P/O(花粉数/胚珠数)比より推定したカワゴケソウ科数種の送粉様式
Pollination systems inferred from pollen ovule ratios of some species of Podostemaceae

H. Okada, M. Kato
2002 Bunrui  
doi:10.18942/bunrui.kj00003560086 fatcat:cwpbjfu2yrggbmvzvbvgfcra5y