644. DR. M. T. MASTERS ON THE PASSIFLORACE E. 
Bory DE Sr.-ViNcENT. Sur les Granadilles ou Passionaires &c.; Ann. Gen. des Sc. Phys. 3 e 
tom. ii. (1819), p. 129, tab. xxii. 
Dr CanvoLze. Prodromus, iii. 321 (1827). 
VavcHER. Histoire physiologique des plantes d'Europe, vol. ii. 426 (nature of tendril, movements 
of stamens, &c.). 
SPAcH. Hist. Nat. des Véget. toms vi. 255. 
Ramer. Synopsis Monogr. fasc. ii. (1846). 
Payer. Organogénie Végétale, p. 396, t. 87. 
Parr et ENDLICHER. Nov. Gen. et Sp. (1835-45). 
Brume. Rumphia (1835), i. t. 51, 52. 
AGARDH. "Theoria Syst. Plant. (1858). 
Morren, Sur les fleurs de la Passion, Acad. Brux. 1842; pelouses, part ii. p. 5, 1843. 
Seemann. Botany of the Voyage of H.M.S. Herald, t. 27. 
ENDLICHER. Genera Plantarum, 924. 
LiwpLEY. Vegetable Kingdom, 332. 
BzwrHAM and Hooker. Genera Plantarum, 1. 807. 
Decaisne et Maour. Traité Général de Botanique, 274. 
To these references might be added many others relating to the history and legends 
associated with Passiflora edulis (Granadilla). A list of such references is given in 
Linnzeus’s paper in the *Amcenitates Academics” above cited; others are mentioned i in 
the dissertations of Cavanilles and of C. Morren above mentioned. 
EXPLANATION OF PLATES. 
PLATE LXIV. 
. Pass. ehrt To the left is the peduncular tubercle beginning to divide into flower-stalk (6) 
and tendril (a) ;.to the right is the foliar tubercle; c, the future leaf; d, stipule. The small line 
beneath the figure denotes the actual size; the x shows the position of the axis. 
. Early stage of leaf, a, and tendril, b. 
Upper surface of young leaf, showing the central groove. 
Early stage of leaf, peduncle, &e.: a, stipule already well nr b, leaf; c, tendril; d, peduncle 
with bracts. 
. Early stage of leaf, flower, &c.: a, leaf turned down, showing gland at the upper end of the incipient 
leaf-stalk ; 5, b, stipules; c, tendril; d, flower-stalk; e, e, e, bracts; f, flower-tubercle. 
. Leaf from 5, separated; seen from the side and more highly magnified; the lower pair of glands are 
the most advanced in development. 
Pass. alata : a, earliest stage of the flower; a, 6, c, bracts; d, tendril; e, floral tubercle. 
Flower further advanced, seen from the side; only three of the sepals are yet distinguishable. 
9. Flower still further developed, seen from the side; the bracts have greatly increased in size, and are 
ae now nearly equal; the calyx has five sepals. 
10. Flower in a still further stage of development, seen from the top, and a little flattened artificially ; 
diea au all y now So with their corniculus. Between the sepals are five petal- 
bol 
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