Nepenthes singalana x tenuis BE-3988

S. flava var. atropurpurea (carolinas) x cuprea- sarramania selection from Mike Wang Seeds' best clone'

SL61 S. leucophylla -- red stripe throat x SFO10 S. flava var. ornata -- solid red throat

Nepenthes densiflora x robcantleyi BE-3573

SFO31 S. flava var. ornata -- Heavily veined, Wewahitchka, FL.(W), (F42 MK)

Sarracenia leucophylla -- Yellow flower,Citronelle,AL, W(PM,L10)( L42 MK)

SFR13 Sarracenia flava var. rugelii -- Apalachicola National Forest,WS,(AH) 1993(F61,MK)

SX18 S. x excellens (leucophylla x minor var. okefenokeensis)

SXM41 S.x Moorei -- Florida, W, S. flava var. rugelii x leucophylla (H34 MK)

Sarracenia flava var. rugelii -- milton , Florida (Ainsworth 97)