POMACEiE. I. Crat^gus. 



14 C. iu'tea (Poir. suppl. 4. p. 72.) leaves ovate, pubescent, 

 acute at both ends, glandularly serrated ; corymbs tomentose. 

 Ij . H. Native country unknown. Spines long and strong. 



Fruit yellow. 

 Yellow-fruited Hawthorn. 



Shrub 6 to 10 feet. 



t Species belonging to the above division but are not sufficiently 



knorvn, 



15 C, alpiVa (Mill. diet. no. 3.) leaves oblong-ovate, ser- 

 rated, green on both surfaces, on short petioles. ^ . H. Na- 

 tive on Mount Baldo and other Italian mountains. Fruit of an 

 obscure brown colour. 



Alpine Hawthorn. Fl. May, June. Clt. ? Tr. 20 to 30 ft. 



16 C, Lu'ciDA (Mill. diet. no. 6.) leaves lanceolate, serrated, 

 shining, paler beneath ; spines very long. Tj . H. Native of 

 North America. Flow^ers corymbose, of a pale red. 



Shining-hsived Hawthorn. Fl. May, Ju. Clt. ? Sh. 8 to 10 ft. 



17 C. PAuciFLORA (Pers, ench. 2. p. 37.) leaves ovate-lanceo- 

 late, crenated, pubescent ; flowers solitary. T2 . H. Native of 

 Switzerland, about Lausanne, Mespiluspauciflora, Poir. diet. 4. 



Ferv-Jli 



Tree. 



Tj. H. 



18 t. uNiLATERA LIS (Pers. euch. 2. p. 37.) leaves cuneated, 



^l u^^"^"^^"^^^^^*^^' obtuse, crenated ; corymbs unilateral. 

 *2. H. Native of Carolina, (ex herb. Lamb.) 



Unilateral-flowered Hawthorn. Tree. 



19 C. Mau'ra (Lin. fiL suppl. 253.) leaves oblong, toothed 

 ^ the apex ; corymbs branched ; stipulas wanting 

 Wative of Mauritania. Spines none. Stature and appearance 

 01 the common harvthorn ; also the flowers are like it. 



^ar. fi, diver sifblia (Pers, ench. 2. p. 37.) leaves lanceolate, 

 obtuse, quite entire and cuneately trifid, serrated, glabrous, on 



long petioles ; corymbs lateral. \i . H. Native of the north of 



Atrica. 



Moors' Hawthorn. Tree 10 to 14 feet. 



§ 2. Leaves variously lohed or cut. 



jj^l*^- AHiFoLTA (Mich. fl. bor. amer. 1. p. 287. but not of 

 led.) leaves deltoid, deeply lobed ; lobes acute, deeply toothed ; 

 F tcels of corymb usually simple, and are as well as the oblong 

 ^oe of the calyx villous ; calycine lobes rather serrated. T2 . H. 

 t\^*w^^ Virginia and Carolina, in humid woods. C. oxycan- 

 3 "alt. car. p. 147. ex Willd. Flowers white. Fruit scarlet. 

 »s shrub is admirably adapted for hedges, and is used for that 

 P"T>ose in some parts of North America. 



; <^rsley.leaved Hawthorn. Fl. May, June. Clt. 1812. Sh. 

 ^^0 10 feet. ^ 



pjjj . ^- ^YRiFoLiA (Ait. hort. kew. 2. p. 168.) leaves ovate- 



cal^^.'^' ^^^pJy serrated, rather plicate and somewhat hairy ; 

 J xes rather villous, with the lobes linear-lanceolate, and ser- 



Spatulate-lea\ed Hawthorn. 

 Tree 8 to 12 feet. ' 



599 



Fl. May, June. Clt. 1806. 



24 C. TURBiNA^TA (Pursh, fl. amer. sept, suppl. 735.) unarmed, 

 glabrous ; leaves obovate-cuneated, deeply serrated ; corymbs 

 few-flowered; pedicels short ; fruit turbinate. Fj . H. Native 

 of Carolina and Virginia. Said by the author to be allied to C 

 spatidatUy but is omitted by Nuttall. 



Turbinate-fxmied Hawthorn. Fl. May, Ju. Tree. 



25 C. cocci'nea (Lin. spec. 682.) leaves ovate, cordate, 

 deeply angled, glabrous, acutely serrated; petioles and calyxes 

 pubescent and glandular ; petals orbicular ; flowers pentagynous. 



. H. Native of North America, from Canada to Carolina, in 



hedges and woods, 

 f. 4. 



Wats. dend. brit. t. 62. — Pluk. aim. t. 46. 



Hort. ang. t. 13. f. 1.? Flowers white. Fruit pear- 

 shaped, red, and eatable. 



^car/e^fruited Hawthorn.. Fl. May, June. Clt. 1683. Tr. 

 20 to 30 feet. 



26 C. corda'ta (Mill. fig. t. 179.) leaves ovate, cordate, 

 deeply angled, glabrous ; petioles and calyxes glandless ; flowers 



H. Native of North America, from Canada 



Wats. dend. brit. t. 63. 



pentagynous. I2 • 



to Virginia, in hedges and among rocks. 



