innate 
intercalary 
in’nate, inna’tus (Lat., natural), (1) 
borne on the apex of the support, 
in an anther the antithesis of 
adnate ; (2) imbedded (Leighton). 
in’ner, internal, nearer the centre 
than something else; ~ Lam‘ina, 
the layer of a lignified cell-wall 
which is next the inside of the 
cell; ~ Perid’‘ium, ~ Tw'nic, a 
more or less coloured membrane 
which surrounds the hymenium in 
Verrucaria beneath the perithe- 
cium. 
in’novans (Lat.), renewing; inno- 
van'tes Gem’mae, the fixed or per- 
sistent buds of Mosses. 
Innova’tion Innova’tio, (Lat., an al- 
teration), a new formed shoot in 
Mosses, which becomes indepen- 
dent from the parent stem by dying 
off behind; ~ Shoot, a vigorous 
shoot which carries on the further 
growth of the plant. 
Innucella’tae (in = not, + NUCELLUS), 
Van Tieghem’s name for phanero- 
gamic plants whose ovules want 
nucellus and integuments, such as 
the Santalaceae. 
Inocula’tion (inocwatio, ingrafting), 
grafting, more properly budding, 
a single bud only being inserted. 
inorgan’ic (in, not, + ORGANIC), de- 
void of organs; ~ Ash, the final 
residuum after complete combus- 
tion, the mineral portion of a 
vegetable tissue; ~ Com’pounds, 
those which form part of animal 
or plant structure derived from 
mineral substances; ~ Fer’ments, 
enzymes, a8 opposed to organic 
ferments, as bacteria. 
inos’culating (in, into, osculatus, 
kissed), anastomosing; Inoscula’- 
tion, budding or grafting. 
Inosite (is, dvds, strength, sinew), a 
saccharine aromatic principle which 
occurs in many seeds and other parts 
of plants, especially in climbers. 
Inovula’tae, (2n, not, + OVULUM), phan- 
erogamic plants which have no 
ovules discernible at the time of 
fertilization, as the Loranthaceae 
(Van Tieghem). 
insculpt’ (insculptus, engraved), im- 
bedded in rocks, as some Lichens. 
insectiv’orous (insectum, an insect, 
voro, I devour), used of those 
plants which capture insects and 
absorb nutriment from them. 
Insemina’'tae (in=not, semen, seed), 
Van Tieghem’s name for those 
plants which do not contain seed 
separable or distinct at maturity ; 
in order to germinate, the fruit 
must be sown entire, 
Insepara’tion (inseparatus, not sepa- 
rated), Masters’s term for coal- 
escence ; adj. insep’arate. 
inser’ted, inser’tus (Lat., put into), 
joined to or placed on; Inser’tion, 
Inser’tio, (1) mode or place where 
one body is attached to its support ; 
(2) Grew’s term fora medullary ray. 
Insit/ion (insitio, a grafting), the in- 
sertion of a scion into a stock, 
grafting. 
Insola’tion (insolo, I expose to the 
sun), exposure to the direct rays 
of the sun. 
inspis’sated (in, into, spissatus, thick- 
ened), thickened, as juice by evapora- 
tion. 
instip’ulate (in = not, + STIPULATE), 
exstipulate (Crozier). 
in’teger (Lat., whole), entire, not 
lobed or divided ; in’tegra Ra’dix, 
an unbranched root; ~ Vagi'na, 
the sheathing petiole which forms 
a continuous tube, as in sedges; 
integer’rimus, an emphatic asser- 
tion of the entirety of an organ; 
integrifo’lious ( foliwm, a leaf), with 
undivided, or simple leaves. 
Integmina’tae (in=not, tegmen, a 
covering), Van Tieghem’s name for 
plants whose nucellus is devoid of 
integument. 
Integ’ument (integumen’tum, a cover- 
ing), the covering of an organ or 
body ; integumen’ta flora‘la, the 
floral envelopes. 
in’ter-axill’ary (inter, between + AXIL- 
LARIS), between the axils. 
inter’calary (intercalaris, that to be 
inserted), used of growth, which 
is not apical but between the apex 
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