Atkins and Leboue — Habitats of Limnaea Truncatula, Sfc. 329 



Date. Locality. Nature of hubilat. ^^'J'JJ^' I-.vereger. pH. C x 106. Xotes. 



12/2/'23. Dunbai'lon, Soil by stream, 



basaltic district. 



6-6 



Always infected with 

 F. hepatica. 



20/2/'23. Do. 



Stream. 



61 -6-7* 59 Do. 



20/3/'23. Dunbarton, Ditch, 



cakiferous sand- 

 stone district. 



20/3/'23. Mugdock reservoir Offset from stream, 

 grounds. 



+ + 6'9-7-6 1S6 Never infected, no 



sheep. 



+ + + 6'8 — 7"2 72 L. Irunealula never 



found. 



22/3/'23. Dunbarton, old Pond, 

 red sandstone 

 quarry, drain- 

 age from fields. 



14/2/'23. Bodorgan, 

 Anglesey. 



Stream in shallow 

 ditch. 



+ + + 6-6 - "■3 220 i. joerei^e)- highly in- 

 fected with F. 

 hepatica. 



+ + + 6-8 - 7'4 .192 A few L. truncatula 



along sides. 



14[2/'23. Do. 



Mud from ditch. + + + + 7-2 



5/6/'23. Near Abery- 

 stwyth. 



Soil from site. 



5-8 



5/6/'23. Do. 



Do. 



5-8 



o/6/'23. Do. 



Do. 



7-0 



22/3/'23. Near Leeds. Stream in flood. 



-.1 _ 7.4 227 Infected with two 

 species of cercariae.t 



8/10/'23. AUerton Part, Lake with sedges- + + 



Knaresboro' . 



7-2 



Deer infected with 

 fluke. 



l/4/'23. Plymouth. 

 2/4/'23. Do. 

 2/4/'23. Do. 



Ditch in lane, flow- + + 

 ing. 



Stagnant ditch in + 



meadow with 

 duckweed. 



Do., but spirogyra + + 



abundant. 



7-6 - 8-2 294 



+ + fi-9-7-8 213 



+ 7-7 -8-1 213 



8/3/'23. Near Malldraeth Pools 2 in. deep in + + + + 

 Marsh, ' Llan- water-logged pas- 



gefui, Wales. ture. 



7-8 - 8-0 290 



* For explanation of second figure see text. 



t Neither was F. hepatica. 



