888 



CRAT^GUS 



CRAT^GUS 



pedicellata. Tree, to 15 ft., spiny: Ivs. broadly ovate, acuminate, 

 rounded or cuneate at the base, dark yellow-green, slightly hairy 

 on the veins below while young: corymbs 10-14-fld.; fls. %in. 

 across; stamens 20: fr. obovoid, crimson, in Sept., soon falling. 

 W. N. Y. C. diffusa, Sarg. Allied to C. pruinosa. Intricately 

 branched spiny shrub, to 15 ft., glabrous: Ivs. ovate, acuminate, 

 rounded or cuneate at the base, dark bluish green and slightly 

 scabrate above: corymbs 6-12-fld.; stamens 10: fr. subglpbose, scar- 

 let, less than }^in. across, in Oct. W. N. Y. C. Dippelidna, Lange 

 (C. tanacetifolia var. Leeana, Hort. C. tanacetif olia X C. punctata?). 

 Small tree, spiny: Ivs. rhombic-elliptic, lobed, sparingly pubescent 

 above, densely beneath: corymbs densely yillous; stamens 20: fr. 

 subglobose, reddish yellow or dull red. Origin unknown. Gn. 33, 

 p. 468. C. dissona, Sarg. (C. pruinosa var. dissona, Eggleston). 

 Allied to C. pruinosa. Slender spiny shrub, to 10 ft., glabrous: Ivs. 

 ovate to rhombic, cuneate at the base, dark bluish green: corymbs 

 5-7-fld. ; stamens 10; anthers purple: fr. subglobose, crimson, in 

 Oct. Mass. C. dsungdrica, Zabel. Allied to C. sanguinea. Tree: 



1104. Crataegus 

 pinnatifida 

 No. 50. 



Ivs. deeply lobed, sparingly pubescent or nearly glabrous: corymbs 

 slightly pubescent: fr. black; stones without or with slight furrows. 

 Of unknown origin. C. Dunbari, Sarg. Shrub, to 12 ft., spiny: 

 Ivs. ovate to suborbicular, usually rounded at the base, slightly 

 lobed, glabrous or slightly rough above: corymbs 10-14-fld.: fr. 

 subglobose, crimson, Hin. across, in Oct. W. N. Y. Belongs to 

 group Anomalse, allied to Tenuifolise. C. durobrivtnsis, Sarg. 

 Allied to C. coccinioides. Shrub, to 20 ft., spiny: Ivs. ovate, with 

 3-4 pairs of short lobes, glabrous: corymbs glabrous; stamens 20: 

 fr. bright red, in Oct. N. Y. S.T.S. 1:2. C. elllptica, Ait. (C. 

 glandulosa, Moench. C. flava var. pubescens. Gray). Allied to 

 C. flava. Lvs. broader, of firmer texture, more pubescent and glan- 

 dular: fr. subglobose, red or yellow. Southern states. B.R. 22: 

 1890 (as C. spathulata). C. elltptica, Beadle, is C. senta, Beadle, 

 a species allied to C. flava. S.S. 13:697. C. elliptica, Mohr, is C. 

 signata, Beadle, a species allied to C. Crus-galli. S.S. 13:644. 

 C. exorn&ta, Sarg. Allied to C. pruinosa. Shrub, to 10 ft., spiny: 

 Ivs. ovate, usually rounded at the base, slightly lobed, dark yel- 

 low-green and rough above: corymbs 5-6-fld.; stamens 7-10; 

 anthers pink: fr. subglobose, scarlet, less than ^in. across, in 

 Sept. Ont. C. Fdxonii, Sarg. Allied to C. rotundifolia. Shrub, to 



10 ft., spiny: Ivs. broadly ovate, with 4-5 pairs of short lobes, 

 nearly glabrous at maturity: corymbs villous; stamens 5-10: fr. 

 dark crimson, in Sept. N. H. S.T.S. 1:60. C. ferentdria, Sarg. 

 Allied to C. macracantha. Intricately branched shrub, to 12 ft., 

 with stout spines: Ivs. rhombic or obovate, puberulous below on the 

 veins: corymbs slightly villous; stamens 7-10; anthers white: fr. 

 subglobose or ovoid, J^in. long, scarlet, with usually 2 stones, ripen- 

 ing in Oct. W. N. Y. C.flabellata, Spach (C. Grayana, Eggleston). 

