6. CRUCIFEEi. 
14. DiPLOTAXis. Cal. patent. Pod compressed. Seeds oval 
or oblong, in 2 )'o?''.«. 
Suborder II. LATISEPT.'E. 
Pouch (silicle) short, not dividing transversely, opening 
with two valves : dissepiment in its broadest diameter.' 
Tr. IV. ALYSSIXEAJ. Cotyledons accumlient. 
15. -\i,YSSUii. Pouch roundish or oval, compressed. Seeds 
2 — 4 in each cell. Filaments simple or toothed or the 
.shorter ones with a gland or subulate process on each side 
at the base. 
16. Deaba. Pouch oval or oblong, slightly convex. Seeds 
m/inii in each cell, in 2 rows, not margined. Filaments 
simple. 
17. CocHLEAKiA. Pouch globose ; ral i't.< rer;/ coare.i-, dovScA 
vein prominent. Seeds many. Filaments simple. 
18. Armoracia. Pouch oblong or globose ; m/ves very con- 
vex, no vein. Seeds many. Filaments simple. 
[Tr. V. CAMELIXE.E. Cotyledons incumbent. 
19. CAiTELLN'A. Pouch subovate ; valves ventricose, with a 
linear prolongation at the end which is confluent witli the 
persistent style.] 
Suborder III. AXGUSTISEP'IM-:. 
Pouch (silicle) short, laterally compressed, opening with 2 
boatshaped valves keeled or winged on the back : dissepiment 
narrow, linear or lanceolate. 
Tr. VI. TIILASPIDEJ-:. Cotyledons straight. 
* Cotyledons arcinnbent w rarely incuniLent. 
'' 20. Thlaspi. Pouch roundish, notched ; valves boatshaped 
winged at the back. Seed.< tnorc than 2 in each cell. Pet. 
eqi\al, filaments simple. 
1 In Cocltlfariit the valves are sometimes so convex that tli« pcuch is literally 
compresseil. 
