34 
Francis Darwin 
Table II— continued. 
No. 
1920 
Name 
1917 
1918 
1919 
96 
May 27 
Tamus communis 
Ju. 6 L 
May 28 L 
Ju. 2 L 
97 
27 
Sherardia arvensis 
— 
10 E 
— 
98 
27 
Lotus corniculatus 
— 
22 E 
May 18 E 
99 
27 
Lychnis vespertina 
— ' 
29 L 
Ju. 8 L 
100 
27 
Ranunculus arvensis 
Ju. 3 L 
— 
24 L 
IOI 
27 
Solanum Dulcamara 
6 L 
May 27 = 
6 L 
102 
27 
Onobrychis sativa 
July 3 L 
Ju. 6 L 
2 L 
103 
27 
Trifolium repens 
Ju. 13 L 
8 L 
8 L 
104 
27 
Hieracium pilosella 
— 
10 
2 
105 
28 
Galium aparine 
Ju. 4 L 
May 23 E 
May 28 = 
106 
28 
Scrophularia aquatica 
— : 
— 
107 
28 
Poa pratensis 
—, 
— ■ 
108 
28 
Linaria cymbalaria 
Ju. 12 L 
May 16 E 
May 18 E 
(average) 
109 
28 
Lolium perenne 
— { 
Ju. 10 L 
Ju. 13 L 
no 
29 
Potentilla reptans 
Ju. 18 L 
13 L 
10 L 
III 
29 
Potentilla anserina 
— 
May 27 E 
4 L 
112 
29 
QEnanthe crocata 
Ju. 18 L 
— 
13 L 
113 
29 
Rumex acetosa 
JMy 29 = 
May 21 E 
(?My 25 E 
II 4 
29 
Urtica dioica $ (average) 
<?Ju. 5 L 
25 E 
<? Ju. 2 L 
115 
30 
Linum catharticum 
8 L 
25 E 
6 L 
Il6 
30 
Stachys sylvatica 
May 30 - = 
Ju. 2 L 
6 L 
117 
3i 
Helianthemum vulgare 
Ju. 12 L 
4 L 
2 L 
Il8 
3i 
Avena pratensis 
— 
May 29 E 
2 L 
119 
3i 
Rumex aquaticus (?) 
— . 
— ‘ 
121 
Ju. 1 
Neottia Nidus-avis 
— 
1 
— 
122 
1 
Plantago media 
Ju. 6 L 
May 22 E 
Ju. 2 L 
123 
1 
Tragopogon pratense 
— 
— 
8 L 
I2 4 
1 
Milium effusum 
1 
May 27 E 
125 
2 
Bromus arvensis 
— 
— 
26 E 
126 
3 
Dactylis glomerata 
J u 10 L 
Ju. 3 i 
Ju. 1 E 
12 7 
3 
Genista tinctoria 
14 L 
n L 
9 L 
128 
3 
Briza media 
11 L 
6 L 
6 L 
129 
5 
Listera ovata 
12 L 
, — 
— 
130 
5 
Polygonum aviculare 
— 
IPfll 
July 24 L 
131 
5 
Rosa arvensis 
May 21 E 
— 
7 L 
132 
5 
Epilobium montanum 
Ju. 12 L 
May 28 E 
Ju. 3 E 
133 
6 
Ophrys apifera 
J uly n L 
July 16 L 
— 
134 
6 
Rubus fruticosus, var. 
— 
— 
Ju- 7 L 
glandulosus 
135 
8 
Spiraea ulmaria 
Ju. 17 L 
Ju. 5 E 
Ju. 22 L 
136 
8 
Lathyrus pratensis 
8 = 
17 L 
12 L 
137 
8 
Lapsana communis 
18 L 
16 L 
20 L 
138 
8 
Arrhenatherum avena- 
• 
— 
8 = 
ceum 
139 
9 
Galium cruciatum (ga¬ 
— 
— 
— 
thered nth in full 
flower) 
I40 
11 
Ophrys muscifera 
— 
— 
— 
I 4 I 
11 
Carduus palustris 
Ju. 14 L 
May 31 E 
Ju. 9 E 
I 4 2 
12 
Lonicera Periclymenum 
— ; 
21 L 
143 
12 
Rubus fruticosus 
Ju. 22 L 
Ju. 24 L 
July 10 E 
I44 
13 
Cephalanthera 
— 
— 
145 
13 
Orchis pyramidalis 
Ju. 21 L 
Ju. 13 = 
Ju. 22 L 
I46 
13 
Carduus acaulis 
July 7 L 
July 8 L 
July 4 L 
