FLOERKEA PROSERPINACOIDES AND ALLIES 417 



28. Coulter, J. ^L & 



Chamberlain, C. Morphology of the Angiosperms. (1910) 



29. Willdenow, K. L. Neue Schriften der Gesellschaft der naturforschenden 



Freunde. 3:148. (1801) 

 30 Barton, W. P. C. Compendium Florae Philadelphicae, p. 171. (1818) 

 31. Brown, Robert London, Edin., Dublin Philos. Mag. of General Science 



vol. 2:70. (1833) 



DESCRIPTION OF PLATES 

 Plate XCI 



Fig. 1. Longitudinal section tip of cotyledon Limnanthes Douglasii (X220) 

 H = Epithem tissue below water stomatic area. 

 T = Bundle suppljing epithem tissue. 

 S = Storage tissue of cotyledon. 



Fig. 2. Longitudinal section tip of cotyledon of Floerkea proserpinacoidcs (X150). 



H = Epithem tissue. 



T= Vascular strand. 



S = Storage tissue of cotyledon. 



K = Remnants of seed coats. 

 Fig. 3. Transverse section root of Floerkea proserpinacoides (X220). 



E = Epidermis. X=Xylem. 



C = Cortex. P = Phloem. 



D = Endodermis. 



Fig. 4. Transverse section root of Limnanthes Douglasii (X220) labeHng as above. 



Fig. 5. Transverse section stem of Floerkea proserpinacoides (X80). 

 E = Epidermis. Pi = Pith. 



C = Corte.x. X=Xylem. 



L = Lacunae. P= Phloem. 



D = Endodermis. 



Plate XCII 



Fig. 6. Transverse section leaflet of F/oeryfeea /To^er/iiwacojJe^ (X153). 

 T = Palisade tissue. 

 I = Intercellular space. 

 M = Midrib. 



Fig. 7. Longitudinal section leaflet of Floerkea proserpinacoides (X153). 

 T = Palisade tissue. 

 H = Epithem tissue. 

 P = Mesophyll. 



Fig. 8. Stomata from water stomatic area Floerkea proserpinacoides (X 200). 



Fig. 9. StoTOSita liovalovftT t'^idtirms Floerkea proserpinacoides (X 200). 



