Joupn. Bot. 



Plate 555. 



,^^'-'-^'N 



'■vrtv^ 



^>-, -^^"\ 



''\ f^>. 



IS 



10 



/ 



Y 



(2 



13 



/0\ 



^^V^ '\, -f^ "? "VC!^ .-<^.:^^^^ 



14 



15 



k." 



w^ 



%^9 



% 



20 



■^^^^' 17 



18 



•\.^^-. 



23 



f^-^ 



^ 



24 



25 



I P r 



26 ^" 1 P'p 



- ^ 



Nos. 1-23 and 25, Lips of EPIPACTIS, enlarged. 



Nos. 24 and 26, Reproductive Organs of E. LATIFOLIA and E. VIRIDIFLORA 

 var. LEPTOCHILA, respectively. 



a, anther-cap ; s, stigma ; j^, pollinia ; r, rostellum ; rr, rudimentary rostellum. 



