1. Editorial

   • Frank Hellwig

   Editorial 31 May 2014 Pages: 1259 - 1259

2. Scanning electron microscopy of pollen structure throws light on resolving Bambusa–Dendrocalamus complex: bamboo flowering evidence

   • Sayanika D. Waikhom
   • Bengyella Louis
   • Narayan C. Talukdar

   Original Article 14 December 2013 Pages: 1261 - 1268

   

3. Comparative floral development in Lamioideae (Lamiaceae): Marrubium, Phlomis, and Stachys

   • Somayeh Naghiloo
   • Masumeh Khodaverdi
   • Mohammad Reza Dadpour

   Original Article 07 December 2013 Pages: 1269 - 1283

   

4. Floral ontogeny in Passiflora lobata (Malpighiales, Passifloraceae) reveals a rare pattern in petal formation and provides new evidence for interpretation of the tendril and corona

   • Gerhard Prenner

   Original Article 12 December 2013 Pages: 1285 - 1297

   

5. Dioecy in the Caatinga, a Brazilian tropical dry forest: typical reproductive traits of a low frequent sexual system

   • Sheila Milena Soares
   • Isabel Cristina Machado
   • Ariadna Valentina Lopes

   Original Article 19 December 2013 Pages: 1299 - 1311

   

6. Genetic variation and population differentiation of the endochitinase gene family in Pinus monticola

   • Jun-Jun Liu
   • Danelle Chan
   • Richard A. Sniezko

   Original Article 25 December 2013 Pages: 1313 - 1322

   

7. Ovule ontogeny in Billbergia nutans in the evolutionary context of Bromeliaceae (Poales)

   • Natividad Ferreira Fagundes
   • Jorge Ernesto de Araujo Mariath

   Original Article 01 January 2014 Pages: 1323 - 1336

   

8. Genetic structure and diversity analysis revealed by AFLP on different Echinochloa spp. from northwest Turkey

   • Hilal Betul Kaya
   • Mehmet Demirci
   • Bahattin Tanyolac

   Original Article 03 January 2014 Pages: 1337 - 1347

   

9. The speciation history and systematics of Carthamus (Asteraceae) with special emphasis on Turkish species by integrating phylogenetic and Ecological Niche Modelling data

   • Burcu Tarıkahya-Hacıoğlu
   • Çağaşan Karacaoğlu
   • Barış Özüdoğru

   Original Article 27 December 2013 Pages: 1349 - 1359

   

10. Morphological characterization of Prunus scoparia using multivariate analysis

    • Abdollah Khadivi-Khub
    • Karim Anjam

    Original Article 05 January 2014 Pages: 1361 - 1372

    

11. Cytogenetic study on some Fritillaria species of Iran

    • Hadi Jafari
    • Alireza Babaei
    • Marzieh Ahmadi-Roshan

    Original Article 08 February 2014 Pages: 1373 - 1383

    

12. Cytomorphological diversity in some selected members of Poaceae from Parvati Valley in Kullu district of Himachal Pradesh, India

    • Vijay Kumar Singhal
    • Vandna Kumari
    • Puneet Kumar

    Original Article 11 January 2014 Pages: 1385 - 1408

    

13. Efficiency of ISSR and RAPD markers in genetic divergence analysis and conservation management of Justicia adhatoda L., a medicinal plant

    • Amit Kumar
    • Priyanka Mishra
    • Velusamy Sundaresan

    Original Article 07 January 2014 Pages: 1409 - 1420

    

14. Phylogenomics, molecular evolution, and estimated ages of lineages from the deep phylogeny of Poaceae

    • Samuel S. Jones
    • Sean V. Burke
    • Melvin R. Duvall

    Original Article 08 January 2014 Pages: 1421 - 1436

    

15. Multiple cryptic refugia of forest grass Bromus benekenii in Europe as revealed by ISSR fingerprinting and species distribution modelling

    • Agnieszka Sutkowska
    • Andrzej Pasierbiński
    • Józef Mitka

    Original Article Open access 03 January 2014 Pages: 1437 - 1452

    

16. Genetic diversity and structure of Lilium pumilum DC. in southeast of Qinghai–Tibet plateau

    • Nan Tang
    • Guochao Mo
    • Daocheng Tang

    Original Article 10 January 2014 Pages: 1453 - 1464

    

17. Does the Platanthera dilatata (Orchidaceae) complex contain cryptic species or continuously variable populations?

    • Binaya Adhikari
    • Lisa E. Wallace

    Original Article 31 December 2013 Pages: 1465 - 1476

    

18. Male meiosis, morphometric analysis and natural propagation in the 2× and 3× cytotypes of Tordyliopsis brunonis (Apiaceae) from northwest Himalayas (India)

    • Puneet Kumar
    • Pawan Kumar Rana
    • Vijay Kumar Singhal

    Original Article 31 December 2013 Pages: 1477 - 1486

    

19. Distance between south-European and south-west Asiatic refugial areas involved morphological differentiation: Pinus sylvestris case study

    • Anna K. Jasińska
    • Krystyna Boratyńska
    • Adam Boratyński

    Original Article Open access 09 January 2014 Pages: 1487 - 1502

    

20. Utility of low-copy nuclear markers in phylogenetic reconstruction of Hypericum L. (Hypericaceae)

    • Andrea Sánchez Meseguer
    • Isabel Sanmartín
    • Bernard E. Pfeil

    Original Article 19 January 2014 Pages: 1503 - 1514

    

21. Anatomical and developmental studies on floral nectaries in Cardiospermum species: an approach to the evolutionary trend in Paullinieae

    • Lucía Melisa Zini
    • Stella Maris Solís
    • María Silvia Ferrucci

    Original Article 08 January 2014 Pages: 1515 - 1523

    

22. DNA typing and genetic relations among populations of Kelussia odoratissima using ISSR and SRAP markers

    • Javad Hadian
    • Safiollah Raeisi
    • Abdollah Khadivi-Khub

    Original Article 16 January 2014 Pages: 1525 - 1532

    

23. Molecular phylogeny of Cotoneaster (Rosaceae) inferred from nuclear ITS and multiple chloroplast sequences

    • Feifei Li
    • Qiang Fan
    • Wenbo Liao

    Original Article 23 January 2014 Pages: 1533 - 1546

    

24. Early floral development of Pentaphylacaceae (Ericales) and its systematic implications

    • Rui-Ju Zhang
    • Jürg Schönenberger

    Original Article 24 January 2014 Pages: 1547 - 1560

    

25. Simple sequence repeat (SSR) analysis in relation to calcium transport and signaling genes reveals transferability among grasses and a conserved behavior within finger millet genotypes

    • Shambhavi Yadav
    • Vikram Singh Gaur
    • Anil Kumar

    Original Article 23 February 2014 Pages: 1561 - 1568