1. Integrated taxonomy of the Asplenium normale complex (Aspleniaceae) in China and adjacent areas

   • Yanfen Chang
   • Atsushi Ebihara
   • Harald Schneider

   Regular Paper 29 March 2018 Pages: 573 - 587

   

2. Comparative morphological analysis of two parallel mycoheterotrophic transitions reveals divergent and convergent traits in the genus Pyrola (Pyroleae, Ericaceae)

   • Kohtaroh Shutoh
   • Kenji Suetsugu
   • Takahide Kurosawa

   Regular Paper 15 May 2018 Pages: 589 - 597

   

3. Delayed selfing ensures reproductive assurance in Utricularia praeterita and Utricularia babui in Western Ghats

   • Anjali Chaudhary
   • S. R. Yadav
   • Rajesh Tandon

   Regular Paper 19 February 2018 Pages: 599 - 610

   

4. Biomass dynamics in a logged forest: the role of wood density

   • Vu Thanh Nam
   • Niels P. R. Anten
   • Marijke van Kuijk

   Regular Paper Open access 30 May 2018 Pages: 611 - 621

   

5. Skewed male reproductive success and pollen transfer in a small fragmented population of the heterodichogamous tree Machilus thunbergii

   • Shuntaro Watanabe
   • Koh-Ichi Takakura
   • Takayoshi Nishida

   Regular Paper 21 February 2018 Pages: 623 - 631

   

6. Reproductive biology of the threatened Lilium pomponium (Liliaceae), a species endemic to Maritime and Ligurian Alps

   • Gabriele Casazza
   • Angelino Carta
   • Luigi Minuto

   Regular Paper 02 March 2018 Pages: 633 - 640

   

7. A global comparison of the nutritive values of forage plants grown in contrasting environments

   • Mark A. Lee

   Regular Paper Open access 17 March 2018 Pages: 641 - 654

   

8. Lamelloplasts and minichloroplasts in Begoniaceae: iridescence and photosynthetic functioning

   • Shang-Hung Pao
   • Ping-Yun Tsai
   • Chiou-Rong Sheue

   Regular Paper 02 March 2018 Pages: 655 - 670

   

9. Leaf area and photosynthesis of newly emerged trifoliolate leaves are regulated by mature leaves in soybean

   • Yushan Wu
   • Wanzhuo Gong
   • Wenyu Yang

   Regular Paper 29 March 2018 Pages: 671 - 680

   

10. Regulation of asymmetric polar auxin transport by PsPIN1 in endodermal tissues of etiolated Pisum sativum epicotyls: focus on immunohistochemical analyses

    • Motoshi Kamada
    • Kensuke Miyamoto
    • Akira Higashibata

    Regular Paper 27 March 2018 Pages: 681 - 692

    

11. Sucrose affects the developmental transition of rhizomes in Oryza longistaminata

    • Kanako Bessho-Uehara
    • Jovano Erris Nugroho
    • Motoyuki Ashikari

    Regular Paper Open access 08 May 2018 Pages: 693 - 707

    

12. Collaborative environmental DNA sampling from petal surfaces of flowering cherry Cerasus × yedoensis ‘Somei-yoshino’ across the Japanese archipelago

    • Tazro Ohta
    • Takeshi Kawashima
    • Wataru Iwasaki

    Technical Note 19 February 2018 Pages: 709 - 717

    

13. Euclidean distance can identify the mannitol level that produces the most remarkable integral effect on sugarcane micropropagation in temporary immersion bioreactors

    • Daviel Gómez
    • L.ázaro Hernández
    • José Carlos Lorenzo

    Technical Note 15 March 2018 Pages: 719 - 724