Lindl. bot. reg. 1151. C. populifolia, Walt. car. 147. Mespilus 



acerif olia, Poir. diet. 4. p. 442. 

 fil. suddI, 254. Flowers white. 



suppl. 

 2 seeds. 



Mespilus phsenopyrum, Lin. 

 Fruit round, red, containin<f 



Tr. 12 to 20 ft. 



Corc/afe-leaved Hawthorn.' Fl. May, June. Clt. 1738. Sh. 

 6 to 10 feet. 



27 C. sangui'nea (Pall. fl. ross. 1. p. 25. t. ll.)spinose; 

 leaves obovate, cuneated at the base, somewhat 7-lobed, opaque 

 and pubescent on both surfaces ; stipulas serrated ; petioles and 

 calyxes glandless; fruit 2-4-seeded. ^2* H. Native of Siberia, 

 about the edges of rivulets. C. oxycantha, Pall. itin. 2. p. 499. 

 Cratae'gus, GmeL fl. sib. 3. p. 176. no. 12. exclusive of the syno- 

 nymes. Flowers rather large, white. Fruit globose, scarlet, or 

 yellow, for the most part 4-seeded. 



Blcody-frmied Hawthorn. Fl. May, June. 



28 C. lobVta (Bosc. ined. ex D. C. prod. 2. p. 628.) leaves 

 ovate, on short petioles, unequally serrated or lobed, rather 

 pubescent beneath ; stipulas cut ; branches rather villous ; flowers 

 in loose corymbs. ^ . H. Native country unknown. Mespi- 

 lus lobata, Poir. suppl. 4. p. 71. Flowers white. 



Zo6^c/-leaved Hawthorn. Fl. May, Ju. Clt. ? Tr. 10 to 20 ft. 



29 C. ruRPu'REA (Bosc. ined. ex D. C. prod. 2. p. 628 ) 

 leaves broadly lobed, ovate, cuneated at the base, serrated, gla- 

 brous or pubescent beneath ; stipulas rather circlnnate ; 



\2 . H. Native country unknown. 



Flowers white. 



tures glandular. 

 dend. brit. 60. 



serra- 



Wats. 



Branches dark purple. 



Pi/r/^/e-branched Hawthorn. 

 Tree 20 to 30 feet. 



Fl. May, June. Clt. 1822. 



^^^u; flowers trigynous. Pj.H. Native of North America, from 30 C. Florenti^na (Zucc. obs. 1. no. 72.) leaves ovate-ob- 



denH k^^^^^ to Carolina, in woods and among rocks. Wats. 

 Villi n ^^- ^- leucophfie'os, Mcench. Weis. p. 31. t. 2. ex 



^ C edulis, Hort. 

 ^jaT-.leaved Hawtl 



lorn. 



The tree is either thorny or unarmed. 

 Fl. June. Clt. 1765. Sh. 6 to 10 ft. 



long, cordate at the base, deeply serrated, tomentose beneath as 

 well as on the calyxes ; fruit ovate-globose, 5-seeded, smooth ; 

 lobes of calyx deciduous, b . H. Native about Florence. 



Mespilus Florentina, Bert, amocn. 29. 



Flowers white. 



Pyrus crataegi folia, Sav. 



leav '^^ANDULOSA (Willd. spec. 2. p. 1002. butnotof Michx.) alb. tosc. 1. p. 169. 



„j*,^°*^ovate-cuneiform, angular, glabrous, shining; petioles, Florentine UdiWthorn. Fl. May, Ju. Clt. 1800. Tr. 20 to 30 ft. 



ati" /"^ calyxes glandular; fruit oval, 5-seeded. I? . H. 

 "^e of North America. Lodd. bot. cab. 1012. Wats. dend. 



Flo^g'J^^'P'lus rotundif oiia, Ehrh. bei'tr. 3. p. 20. 



^^andul 



31 C. NIGRA (Waldst. et Kit. pi. rar. hung. 1. t. Gl.) leaves 

 lobately sinuated, serrated, truncate and somewhat cuneated at 

 the base, clothed with hoarv villi beneath ; stipulas oblong, 



little 



2,™'«'- Hawthorn. Fl. May, Ju. Clt. 1750. Tr. 12 to 20 ft. 

 sniafj ■ • ^^^TULA^TA (Michx. fl. bor. amer. 1. p. 288.) leaves 

 tuij ' '" fascicles, narrowed a long way at the base, somewhat spa- 

 \axaPM ^^^^^ ' ^^^''ywi^s few-flowered ; pedicels short ; calyxes 

 j" ntose. jj . H. Native of Virginia and Carolina, in woods. 



"•bot. cab. 1261. Spines strong. 



base, clothed with hoary villi 

 deeply serrated ; calyxes villous, with the segments a 

 toothed. b. H. Native of Hunjrarv. Wats. dend. 64. Mes- 



pilus nigra, Willd. enum. 524. 

 Fruit black. 



Flowers white, pentagynous. 



Black-irxx\iQCL Hawthorn. Fl. My. Ju. Clt. 1819. Tr. 10 to 20 ft. 



32 C. penta'cvna (Waldst. etKit. in Willd. spec.2. p. 1006.) 



leaves ovate, usually trifid, serrated, villous in the axils oi the 



S 