 Allied to C. pedicellata. Shrub, to 20 ft.: Ivs. ovate, with short 

 acute lobes, at first sparingly hairy above and villous at the veins 

 beneath: corymbs slightly villous; calyx-lobes sparingly glandular- 

 serrate; stamens 20: fr. ovoid, crimson, with 3-5 stones, in Sept. 

 Que. C. florentina, Zuccagni=Pyrus cratsegifolia. C.f<ktida, Ashe 

 (C. Baxteri, Sarg.). Allied to C. intricata. Intricately branched, 

 spiny shrub, to 12 ft., glabrous: Ivs. ovate or oval: corymbs usually 

 5-6-fld.; calyx-lobes serrate: fr. subglobose, orange-red or red- 

 brown, about J^in. thick, with 3-4 stones, in Oct. Mass, to Ont. 

 and Va. C. Fontanesidna, Steud. Allied to C. Crus-galli. Lvs. 

 elliptic or elliptic-lanceolate, almost glabrous, shining above: co- 

 rymbs many-fld., pubescent: fr. red. Probably hybiid of C. Crus- 

 galli. C. Forbesse, Sarg. Allied to C. pastorum. Shrub, to 15 ft.: 

 Ivs. ovate to oval, cuneate or rounded at the base, slightly lobed: 

 stamens 20; anthers dark rose-color: fr. globose or ovoid, scarlet, 

 with thin and juicy flesh. Mass. C. formdsa, Sarg. Allied to C. 

 pruinosa. Shrub, to 15 ft.: Ivs. oblong-ovate, rounded or cuneate 

 at the base, slightly lobed, slightly hairy above while young: co- 

 rymbs many-fld.: fr. ovoid or obovoid, scarlet, pruinose, with 4-5 

 stones. N. Y. C. gemmdsa, Sarg. Allied to C. succulenta. Tree, 

 to 30 ft., spiny: Ivs. broadly obovate to broadly elliptic, doubly ser- 

 rate and often slightly lobed, at maturity pubescent on the midrib 

 beneath: corymbs villous: fr. scarlet, lustrous, in Oct. N. Y. to 

 Mich, and Ont. S.S. 13:686. C. geneseensis, Sarg. Allied to C. 

 Crus-galli. Small tree, to 12 ft., spiny, glabrous: Ivs. obovate- 

 oblong, pointed at the rounded or acute apex, with prominent 

 veins: corymbs many-fld., lax; anthers pink: fr. ovoid, scarlet, J^in. 

 long, with 1-3 nutlets, in Oct. W. N. Y. G.C. III. 53:115. C. 

 gkmduldsa, Moench=C. elliptica. C. gloridsa, Sarg. Allied to C. 

 pedicellata. Tree, to 25 ft., with few spines: Ivs. ovate, cuneate or 

 rounded at the base, rough above, slightly pubescent on the veins 

 below, sometimes finally glabrous: corymbs 10-15-fld.; stamens 7- 

 10: fr. ovoid, often unsymmetrical, deep crimson, in Sept. W. N. Y. 

 C. grandifldra, Koch (C. lobata, Bosc. Cratse-mespilus grandiflora, 

 Camus). Small tree: Ivs. elliptic, serrate, often slightly lobed toward 

 the apex, pubescent: fls. 1-3, large: fr. brown, globose, large. Sup- 

 posed to be a hybrid between Mespilus germanica and a CratKgus. 

 G.F. 10:35. R.H. 1869, p. 80. C. Grayana, Eggleston=C. flabel- 

 lata. C. Hdrbisonii, Beadle. Belongs to group Bracteatffi allied 

 to Intricatse. Tree, to 25 ft.: Ivs. oval or broadly obovate, coarsely 

 serrate; petioles glandular: corymbs many-fld., with conspicuous 

 glandular bracts :fr. red or bright red, in Oct. S.S. 13:691. C. hetero- 

 phtflla, Fluegge. Allied to C. monogyna. Lvs. larger, usually trifid: 

 fr. larger, bright red: corymbs many-fld. B.R. 14:1161; 22: 1847. 

