ENT- 91 
entoplastron ; an internal process 
of the ste I) um of numerous Arthro- 
pods (zoo: 
entotur rae (én’tétiir’binalz) 2. plz. 
os psa within ; L. 4«rbo, whorl.] 
the divisions of the ethmo- 
barvikels (z00, 
entovarial (én’ oa rial) a. [Gk. estos, 
within ; L. ovum, e Pert. — 
formed in the ovaries of certai 
Fishes by the insinking and acunes 
of a groove —_ y the covering 
epithelium (zoo. 
entozoa (é ae n. plu. a entos, 
within : goon, animal.] A genera 
pa for all internal Romer 
(Gk. entos, 
mal.] Livin 
etnias Aes — a. 
within; 200M, g 
8 Bie es ger ol a of 
hos, wheel. 
fossil stem of a stalked Crinoid (ZaZ.). 
pte (én’ wt n. . enveloppe, 
ng.]} of the outer cover- 
laps of an egg (weeds any surround- 
od structure, ¢.g. floral’ envelo op 
(dot. 
environmen ess rénmént) ~ [F. 
environ, abou The sum-total of 
the external influences acting on 
an organism 
nzootic (én gray a. [Gk. 
al.] Afflicting pe ae 
zoom, anim 
(zool.) 
enzyme (én’zim) [Gk. em, in; 
zyme, leaven.]} emical or un- 
kainos, recent. 
oldest division of the Tertiary 
Gk. cos, dawn ; 
and Australasia; of Ca 
pr etmeese (@’dsin’6fil) zi 
dawn; philein, to love 
tty which readily stain a : brilliant 
red colour when treated with a 
mixed stain containing eosin (phys 4% 
n. [Gk efi, upon ; 
es the 
“rk. "eos, 
A 
‘oup just previous 
to its reaching its summit (fad.). 
epalaceous 
(@pala’shiis) a. [L. 64, 
EPH- 
without ; = shovel.] Not spade- 
shaped (dof. 
epaleaceous @ paléa’shiis) a. [L. ex, 
without ; falea, chaff. 
With re- 
ceptacles which do not contain 
chaff (d07.). 
epalpate ple at)a. [L. ex, without; 
palpus, palp. Not furnished wi ith 
palpi (zo "ol. 
— “épap'tla at)@. [L. ex, with- 
; papilla, nipple.] Not havne 
Papin ( (zool. 
(Ep'Sp8f'isis) m. [Gk. 
hysts, offshoot. 
1 arch of a 
vertebra (anat. 
parterial (ép’arte @rial) a. k. efi, 
; L. avterza, artery.] Situated 
above an artery; aff/. branch of 
of cilia in 
usually ppl. axis formed by verte- 
bral column (a7a. 
epedaphic ep edarik) a. epi, 
upon ; edaphos, soil.] Pert. climatic 
conditions (G07.). 
~ th i énkéf’alén, "sas ) m 
hephal 
pon ; 3 the 
Sa The c rebellum laniah. 
ependyma (é ex/dim’), e 
(€péndim’) < a ependyma, outer 
garment.) The fear of ous. iuting 
oe cavities of the brain and spinal 
ord (anat.). 
pa (€épén’dimal) a. [Gk. epen- 
outer garment.] /er/. epen- 
yma. 
ephebie (&fé’bik) a. = epi, me ; 
hebe, pu | Fert. stage 
phylogeny between the early 
nm 
a oS. 
o 
or 
generations to follow one another 
during a single season (4o/. 
