414 



NATURALIST S CALENDAR. 



Gudgeon ( Gobio fluviatills ) spawns 

 Redstart (Sylvia Phcenicurus) ap. 6 

 Crown imperial (Fritillaria imperia- 



lis) fl. 

 Titlark (Alauda pratensis) sings 



Beech (Fagus sylvatica) 1. 



S lie 11 snail (Helix nemoralis) comes 



out in troops 

 Middle yellow wren 7 ap. 

 Swift (Hirundo apus) ap. 8 

 Stinging fly (Conops calcitrans) ap. 

 Whitlow grass ( Draba verna) fl. 

 Larch tree (Pinus larix rubra) 1. 

 Whitethroat (Sylvia cinerea) ap. 9 



Red ant (Formica rubra) ap. 



Mole cricket (Gryllus Gryllotalpa) 



churs 

 Second willow or laughing wren I0 



ap. 



Red rattle (Pedicularis sylvatica) fl. 

 Common flesh-fly ( Musca carnaria} 



ap. 



Ladycow (Coccinella bipunctata) &p. 

 Grasshopper lark (Alauda locustcc 



voce) ap. ' ' 

 Large shivering willow wren Ia 



Middle willow wren 13 (Regulus non 



crlstatus medius) ap. 

 Wild cherry (Prunus Cerasua) fl. 

 Garden cherry (Prunus Cerasua) fl. 

 Plum (Prunus domestica) fl. 

 Harebell (Uyacinthus non-scriptus seu 



Scilla n n tn us of Smith) fl. 

 Turtle (Columba Turtur) coos 

 Hawthorn (Cratagus seu Mespilus 



Oxyacantha of Smith) fl. 

 Male fool's orchis (Orchis mascula) fl. 

 Blue flesh fly (Musca vomitoria) ap. 

 Black snail or slug (Limax atcr) 



abounds 

 Apple tree (Pyrus Malus sativus) fl. 



6 Seen at Spofforth, May 11, 1317. Apr. 0, 1820. Apr. 12, 1830. Apr. 2C, 1831 W. IF. 



7 Yellow wren (Sylvia Troc/iiiiuj. W. H. 



8 Seen at Spofforth, May 3, 1834. W. H. 



9 Sang at Spofforth, May 8, 1817. Apr. 27, 1831, with a south wind, several sang: none befor. 

 that day. Apr. 25, 1834. May 8, 1835. W. H. 



10 Yellow wren (Sylvia Trochiliu).Vf. H. 



" At Spofforth, Apr. 26, 1834 W. H. 



* Wood wren (Sylvia sylvicola}. Seen at Spofforth, May 8, 1835. W. II. 



i3 Yellow wren (Sylwt TrocMlus}.W. H. 



