102 
ROSACEA. 
16. CoTON EASTER Lllldl. 
1. C. vulgaris (Lindl.) ; I. roundish-ovate rounded at the base, 
flowerstalks and margins of the calyx downy. — E. B. S. 2713. — 
Pet. rose-coloured. Fr. small, pendulous. — Cliffs at the Great. 
Ormes Head, Caernarvonshire. Sh. V. E. 
17. Mespilus Linn. 
1. M. germanica (L.) ; I. lanceolate undivided downy beneath, 
fl. solitary. — E. B. 1523. — L. entire simply or doubly serrate. 
In a wild state spinous. — Hedges and thickets in Surrey, Sussex 
and Cheshire. T. V. VI. Medlar. E. 
18. Pyrus Linn. 
1. P. communis (L.) ; "1. simple ovate serrated, flowerstalks 
corymbose, fruit turbinate," " styles free." — E. B. 1784. — Ger- 
men woolly. Leaves, on my specimens, obovate suddenly con- 
tracted into a long very acute point, 3 times as long as their 
stalks. — Hedges and woods. T. IV. V. Wild Pear tree. 
2. P. Malus (L.) ; 1. ovate acute serrate, fl. in a sessile um- 
bel, fr. globose, styles combined below. — E. B. 179. — ce. glabra 
(Koch) ; young branches peduncles calyx-tube and under side 
of the 1. glabrous. — /3. tomentosa (Koch) ; the same parts pu- 
bescent or woolly. See Leight. Fl. Shrop. p. 527. — Woods and 
hedges. T. V. Crab tree. 
*3. P. domestica (Sm.) ; 1. pinnate downy beneath serrated, 
Jl. panicled, "fr. obovate." — E. B. 350. — Fr. resembling a small 
pear. — One tree in Wyre Forest. T. V. Service tree. E. S. 
4. P. aucuparia (Gaert.) ; 1. pinnate downy beneath serrated, 
jl. corymbose, fr. globose. — E. B. 337. — Hilly woods and on 
mountains. T. V. VI. Rowan tree. Mountain Ash. 
5. P. pinnatifida (Ehrh.) ; I. oblong doubly sen-ate near the 
apex pinnatifid below : pinnae lanceolate oblong serrated the 2 
lowermost distinct, underside white and downy, fl. corymbose. — 
E. B. 2331. Sorbus hybrida L. — Fr. scarlet. Lower part of the 
1. usually truly pinnate, the lobes becoming more and more com- 
bined as they approach the extremity of the leaf which is only 
deeply and doubly serrate. — Mountains in the northern part of 
the Isle of Arran.' T. V. S. 
6. P. Aria (Sm.) ; I. oval or oblong unequally and doubly 
serrate or slightly lobed towards the apex nearly entire below under- 
side white and downy, fl. corymbose. E. B. 1858. — Fr. scarlet. 
Veins of the 1. numerous. — ,3. intermedia (Sm.) ; 1. oblong doubly 
serrate and lobed : lobes deepest toivards the middle of each side if 
the leaf lateral nerves much fewer. — Hilly and mountain woods. 
/3. Castle Dinas Bran. T. V. White Beam tree. 
