LXXVI. ROSACEA. 



381 



Rubus, Vertical section of flower (mag.)- 



Eubus. Carpel (mag.l. 



Strawfcen-y, {Fragaria vesca.) 



Poteniilla. 



Potentilla. Po(enUlla. Itipe carpel, eutire and 



Young carpel (mag.)* Calyx and calyculus, cut vertically. 



Strawberry. 

 Vertical section of flower (mag.)« 



