BOTANICAL GAZETTE 
TABLE VII—Continued 
TEm- Mg. CO, | Mg. 0. 
REF- | PER- 
sacl ERENCE *eC) Eee Per hour per gm. fresh 
(or imbibed) weight 
stils 
Taatuebtna Si ONGTE S65 ees 32 20 ¥.00-) | 2.106 0.864 
Acanthus m 
OUNE oes ce oh ey ceva ess 68% 32 2I 0.89 | 0.609 0.492 
Adolescent PS Aceh anita cw aie 32 Qt 10.87) Ors3t 0.428 
eS UR RY PE ae ia nee ie © 32 20 | 0.84 | 0.490 0.409 
al See Pear ts Ces re rs 32 21 | 0.90 | 0.486 0.387 
gs Ray seeds 
BS cctv ec ue ee nos eas 30° lcedini cere OOM ss as aes 
Vici Fal eee is Stk aia bik sca pr ee Phe sees ee O00 1k os shad 
eS (eee et eo 30° bo Sle ee eee eee 
Coates Pine Pee a ae 40 Poo are fee wu cae be aaa aa 
F cand 
Re Ay eli ne ENS 22 20-2) apy Ov pee: us suaers 
Leases ond Telit — 
i Nolet Ws Oates eee 23 24 ¥.03 | 0.798 0.565 
song Sag on soaker aise aes enue cee 33 24 1.06 0.562 0.858 
fg C0 31 DARA a ae teeth eae repo 33 24 88 | 0.554 0.444 
€s 
Triticum sativum seedling 
(AEE NE Sete ke ee Ce 37 25 | 0.97] 0.788 0.588 
TOO cis Boe Se Sees ace 37 25 | 0.98] 0.735 0.431 
aden vulgare seedling 
POR ee oir ies Se eee SESE USS 37 23 0.85 0.521 0.444 
PAWIAIE oor as oe va es 37 a3. | 0.83 | 0.433 0.371 
PND TION so oa ds ig cs 37 22. 1.0.97 | 0.361 0.212 
i Minvatls INSU. oo. sk es ais 37 24. | 0.73 |. 0.354 0.182 
Antirrhinum majus. <. ie 6 5s. se. 37 22 | 0.88 | 0.314 0.251 
Malva syivestrit. 2.665 60.38.0650 04 37 ee 6. 9r | OragT 0.246 
SYPNGA VUMATIE. oo oe ee cs 9 0 LOGE Behe is ae 
oyrinid Vulgar. 21... cs kicks es 33 RS i nee co Vere pee 
Wee DORIA oS ee, 9 10 O00 |. yee vost verve s tes 
Fas toaritiing. 2 hc S25. 8 9 at 0.86 Fo es ae, a 
FS WY UAT aw ees ve 9 SAT OBO be eee cela y eens + 
PAM i a es 9 ot 0.00. bi igi aslo ec ae ve 
Leaf blades 
View mitive see 37 18 | 0.75 | 0.590 0.574 
Rumes pecher: oo ec 37 17 | 0.76|] 0.288 0.276 
nium Robertianum........... 37 18 10.72 | 0,272 0.275 
DLYOMA GW. 6 i553 2. 2 37 17.5] 0.65 | 0.259 ©. 290 
Leaf petioles 
Vics GAVE ee a 37 18 | 0.88 | 0.327 0.207 
UVOMIN GIONS | i hoe ee 37 t7.5|.0.87 | 0.184 0.154 
eranium Robertianum............ 37 18 -O1 0.086 0.068 
ROMS PEN ee a iS 37 17 | 0.80 | 0.064 0.058 
Tendrils 
: VICI GORPR 6c ose bac os a OS 37 18 | 0.90| 0.504 0.408 
IBEVONIA CUGIDRs = 0 oa, 6 37 17.5| 1.02 | 0.221 0.157 
Cladodes 
Asparagus atone. 3 io ee ee 37 IS. 565981) 6.437 0.410 
Ruscus hypophyilum A er re 37 tS }-O. 88 | 0.05% 0.067 
