HAD- 
t me stimulus sewer dim- 
— effects (phy. 
hadroe © (hid'eéstn’ trik) a. [Gk. 
in ee kentron, centre.] 
With the p loem surrounding the 
xylem (ot), 
emachrome (he’makrém) 7. [Gk. 
haima, blood; chromos, colour. ] 
The yore matter found in the 
blood (pi ‘bra 
aemacyte (h Sac ca TG. goes 
blood; &yfos, a A bloo 
corpuscle 2 soe Dphys.). 
mad) adv. [Gk. haima, 
blood.] ay oer on same side 
of vertebral column as the heart 
(zool., anat.). 
haemal (hé’m4l) [Gk. haima, 
blood.] Pert. blood or blood- 
vessels ; also situated on the same 
side of ~ vertebral column as the 
.)- 
heart 
ie ——* nm. [Gk. 
haima, blood ; amoibos, exchang- 
with an amoe 
trophozoitic stage parasitic in a red 
blood-corpuscle (zoo/. 
haemapoietic ep oes a. —- 
blood ; Poter rm.] 
p beavis) n. 
[Gk. sie ota bloo 
phyein, to grow.] on of ne ike 
or spine-like processes growing 
from the latero-ventral surfaces of 
“At 
blood.] Pert. blood or blood-vessels 
tid m‘atid haima, 
haematin (hém’atin [Gk. haima, 
blood.]_ A blue-black substance 
formed by the decomposition of 
hae moglobin, and probably con- 
taining iron ( 
haematobic (hém’ta’bik) a [Gk. 
haima, blood ; d/os, life.] Living 
in the blood (z00/.). 
haematobium (hém’ Sta’bitim) nm. [Gk. 
haima, blood ; bios, life.] Any or- 
ganism, plant or animal, living in 
the blood (do 
haematoblast (hematobas n. Se 
haima, blood ; dlas ud.] 
cell that- will develop an a po 
blood-corpuscle (e 
124 
HAE- 
haematochrome (hém’Atékrém) . 
[Gk. haima, blood ; chromos, colour.] 
re colouring matter found in 
certain Algae 
haematocryal Chem 'StokrV’al) 2 [Gk. 
aima, poet ; kryos, cold.] Cold- 
blooded (za ol... 
haematocyanin (hém’Atisianin) . 
and Arthropods which becomes 
blue when oxydized (zoo/. 
haematocytozoon (hém Stdsy'tdz6 ‘Sn) 
m. [Gk. haima, blood ; kytos, hol- 
low ; zoom, animal. n int 
puscular sae aeronine (zool.). 
od Atodo’les) 7. 
res a, ead: inde “recepiate 
A fibro-elastic bag, normally col- 
lapsed and spirally P sacs round 
the base of the bulb, the basal 
portion of the palpal organ in the 
Araneae (zoo/.). 
haematogen (hém’Atdjén) m, [Gk. 
haima, blood; gignesthai, to pro- 
duce.] A a containing 
iron ( — 
haemat (hém'Atdj es . 
[Gk. pst ng blood ; 
gignest, 
(phys The formation of Blood 
ph 
med in the bloo 
hays. ‘3 
haematoidin (hém‘atoid’in) nm. [Gk. 
haima, d 
iS.). 
ss hn tt) m. [Gk. 
presi ood ; lyein, to diss solve. ] 
Breaking blo rpuscles 
hence reduced coagulability (phys.) 
haemat hém‘Aatof‘Agiis) 
yte (hém’atéfit) ~. [Gk. 
haima, blood ; phyton, plant.] = 
Soyer micro-organism o 
blood (pi ie 
yrin (hém’‘atépérfirin) 
bok, 9 ie blood ; porphyra, 
pore As iron-free substance 
formed by the a of 
haematin (phys. 
