Heterostyly in Nymphoides indica (Menyanthaceae) in Japan

• SHIBAYAMA YUKI

  Division of Life Science, Graduate School of Science and Technology, Kobe University

• KADONO YASURO

  Department of Biology, Faculty of Science, Kobe University

抄録

Nymphoides indica (L.) O. Kuntze (Menyanthaceae) is a perennial, floating-leaved, heterostylous, aquatic plant. In this paper the dimorphism of the flowers including differences in the distance between staminate and carpellate parts and differences in pollen size between long-styled and short-styled floral morphs is documented. Seed set was observed only in intermorph pollinations. Nymphoides indica was confirmed to be heterostylous, herkogamous and self-incompatible.

収録刊行物

• Acta Phytotaxonomica et Geobotanica

  Acta Phytotaxonomica et Geobotanica 54 (1), 77-80, 2003

  日本植物分類学会

キーワード

• floral dimorphism
• herkogamy
• heterostyly
• Nymphoides indica

詳細情報

• CRID: 1390282680247073024
• NII論文ID: 110006318617
• NII書誌ID: AA11586265
• DOI: 10.18942/apg.kj00004623208
• ISSN: 21897042
• ISSN: 13467565
• 本文言語コード: en
• データソース種別:
  • JaLC
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可