SOUTH AFRICAN BOTANY 
ae Bd 1 BRB at He 
i pee inners etc 8) 
SAU LL A SN 
: SIRE her eer 
SES HF 
Cedi 1 SE BA 
EEN Tel WE eee 
LES NHS A AE 
(ABE EER nae oneeeyl 
aes N eerile a na Ae 
= yeas Saye ce: hi eat 
GEO HS Sesated 5 fe 
Ta CER DUS RET TH 
He Sees aa 4 
\ at Ae 
L} OOS 520) egocuen ge: : 
OU eee ee 
ageoren CERIN id ee A VIN 
eee Seer aerate PRT 
ae RERINA Cae Cree grit 
NFS NM Sc oeeeeenl 
. Re cece aaa 
pA W Ae WEEK pee CAT) na BSL YON 
Pre Bou SS on CL Eee Xi iy oN 
Es 
SE OK 
gO \ TSESY 7 NES 3a 
shee uae Rinee cea 
Ro Nnelee cena ete 
Ht phe. jhd. 3, fal. 4 
phi, 
Cortex, 
Cc. 
(From Darwin’s “ Klements of 
col. Collenchyma. cr. Crystals, f. and pe. 
p. Periderm. 
cb. Cambium. 
to phl,, phloem of four years, 
Fig. 35.—Transverse Section of Oak Bark. 
Botany ’’.) 
Phloem fibres. 
ck. Cork. phel. Phellogen. 
