Originally published in Jive Sections as Supplements 

 to the Transactions of the Cardiff Naturalists' 

 Society t viz. : — 



Section i. 

 Thalamiflorse, Vol. XXXIX., Trans. C.N.S., 1906. 



Section 2. 

 Calyciflorae, Vol. XL., Trans. C.N.S., 1907. 



Section 3. 

 Corolliflorse, Vol. XLI., Trans. C.N.S., 1908. 



Section 4. 

 Incompletae, Vol. XLIL, Trans. C.N.S., 1909. 



Section 5. 



Monocotylodons and Vascular Cryptogams, Vol. XLIII., 

 Trans. C.N.S., 1910. 



