F^ . ' . " g:ii:io G..o'.;iar uiic- occc^cioiui ;■ ' ' ^n ol" 

 Section v,m11 IV ii' .croscopic ^id cello c, 

 cupsule, II li;.i.'iu ic.^^oi' c' :' Fi • . . n, 



Fir> -i?'* The s;.uno tliroiV3h the bisiccoplc m;ir""in;\l coll 

 imd sliov/ir; : the relative position o£ wtillG IV tma V 'n 

 tj.o next olclo:- iic:*osco]:.ic rna-r.^inal coll ])•' do'.'. id 1 lrinr:.;-'~""0. 



Fig. T'O, Triuisveryo section oi' stall; of tiio sporocarp 

 sliovm in Fig. HI. x7r.O. 



Fig, 51. The stuno section ol' cupsr.le at the time of 

 "beginning of zond Cc-.niil, y; ov/ing relative thickness of 

 older ijicl yoimger '"alls. x'/GO. 



Fig. 02. Part of transverso section of olcle" capsule 



xvro. 



Fig. 53. rne'scune still olclor. x-!00. 



Fig, 54. Tlie Scune at the tira.- of closing of soral 

 c/cjciiii* x.JOO. 



Fig. 55, Tlie same sti:l li'tc-r. x4r. 



Fig. . Vei'itral surface of capsulea liitle older tliaii 

 Fig.42. x750. 



Plate IV. 



Fig. 57. Pa-^t of horizon' al section of capsrle 

 tiie age of Fig. . facei x7r0. 



