113 
PRU'NUS. 
together; sepals not bent back. ) 
L spino’sa. Blackthorn, Saas 
Branches not spinous; sepals (usually) reflexed. 
= fringed ; flowers many in a cluster; leaves with 
«x spinous ; flowers small, usually one or two 
fine, narrow, saw-like teeth. 
Pa‘dus. Lird Cherry? 
Sepals not fringed; flowers about 3—5 from one point 5 
leaves with rounded, bluntish teeth. 
Cerasus. Wild Cherry 
PY’ROLA. 
oo pointed ; flowers all turned towards one side of | SE 
the stem. secun’'da. ) @ 
ML caves blunt ; flowers not turned to one side. 
Style very short, without any projecting ring below — io r, 
f lobes of the stigma. Y As 
§ minor. Common Wintergreen. 
Style longer than corolla, with a prominent ring. 
Style very long, bent down and then curved up at ) 
( cake abe rotundifo'lia. ) SF 
style straight, or nearly so. = FO 
me'dia. ) 
PY’RUS. 
oe with several pairs of oval, toothed leaflets, ene 
| separate and distinct. 
Aucuparia. Rowan, Mountain Ash? 
Leaves not divided into separate leaflets. 
ae covered with dense white felt on their pega 
| surface, with numerous toothed lobes. J 
L Aria. Beam-tree. 
Leaves not white-felted beneath. 
Leaves with pointed, toothed lobes; fruit small, 
f brownish. 
L torminalis. Wzld Service-tree. 
Leaves toothed merely ; fruit an apple or pear. 
Flowers pink ; anthers yellow; fruit an apple; 
f leaf-stalk scarcely half as long as the leaf. 
L Malus. Cradb-apple. 
Flowers white ; anthers purple; fruit a pear; 
leaf-stalk often nearly as long as the leaf. 
communis. /ear-tree. 
