CLASS XVI. ORDERS X and XIII. 7r 



lobed. b. South America. — lutea^ leaves cordate 

 3-lobed. y. Southern Slates. 



Erodium. Calyx 5-leaved : corol 5-petaIled: 

 nectariferous scales 5-alternating with the fila- 

 ments : arils 5, I -seeded, awned, beaked at the base 

 of the receptacle ; awn spiral, bearded within. 

 (Taken from the geranium.) 14. 73. — cicuiariumy 

 (stork's bill) peduncles many-flowered, leaves pin- 

 nate with sessile gash-pinnatifid leafets, stem pros- 

 trate rough-haired. 0. p. 



* Lysimachia, Linum, Anagallis. 



Order X. Decandria. 



<jeranium;. Calyx 5-leaved : corol 5-petalIed, 

 regular: nectariferous glands 5, adhering to the 

 base of the long filaments : arils 5,1-seeded, awned, 

 beaked at the head of the receptacle : awn na- 

 ked, strait. 14. 73 — maculatum^ (spotted cranebill, 

 or crowfoot) stem dichotomous erect, leaves gash- 



5-parted, peduncles 2-flowered. 1^. p robertian," 



uiriy (herb-robert) calyx lO-angled pilose, pedun- 

 cle 2-flowered, leaves in 3 or 5 three-cleft pinnatifid 

 divisions. 0. p. — columbinum^ peduncles tlirice as 

 long as the 5-parted leaves, capsules glabrous^ @» 

 b. 



Mimosa: Calyx 5-toothed ; corol 5-cleft, 5- 

 petalled, or : stamens capillary, very long, 4 to 

 10 or more, sometimes not united : legume some- 

 times jointed. 33. 93 — brachy^loba^ (sensitive plant) 

 unarmed, leaves doubly pinnate 8-paired. 1^. r. w- 

 e. — glandulosa, unarmed, leaves doubly-pinnate 

 12-paired. 1|1. w. e.—£e«5a2'i^•c, prickly, e* 



Order XIII. Polyandria. 



GoRDONiA. Calyx simple, 5-leaved or 5-part- 



.ed : corol 5-petalled adhering at the base : style 



5-cornered, stigma 5-cleft : capsule 5-ceiied : co- 



