PYR- 
fruit-stone.] <A fruit-stone or 
kernel (402.). 
pyrenin (pire’ nin) 2. ([Gk. pyren, 
a fruit-stone.] The substance of a 
true nucleolus, peo riag (cyt). 
Ppyrenocarp (pire’nékarp) 2 [Gk. 
pyren, a fruit- sen tt ten fruit.] 
m ” of ascocarp; a fleshy fruit 
with stone or hand kernel (202). 
pyrenoid (pirén ss — [Gk. pyren, 
-sto ) A 
Ppcttein plastid of y Pa plants, 
centre of starch formation (404). 
Lb 
rval Mollusc, a 
_ sac of a male Nautilus (zoo/.). 
pyxidium (piksid’‘itim) “e [Gk. pyxis, 
box.] A pyxis, or capsular fruit 
which dehisces transversely (07.). 
Q 
—— (kwod'rat) m. [L. guadratus, 
oe The bone with which the 
rey ee articulates in Birds, 
Reptiles, Amphibians, and Fishes ; 
one of the lobes of the liver (anat.). 
=~ ojugal (kwédra'téjoo’gal) 7. 
a ram squared ; 
pokey mbranous bone con- 
setting a quadrate end: jugal 
bones (ava 
7 
(kwédra’té- 
a to - man 
mandib’ilir) a. ([L. guadratus, 
s 
uared ; mandibulum, jaw.| Pert. 
quadrate and mandibular. 
qu us (kwodra'tiis) 7. [L. guad- 
ratus, square he name of 
several muscles, ¢g. quadratus 
femo at.). 
ris (ana 
quadriceps cede no - [L.¢ 
r, ; ca d.] Mesele 
in front of the high. extending the 
ortions at its upper end (a@vaz.). 
us kwodrifa’ritis) a. EL 
W guar fourfold.] 
ows ; procee —— from all the sides 
of: a branch (607. 
er 
ar; findere, to cleave 1 
nee into four parts (d02.). 
267 
drifia (kwdd'rifid) a. [L. guattuor, 
.] Deeply 
QUI- 
quadrifoliate (kwod'rifo'liat) a. [L 
quattuor, “a — leaf. 
compound palmate leaf, cacieteg 
of four leadets arising at a common 
Siaiees 
ce aco bodies (kwéd’rijém’- 
yn). See corpora quadrigem 
quadrijugate (kwéd'rijoo’gat) a. [L. 
guattuor, four ; jugum, yoke.) Appi. 
pinnate leaf having four pairs of 
leaflets bite a5 
quadrilocular (kwéd'rildk’iilar) a. [L. 
guattuor, scrip Zoculus, small space. ] 
Having four loculi or c _ ers, as 
the ovary of certain plants (40 zt). 
culat 
uadrima @ (kwStt'rimak’alat) a. 
[L. guattuor, Souk ; macula, spot.] 
Having four spots (zoo/.). 
quadrinate se ee a Ti. este 
tuor, four. ] 
qua adripennate (ewod'tt d'ripén’at) a. [L. 
g eign — ; Penna, wing.| With 
four 
/1 ¥ Vil ’kilar) 
a. in ihe, four ; tuderculum 
a small hump.] — teeth with 
four tubercles (ana 
(kw Sdroom’Aniis) a. 
h 
t man (anaz.). 
os kwoéd- 
Dae . guattuor, four ; 
nies ot.} Appi. the Mabitual atti- 
tude of four footed animals (amaz.). 
quaternary (kwodtér’nari) a. ~ 
guaternt, four e Appi. flow 
symmetry when are are four sans 
in a whorl (4074. 
uaternate (Kwétér'nat a 
quaternt, me each.] Appi. leaves 
aig, Se ours from one point 
ae 
—the reproductive bres in 
“colonies 7 ‘social 
e cael heh of a feather te 
quill feathers,—t feather "the 
ae (remiges) and tail frectrices} 
fe) 
Bears (kev Le [L. guint, five 
. tt 
ea is hee leaflets growing 
from one oa (b0t.). 