 C. hiemalis, Lange. Possibly C. Crus-galli X C. pentagyna. Lvs. 

 elliptic to ovate, densely serrate or slightly lobed, lustrous above, 

 pubescent on the veins beneath: corymbs villous; stamens 15, with 



urple anthers: fr. purplish black. Origin unknown. C. Holmesiana, 

 arg. Allied to C. pedicellata. Tree, to 30 ft.: Ivs. oval or ovate, 

 slightly lobed, at maturity yellowish green, glabrous: fls. l A~%in. 

 across; stamens usually 5, anthers purple: fr. ovoid, crimson, with 

 usually 3 stones. Montreal to Pa., W. N. Y. and Ont. S.S. 13:676. 

 C. integriloba, Sarg. Allied to C. tomentosa. Tree, to 10 ft., spiny: 

 Ivs. broadly obovate or oval, broadly cuneate at the base, slightly 

 lobed, glabrous: corymbs villous; calyx-lobes entire: fr. subglpbose, 

 Ji-^in. across, scarlet, lustrous. Que. G.C. III. 47:60. C. irrdsa, 

 Sarg. Allied to C. pedicellata. Shrub, to 12 ft. : Ivs. ovate, cuneate 

 or rounded at the base, slightly lobed, lustrous and glabrous above: 

 stamens 20, anthers yellow: fr. ovoid, dark red, lustrous. Que. C. 

 Knrolhdwii, Henry=C. Wattiana. See also No. 50. C. laiita, Sarg. 

 Allied to C. Ellwangeriana. Arborescent shrub, spiny: lys. ovate, 

 acuminate, scabrate above, sparingly pubescent on the veins below: 

 corymbs 8-12-fld., compact: fr. ovoid, bright orange-red, %in. long, 

 with 5 nutlets, in Sept. Origin unknown, much planted in Boston 

 parks. C. leiophylla, Sarg. Allied to C. pruinosa. Slender intricate, 

 spiny shrub, to 15 ft., glabrous: Ivs. broadly ovate, usually rounded 

 or truncate at the base, dark dull blue-green above: corymbs 5-7- 

 fld. , compact ; anthers yellow : f r. obovoid, bright red, J^in. long, with 

 usually 4 stones, in Nov. W. N. Y. C. livonidna, Sarg. Allied to 

 C. Crus-galli. Tree, to 20 ft., spiny, glabrous: Ivs. oblong-obovate, 

 acute or rounded at the apex, finely and often doubly serrate: 

 corymbs lax, 10-18-fld.; calyx-lobes glandular-serrate: fr. subglo- 

 bose to ovoid, dark crimson, Jiin. long, with 2-4 stones, in Oct. 

 N. Y. S.T.S. 2: 129. C. lobata, Bosc=C. grandiflora. C. lucorum, 

 Sarg. Allied to C. pastorum. Tree to 25 ft., spiny: Ivs. broadly ovate 

 to obovate, slightly lobed, glabrous: corymbs villous, few-fld. ; sta- 

 mens 20, with purple anthers: fr. ovoid, crimson, in Sept. 111. 

 S.S. 13:679. C. mainedna, Sarg. (C. leiophylla var. maineana, 

 Eggleston). Allied to C. pruinosa. Tree-like shrub, to 15 ft., spiny, 

 glabrous: Ivs. ovate to deltoid, acuminate, hairy while young: 

 corymbs many-fld.; stamens 10; antheis dark purple: fr. globose, 

 scarlet, scarcely pruinose, about \fan. thick, in Oct. W. N. Y. 

 C. matura, Sarg. Allied to C. pastorum. Shrub, to 10 ft., with few 

 spines, glabrous: Ivs. oval to ovate-oblong, usually cuneate at the 

 base, dark green above, yellow-green below: corymbs many-fld.; 

 stamens 5-10; anthers red: fr. ovoid, dark purplish crimson, %in. 

 long, in Aug. Vt., Mass., N. Y. C. Maximowiczii, Schneid. (C. 

 sanguinea var. villosa, Maxim.). Allied to C. sanguinea. Small tree, 

 to 20 ft: Ivs. ovate, slightly lobed, pilose below: corymbs densely 

 pilose: fr. pilose when young, finally glabrous. Amurland, Man- 

 churia. C. microcdrpa, Lindl.=C. spathulata. C. opulens, Sarg. 

 Allied to C. pruinosa. Shrub, to 15 ft., spiny, glabrous: Ivs. oblong- 

 ovate to oval, acuminate, hairy above while young: corymbs 5-8- 



