146 
BOYAL HOKTICULTURA.L SOCIETY. 
P. hircinaj Hort. = P. fcstida, 
P. Hulletti, Hort. = P. macroca/rpa, Mast. 
X P. hybrida floribunda, Hort. 
Apparently a cross between P. ccerulea and P. Raddiana. 
P. Impe'ratrice Eugenie. IHustr. Horticole, 1858, 175. 
Apparently a cross between P. ccerulea and P. quadr an- 
nularis or P. alata. 
X P. lanesii, Mast, in Gard. Chron., 1870, 891. 
A cross between P. alata $ and P. macrocarpa ^ . 
P. Karsteniana. ? = P. brt/mioides. 
P. Lamberti, Hort. 
X P. Lawsoniana. Mast, in Gard. Chron., 1868, 1288. 
A cross between racemosa ^ and alata ? . 
X P. Lemicheziana. 
P. Loudoni, Hort. 
I have met with different forms under this name, but I 
have reason to think the original P. Loudoni was a cross 
between P. Raddiana and P. racemosa. 
P. maculata, Hort. ? 
X P. Madonna. 
Said to be a cross between P. racemosa and P. Buona- 
partea. 
P. marmorea, Hort. Linden = Ophiocaulon cissampeloides. 
Mast, 
P. Mayana. A form of ccerulea probably. 
X P. Munroii, Mast, in Gard. Chron., 1868, 1288. 
A cross between ccerulea J and alata $ . 
X p. Count Nesselrode. 
P. patula, Hort. ? 
P. Bemiorbicularis, Hort. Petrop., said to be Brazilian, 
p. tripartita, Hort, ? 
P. ulmifolia* Hort. ? 
p. Comte de Woronzoff. 
Said to be a form of P. Raddiana. 
INDEX OP NAMES. 
The first number refers to the species, the second to the page; the names ia 
italics are those adopted for the plants admitted as good species ; the other names 
refer to varieties, synonyms, garden names, or to plants respecting which further 
information is wanted ; the X prefixed to the names indicate hybrids. The 
accompanying illustrations have been kindly lent by the proprietors of the 
" Gardeners' Chronicle." 
AsTR PUKA, 128 I Decaloba, 130 
ClECA, 128 I DiSEMMA, 133 
