Utricularia warburgii (U.ワーブルギー)

Distribution: China, at about 900m.
Description: A terrestrial, found in wet flush with some standing water among Cyperaceae, Juncaceae and Gramineae. Closely allied to U.caerulea.
自生地：　中国、900m.
特徴：　地生種で、水の停滞する流水のある個所でシペラス（カヤツリグサ科）、イグサ科、イネ科の植物等と共に生育。U.セルレアと近似種。

Utricularia welwitchii (U.ウェルウィチー)

Distribution: Tropical Africa, South Africa and Madagascar, at 1000-2200m.
Description: A perennial terrestrial, in frequently/permanently wet marshy grassland on sand or peat. The flower stalk has a trailing habit when support is provided.
自生地：　熱帯アフリカ、南アフリカ、マダガスカル、1000〜2200m
特徴：　多年性の地生種で、砂地やピート地の湿地草原に生育。花茎は軸があれば絡む。