Lady Beetles (Coleoptera: Coccinellidae) From Chinese Hemlocks Infested With The Hemlock Woolly Adelgid, Adelges Tsugae Annand (Homoptera: Adelgidae) Author Yu, Guoyue Author Montgomery, Michael E. Author Yao, Defu text The Coleopterists Bulletin 2000 2000-06-30 54 2 154 199 http://dx.doi.org/10.1649/0010-065x(2000)054[0154:lbccfc]2.0.co;2 journal article 10.1649/0010-065X(2000)054[0154:LBCCFC]2.0.CO;2 Scymnus ( Pullus ) sp. Yu et al. 1997 . Specimens Examined. 3 ♀ , Yunnan : Lijiang : Wenbishan . Remarks. This species is similar to S. (P.) heyuanus , but obvious differences are the more strongly arched longer side of the terminal segment of maxillary palpi, relatively slender and small pronotal marking, elytron with apical 1/6 brown (incised anteriorly). To have confidence that this is a different species than S. (P.) heyuanus , male specimens are needed with the same elytral color pattern as the three females examined.