An unrecorded alien species plant, Phalaris paradoxa L. (Poaceae) was found in Andeok-myeon, Seogwipo-si, Jeju island, Korea. It is native to the Mediterranean region of Europe, and it is currently found worldwide. Phalaris paradoxa is distinguishable from related taxa (P. arundinacea, P. canariensis, P. minor and P. arundinacea var. picta) in Korea by the following combination of characterstics: spikelets in clusters (the upper central fertile spikelet surrounded by six lower sterile spikelets), wing of the keel. This taxon was named ‘Nal-gae-ca-na-ri-sae-pul’ in Korean based on its character. We provide its description, illustrations, photographs and a key of related taxa in Korea.

서 론
 재료 및 방법
 결과 및 고찰
  분류군의 기재
  날개카나라새풀의 분포 및 관찰표본
  서식처 특성 및 생태특이성
 적 요
 References

• 류태복(국립생태원 생태보전연구실) | Tae-bok Ryu
• 이승은(국립생태원 생태조사연구실) | Seung-eun Lee
• 김덕기(국립생태원 생태보전연구실) | Deokki Kim
• 최동희(국립생태원 생태보전연구실) | Dong-hee Choi
• 김남영(국립생태원 생태보전연구실) | Nam-young Kim 교신저자