410 



NATURALIST'S CALENDAR. 



Willow wren (sylvia trochilus) ap. 



Fumaria bulbosa fl. 



Elm (ulmus campestris) fl. 



Turkey (meleagris gallopavo) lays 



House pigeons (columba doraestica) sit 



Marsh marigold (caltha palustris) fl. 

 Buzz-fly (bornbylius medius) ap. 

 Sand-martin (hirundo riparia) ap. 



Snake (coluber natrix) ap. 



Horse ant (formica herculeana) ap. 



Greenfinch (loxia chloris) sings 

 Ivy (hedera helix) berries ripe 

 Periwincle (vinca minor) fl. 

 Spurge laurel (daphne laureola) fl. 

 Swallow (hirundo rustica) ap. 



Black-cap (sylvia atricapilla) heard 



Young ducks hatched 



Golden saxifrage (chrysosplenium opposi- 



tifolium) fl. 

 Martin (hirundo urbica) ap. 



Double hyacinth (hyacinthus orientalis) fl. 

 Young geese (anas anser) 

 Wood sorrel (oxalis acetosella) fl. 

 Ring ouzel (turdus torquatus) seen 

 Barley (hordeuni sativum) sown 

 Nightingale (sylvia lusciuia) sings 



Ash (fraxinus excelsior) fl. 



Spider's webs on tlie surface of the ground 



Checquered daffodil (fritillaria meleagris) fl. 



Julus terrestris ap. 



Cowslip (primula veris) fl. 



Ground-ivy (glecoma hederacea) fl. 



Snipe pipes 



Box-tree (buxus sempervirens) fl. 



Elm (ulinus campestris) 1. 



Gooseberry (ribes grossularia) fl. 



Currant (ribes hortense) fl. 



Pear-tree (pyrus communis) fl. 



Lacerta vulgaris (newt or eft) ap. 



Dogs mercury (mercurialis perennis) fl. 

 Wych elm (ulinus glabra seu montana of| 

 Smith) fl. 



