84 
Potamogeton pusillus. 
All except 35, 46, 47, 78, 104, 
107, 108. 
Potamogeton vr eric 
(P. mucronatus Schrad.) 
6. Som. N. Waterfall sp 
7. Wilts N. Herb. Brit. Mis. ! 
. Wilts S. Clarke. 
:16. Kent W. Hanbury herb. ! 
21. Middlesex. Herb. Brit. Mus. ! 
Bucks. J. Bot. 1881, 252. 
[e^ 
24. 
25. 
26. 
28. 
80. 
co 
men 
et 
. Hun ryer 
93. Gloster E. J. Bot. 1885, 275. 
52. Anglesea. Griffith sp. 
58. Lincoln 8. Mrs. Walker 8p. 
59. Leicester. Cooper sp. 
57. Derby. Linton sp. 
59. Lance. 8. Uer sp. 
61. York S.E. Waterfall Sp. 
62. York N.E. Wilkinson sp. 
68. York S. W. Herb. Brit. Mus. ! 
75. Ayr. 
mi 
77. Lanark. Herb. Dublin! 
79. Selkirk. ‘Ruston s sp. 
& & 
CO 
gt. 
(ES 
4- 
gå 
E 
[M 
un 
B 
7 D 
"o 
86. 
110. Hebrides. 
Potamogeton obtusifolius. 
24. Bucks. Exch. Club, 1898. 
dr rf. W. Bullock-Webster 
. Cambridge ? Top. Bot. ed. ! 
87. Worcester. Towndrow sp. 
lora 2. 
72. Dumfries 
75. Ayr. Sm 
76. Renfrew. Somerville sp. 
84. Linlithgow. ks 
86. Stirling. Kidston sp. 
92, Aberdeen Trail sp. 
93. Pages N. Trail! 
96. Easterness. Marshall sp. 
SUPPLEMENT TO ‘TOPOGRAPHICAL BOTANY, ED. 2 
Potamogeton acutifolius. 
15. Kent E. Marshall sp. 
28. Norfolk W. Hanbury herb.! 
988. Warwick. Herb. Brit. Mus.! 
61. York S.E. Smith herb. ! 
Potamogeton zosterifolius. 
wbould s sp. 
J. Bot. oia Ge? 
. Suffolk W. . Webste 
80. Bedford. Saunders db 
92. Northton. Ree. Cl. 1881-82. 
40. 
Salop Orrer 8 
58. Chester Wolley- Dod sp. 
61. York S8 mith herb. ! 
75. Ayr? 
„Potamogeton crispus. 
2. Cornwall E. J. Bot. 1883, 
i Devon N. Herb. Brit. Mus.! 
5. Som. Flora. 
35. Monmouth. Shoolbred. 
42. Brecon. J. Bot. 1885, 111. 
48. Radnor. J. Bot. 1881, 178. 
60. Lancaster W. Nilson sp. 
74. Wigton. DEN 
78. Peebles. 
82. Hadai "Eáinburgh 
erb. I 
86. Stirling. Coles sp. 
87. Pert GES SS 
99. Dumbarton. Watts 
106. Ross E. Marshall sp. 
110. Hebrides. Shoolbred sp. 
Potamogeton perfoliatus. 
All except 2, 10, 35, 48, 46, 47, 
48, 50, 51, 61,78, 82, 101, 105. 
Potamogeton lucens. 
86. Stirling. Kid 
4. Ebude KE Sp. 
108. Suth. W. 
. Fay. 
111. Pus Fortescue sp. 
105 ?, 110? 
