FIGURE 4 in Nepenthes fractiflexa (Nepenthaceae), a new Bornean pitcher plant exhibiting concaulescent metatopy and a high degree of axillary bud activation

FIGURE 4. Rosette and lower pitchers of N. fractiflexa. A) young rosette pitcher (Mt. Mulu). B) older rosette pitcher (Mt. Mulu). C) latestage lower pitcher (Mt. Mulu). D) hanging lower pitchers of two epiphytic rosettes (Batu Buli). E) recently opened lower pitcher (Batu Buli). F) rosette pitcher (Mt. Bagong); note reduced ventral wings and fasciculate spur. Photographs by B.D. Quinn (A, B), A.S. Robinson (C, F), and M. Dančák (D, E).