210 GLOSSARY AND IXDEX. 



Inlercdlular Passnr/es or Sp'rces, 1.31, 143. 



Interfulidctvusi, between tlie leaves of a pair or whorl. 



Internoik, the part of a stem between two node^;, i'i. 



/aterpttiular, between petioles. 



Interiiiptedly pinnate, pinnate with small leaflets intermixed with larger. 



/lUine, inner coat of a pollen grain. 



/ntrnjoliactuus (stipules, &C.). placed between the leaf or petiole and the stem. 



/lUrorse, turned or facinjj inwards; i. e. towards the axis of the flower, 101. 



Jiitruse, as it were pushed inwards. 



liictrstd or Inverted, where the apex is in the direction opposite to that of the organ 

 it is compared with. 



Involucel, a partial or small involucre, 76. 



Invijlucellate, furnished with an involucel. Involucmte, furnished with an involucre. 



Invilucre, a whorl or set of bracts around a flower umbel, or head, &c., 7i, 75. 



Incolute, in vernation, 72; rolled inwards from the edges, 97. 



Ii-reyular t towers, 86. 91. 



Isos, Greek for equal in number. Isomenni.t, the same number in the successive cir- 

 cles or sets. Jsustemoiwus, the stamens eiiual in number to the sepals or petals. 



Jointed, separate or separable at one or more places into pieces, 64, &c. 



Juyuin (plural Juijn), Latin for a pair, as of leaflets. — thus Unijuya'e, of a single 



pair; Bijayate, of two pairs, tkc. 

 JuUiceus, like a catkin or Julus. 



Keel, a projecting ridge on a surface, like the keel of a boat ; the two auterioi 



petals of a papilionaceous corolla 92. 

 Keeled, furnished with a keel or sharp longitudinal ridge. 

 Kermesine, Carmine-red. 

 Kernel of the ovule and seed, 110. 

 Key, or Key-fruit, a Samara, 122. 

 Kidney-shaped, resembling the outline of a kidney, 53. 



Lahellum, the odd petal in the Orchis Family. 



Labiate, same as bilnbiate or two-lipped, 92. 



Lnbidtijiorotis, having flowers with bilabiate corolla. 



Labium (plural. Labia), Latin for lip. 



Lacerate, with margin appearing as if torn. 



Laciniate, slashed: cut into deep narrow lobes or LncinicB. 



Lactescent, producing milky juice, as does the Milkweed, &c. 



Lacteus, Latin for milk-white. 



Lacunose, full of holes or gaps. 



Lacustrine, belonging to lakes. 



Lceviyate, smooth as if polished. Latin, Lmris, smooth, as opposed to rough. 



Lageniform, gourd-shaped. 



Layopnus, Latin, hare-footed ; densely clothed with long soft hairs. 



Lamellar or Lamellate, consisting <if flat plates, Laniellce. 



Lamina, a plate or blade, the blade of ^ leaf, &c.. 49. 



Lanate, Lanvse, woolly; clothed with long and soft entangled hairs. 



Lanceolate, lance-shaped, 52. 



Lanuginous, cottony or woolly. 



Latent buds, concealed or undeveloped buds, 30. 



Lateral, beIongin£r to the side. 



Lnfer. the milky juice, &c., of plants, 1.35. 



La.r (Lotus), lonep in texture, or sparse: the opposite of crowded. 



Leaf, 49. Lenf-buds .SI 



Leaflet, one of the divisions or blndes of a compound leaf, 57. 



Leaf-like, same us, foJiaceovs 



Leatheiy. of about the consistence of leather; coriaceous. 



