultative apomictic Ranunculus auricomus. Frontiers Pl Sci 7:278. doi: 10.3389/fpls.2016.00278 CrossRefPubMedPubMedCentralGoogle Scholar
  15. Korneck D, Schnittler M, Vollmer I (1996) Rote Liste der Farn- und Blütenpflanzen (Pteridophyta et Spermatophyta) Deutschlands. Schriftenreihe Vegetationsk 28:21–187Google Scholar
  16. Müller F, Ritz CM, Welk E, Wesche K (2016) Rothmaler Exkursionsflora von Deutschland – Gefäßpflanzen: Kritischer Ergänzungsband, 11th edn. Springer, BerlinCrossRefGoogle Scholar
  17. Nogler GA (1984) Gametophytic apomixis. In: Johri BM (ed) Embryology of angiosperms. Springer, Berlin, pp 475–818CrossRefGoogle Scholar
  18. Paule J, Gregor T, Schmidt M, Gerstner E-M, Dersch G, Dressler S, Wesche K, Zizka G (2016) Chromosome numbers of the flora of Germany – a new online database of georeferenced chromosome counts and flow cytometric ploidy estimations. Pl Syst Evol (First Online). doi: 10.1007/s00606-016-1362-y
  19. Rogers N (2016) Museum drawers go digital. Science 352:762–765. doi: 10.1126/science.352.6287.762 CrossRefPubMedGoogle Scholar
  20. Sochor M, Vašut RJ, Sharbel TF, Trávníček B (2015) How just a few makes a lot: speciation via reticulation and apomixis on example of European brambles (Rubus subgen. Rubus, Rosaceae). Molec Phylogen Evol 89:13–27. doi: 10.1016/j.ympev.2015.04.007 CrossRefGoogle Scholar
  21. Soltis DE, Visger CJ, Soltis PS (2014) The polyploidy revolution then…and now: Stebbins revisited. Amer J Bot 101:1057–1078. doi: 10.3732/ajb.1400178 CrossRefGoogle Scholar
  22. Uhlemann I, Kirschner J, Štěpánek J (2016) Taraxacum. In: Müller F, Ritz CM, Welk E, Wesche K (eds) Rothmaler – Exkursionsflora von Deutschland. Gefäßpflanzen: Kritischer Ergänzungsband, 11th edn. Springer Spektrum, BerlinGoogle Scholar
  23. van Dijk PJ (2003) Ecological and evolutionary opportunities of apomixis: insights from Taraxacum and Chondrilla. Philos Trans Ser B 358:1113–1120. doi: 10.1098/rstb.2003.1302 CrossRefGoogle Scholar
  24. Virtual Herbaria (2016) Virtual Herbaria. Department of Botany and Biodiversity Research, University of Vienna. Available at: http://herbarium.univie.ac.at/database/. Accessed 12 Dec 2016
  25. Weber HE (1995) Rubus L. In: Conert HJ, Hamann U, Schultze-Motel W, Wagenitz G (eds) Gustav Hegi – Illutrierte Flora von Mitteleuropa, 3rd edn., IV 2A. Blackwell, Berlin, pp 284–595Google Scholar
  26. Weber HE (2016) Rubus. In: Müller F, Ritz CM, Welk E, Wesche K (eds) Rothmaler – Exkursionsflora von Deutschland. Gefäßpflanzen: Kritischer Ergänzungsband, 11th edn. Springer Spektrum, BerlinGoogle Scholar

Copyright information

© Springer-Verlag Wien 2017

Authors and Affiliations

  1. 1.Department of Botany and Molecular EvolutionSenckenberg Research Institute and Natural History MuseumFrankfurt am MainGermany
  2. 2.Institute of Systematic BotanyFriedrich Schiller University JenaJenaGermany
  3. 3.Department of BotanySenckenberg Museum of Natural History GörlitzGörlitzGermany
  4. 4.German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-LeipzigLeipzigGermany
  5. 5.International Institute ZittauTechnische Universität DresdenZittauGermany

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