Sessional_Paper_1911 — Page 198

Characters of the chief organism isolated.

Total Unfiltered Pokfulum Water as it flows on to the Filter Beds, -- Continued.

Ref.

Total

Colonies

in lec

No. of

cultures

isolated

Date.

No.

No.

on agar

and

Classification on the "Coli Group" Basis.

48 hours

at 37° 0.

investi-

gated,

- 128 -

TABLE II.

These organisms were tested on Saccharose and Dulcit so as to divide them into

the Four Groups, but they were not further worked out.

27.3.11

04

94

180

6

+ (8+) in ro; + (S-) in lcc

28.3.11

07

95

140

7 |{

29.8.11 010 96

130

80.8.11 015

97

130

10

31.3.11 019 98

150

2

+ (S+D+) in 5ec

1.4.11

024

99

653

358

8 {

+ (S+D+) in 2cc;+(S-D+) and (S+D+) in 5cc

+(S+D- Indol-) in 2cc; + (S+D+) in 10cc

+ (S+D+) in 2cc and in 5cc

+ (S-D-Indol-) in lcc; + (8+D~~)

in 2cc

3.4.11 026 100

150

+ (S+D+Indol-) in Icc

4.4.11 031 101

170

+ (S+D+) in Ice

5.4.11 034 102

160

+ (8+D-) in 2cc

6.4.11 038 103

260

+ (S+D-) and ($+D+Indol-) in loc

7.4.11 042 104

200

+ (S+D+) and (8+D-) in 2cc

8.4.11 046 105

210

5

+ (8+D-) in 1cc

10.4.11 050 106

overgrown

11.4.11 054 107

400

Negative in 1cc

Negative in 1cc

12.4.11 056 108

200

Negative in 1cc

13.4.11

058

20.4.11 068 110

109

190

+ (S-D+) and (8+D+) in 1cc

175

+ (S+D+) in 5cc