LIST OF JLLUSTRATIONS,. 
. Double white lily 
. Double flower of Campanula seiussagietin : 
. Diagram of usual arrangement of parts in Orchis (Darwin) 
a malformed flower of Ophrys aranifera 
. Malformed flower of Ophrys aranifera ; 
. Diagram of malformed flower of Orchis mascula (Crawier) 
. Multiplication of carpels, Tulip 
. Section of St. Valery apple 
. Regular dimerous flower of Calanthe eealits 
3 = Odontoglossum Alexandre 
. Hypertrophied branch of Pelargonium 
. Tubers in the axils of leaves of the potato . 
. Hypertrophied pedicels of ash 
204. Hypertrophy and elongation of dona: Sate &e., in 
pears 
. Hypertrophied pinian the Cocos re 
. Elongation of flower-stalk, Ranunculus acris 
. Linear leaf-lobes of parsley ; 
. Passage of pinnate to palmate leaves in es chesnut 
. Elongation of thalamus, apostasis, &c., in flower of Delphinium 
(Cramer) 
. Adventitious growths from aden leaf 
. Crested fronds of Nephrodium molle 
. Supernumerary petals, &c., Datura fastuosa 
5 petaloid segments in flower of Gloxinia 
. Catacorolla of Gloxinia (E. Morren) 
. Atrophied leaves of cabbage 
. Abortion of petals, pansy 
. Flower of Oncidium abortivum 
. Bladder plum . 
422, 423 
