!!!Contents of APG 60(3) Acta Phytotax. Geobot., Volume 60 (3), March 2010 //http://wwwsoc.nii.ac.jp/jsps/APG/APG57-2.jpg *Tamura, M. N., H. Azuma, J. Yamashita, S. Fuse & T. Ishii **Biosystematic studies on the family Tofieldiaceae II. Phylogeny of species of ''Tofieldia'' and ''Triantha'' inferred from plastid and nuclear DNA sequences ....131 *Yano, O., H. Ikeda & T. Hoshino **Molecular and cytological studies of an interspecific hybrid in ''Schoenoplectus'' (Cyperaceae) ....141 *Oda, J. & H. Nagamasu **The status of the name ''Carex sikokiana'' Franch. & Sav. and a new variety, ''C. alterniflora'' var. ''rubrovaginata'' (Cyperaceae) ....151 *Setoguchi, H. & Y. Maeda **A new species of ''Pieris'' (Ericaceae) from Amamioshima, Ryukyu Islands, Japan ....159 *Baharuddin S. & P. C. Boyce **Studies on ''Homalomeneae'' (Araceae) of Peninsular Malaysia I: ''Homalomena asmae'', a new species from Perak ....163 *Yukawa, T., N. Tanaka & J. Murata **''Doritis natmataungensis'' (Orchidaceae), a new species from Myanmar ....167 *Tanaka, N., T. Yukawa & J. Murata **New or noteworthy plant collections from Myanmar (5): ''Dendrobium koyamae'', a new species in sect. ''Formosa'' (Orchidaceae) ....171 Short Communication *Chaveerach, A., R. Sudmoon, T. Tanee & P. Mokkamul **Notes on ''Piper rubroglandulosum'' (Piperaceae) in Thailand ....175 New Names and Combinations ....178 Published March 30, 2010 The Japanese Society for Plant Systematics