CXIIL UMBELLTFEEJS, 



ScandiJ: Peeten- Veneris, 



Umbel without involute ; umbellules with 



involucels. 



Scaodix. 

 Fk) war (mag.)- 



Scandix /tcten- Veneris. 



Fruit. Undivided carpophore. 



Carpels with live primary sides, 



prolonged into a long be;ik. 



. 



Trattsverse 



section of 



carpel (mag.). 



Scandij;. 



Transverse section of 

 a 5-sided carpel, 

 with non-vittate 

 furrows, and seed 

 furrowed on its 

 ventral face (mag.). 



Eryngium planum. Capitulum. 



Coriander. 



Pistil and calyx 



with unequal 



limb. 



Erynyium. 

 Stamen inflected in 

 aestivation (mag.). 



CoJ-iander. 



Flower, with outer 



petals largest. 



Coriander. 



Fruit (mag.). Hemispherical 

 carpels with five primary 

 flexuous sides ; secondary 



sides more prominent, 

 keeled ; furrows not vittate. 



Hydrocotyle. 

 Compressed fruit 



(mag.), with 



keeled sides and 



worn edges ; furrows 



uon-vittate. 



it are called intermediate ridges ; and the two on each side of the carpel are called 

 lateral ridges ; the intervals which separate the primary ridges are called furrows, 

 and are sometimes occupied by other or secondary ridges. Longitudinal resiniferous 

 canals, called vittce, are developed in the thickness of the pericarp, and placed in the 

 furrows, or 011 their cornmissural surface, or on the seed itself; they may be some- 

 times absent. SEED pendulous, free or adhering to the pericarp. EMBRYO straight, 

 minute, at the top of a horny albumen ; radicle superior. 



H H 2 



