iTKIANDRIA, the third class of tegetables, comprehending those lier, 
maphrodite plants which have 3 stamina : plate 1, fig. 3. 
TRICHOTQjlOLIS, cloven into three, 3-forkcd. 
TRICUgPIDATE, ending in three points. 
TRIDACTYLGUS, having three toes or claws. 
TRIGYNIA, having three styles. 
TRICECIA, the third order of plants in the class polygamia, containing 
such aa have hermaphrodite, male, and female flowers, each on a 
distinfl plant. 
TROCHANTERS, oblong moveable appendages placed at the base of 
of the thighs, near the thorax, in some inserts ; as the carabus kind. 
TRUNCATE, cut abruptly off at the end. 
TUNICATE, composed of numerous concentric coats, as the bulb of 
an onion : pltUe 2, fig. 7. 
TURBINATE, shaped like a top, or pear. 
VENTRICOSE, inflated, swelling in the middle. 
VESICULAR, [having small vessels on the surface, or composed of 
small distinct vessels. 
VILLOUS, clothed with soft hair. 
VIRGATE, wand-like, or rod-like. 
VITRESCENT, fusible into glass by the aaion of fire. 
UMBEL, a kind of inflorescence where the frudtification is supported 
on several slender stalks all from the same centre : plate 7, fig. 5. 
UMBELLATE, a partial umbel : plaid ■, fig. 5, «. 
UMBILICATE, having a depression in the centre like a navel. 
UMBONATE, bossed, having a raised knob in the centre. 
UNDULATE, having a waved surface. 
UNGULATE, shaped like a horse’s hoof. 
VOLVE, the curtain or ruffle of a fungus : plate 1, fig. 24, B. d. 
URCEOLATE, swelling in the middle like a pitcher. 
WATTLES, the fleshy appendages at the sides of the lower mandible 
in some birds. . . , 
WHORL, the position of a part all round that to which it is attached ; 
j)late 3, f. 9, h. 1 he spire or mass of circles at the top of sheUs. 
WING-CO VERTS, the feathers covering the wings of birds; Birds, 
fig. 1, h. c. . . - 
WING-SPOT, the coloured shining spot on the anterior margins of 
the w'ings of some birds. 
ERRATA in the LIFE. 
f. S 3 , !■ i 8 , for immedi reid immediate. p. 31, L ftrudl read ftrucl^ 
B. 27, li I, for pofeffed read poffefted. p. 41, •• > 5 * f?” terevi read brevu 
p: 41, li »Of for geauioe read generici 
