Part 56

Distribution. Rich woodlands near Allenton, St. Louis County, Missouri, and on the bottom-lands of the Mississippi River, St. Claire County, Illinois.

5. Cratægus regalis Beadl.

Leaves oval to elliptic, acute or acuminate at apex, gradually narrowed and concave-cuneate at the entire base, and coarsely, often doubly serrate above with acute straight or incurved teeth, when they unfold tinged with red and sparingly villose above and on the midrib below, soon glabrous, nearly fully grown when the flowers open at the end of April, becoming at maturity thick and firm or subcoriaceous, bright green and lustrous on the upper surface, pale on the lower surface, 1½′—2½′ long, and 1′—1¼′ wide, with a stout yellow midrib and primary veins; turning in the autumn yellow, orange, and brown; petioles stout, reddish brown toward the base, about 1′ in length; leaves at the end of vigorous shoots broadly oval, coarsely serrate, mostly slightly incisely lobed, 3′—4′ long, and 1½′—2′ wide, with a thicker midrib and veins. Flowers ½′ in diameter, on long slender pedicels, in broad many-flowered corymbs; calyx-tube narrowly obconic, the lobes linear-lanceolate, entire or remotely serrate; stamens 10; anthers yellow; styles 2 or 3. Fruit ripening in September or October, on slender stems, in few-fruited drooping clusters, short-oblong, ⅜′—½′ long, green tinged with red; calyx-lobes slightly enlarged, reflexed and often deciduous from the ripe fruit; flesh yellow, dry and mealy; nutlets 2 or 3, about ¼′ long.

A tree, often 20° high, with a tall trunk 8′—12′ in diameter, stout ascending or spreading branches forming a broad symmetrical head, and stout glabrous orange-brown branchlets armed with stout or slender nearly straight spines 1½′—2′ long.

Distribution. Low woods, northwestern Georgia and northern Alabama; common in the flat woods near Rome, Floyd County, Georgia.

6. Cratægus arduennæ Sarg.

Leaves obovate, acute, acuminate or rounded at apex, gradually narrowed from near the middle to the entire cuneate base, and finely crenulate-serrate above with glandular teeth, glabrous and deeply tinged with red as they unfold, nearly fully grown when the flowers open at the end of May or early in June, and at maturity subcoriaceous, dark green and very lustrous above, pale below, 1½′—2½′ long, and ½′—1′ wide, with a slender yellow midrib, and obscure primary veins mostly within the parenchyma; petioles stout, occasionally sparingly glandular, ¼′—⅝′ in length; leaves at the end of vigorous shoots mostly elliptic, short-pointed, coarsely serrate, usually laterally lobed, and often 2½′—3′ long, and 1½′—2′ wide, with a stout midrib and prominent slender primary veins. Flowers ½′—⅝′ in diameter, on long slender pedicels, in broad many-flowered glabrous corymbs; calyx-tube narrowly obconic, the lobes abruptly narrowed from the base, linear, acuminate, tipped with small dark red glands, entire or slightly and irregularly serrate; stamens 5—12; usually 10; anthers small, pale yellow; styles 1 or 2. Fruit on slender pedicels, in drooping many-fruited clusters, short-oblong, dull dark crimson, marked by large pale dots, about ½′ long, and ⅜′—½′ in diameter; calyx only slightly enlarged, the lobes reflexed and appressed; flesh thin and yellow; nutlet 1, gradually narrowed from the middle to the obtuse ends, grooved and irregularly ridged on the dorsal face, or 2 and then broad, rounded at the ends, with a high wide rounded ridge, about 5/16′ long.

A tree, sometimes 20° high, with a trunk 8′—12′ in diameter, covered with smooth light gray bark, spreading branches forming a round-topped head, and slender slightly zigzag branchlets light orange-green when they first appear, becoming dark purple and lustrous and ultimately grayish brown, and armed with many slender straight or slightly curved dark purple-brown shining spines 1′—2′ long.

Distribution. Central and northern Missouri, northern Illinois, northeastern Indiana (Allen County), southeastern Michigan, southern Ontario, through Ohio to western New York (South Buffalo, Erie County), and in eastern Pennsylvania (Berks County).

7. Cratægus algens Beadl.

Leaves obovate to oblong or elliptic, rounded or acute at apex, gradually narrowed and concave-cuneate at the entire base, sharply serrate above, villose on the upper side of the midrib and nearly full grown when the flowers open at the end of May, and at maturity glabrous, subcoriaceous, dark green and lustrous above, pale below, 1½′—2′ long, and ¾′—1¼′ wide, with a thin midrib and slender primary veins; turning in the autumn to shades of orange, yellow, and brown; petioles slender, rarely glandular with minute glands, about ¼′ in length; leaves at the end of vigorous shoots oblong-obovate, rounded or abruptly short-pointed at apex, coarsely serrate, and often 3′ long and 1½′ wide. Flowers ½′ in diameter, on slender elongated pedicels, in broad many-flowered glabrous corymbs; calyx-tube narrowly obconic, glabrous, the lobes slender, acuminate, entire or remotely serrate; stamens 10; anthers yellow; styles 1-3. Fruit ripening in September and October, on slender pedicels, in few-fruited hanging clusters, subglobose to obovoid, ⅜′—½′ in diameter, dull red, or green flushed with red, ⅜′—½′ long; calyx somewhat enlarged, with reflexed persistent lobes; nutlets usually 1 or 2, prominently ridged on the back, ¼′—⅜′ long.

A tree, 15°—18° high, with a short trunk occasionally 7′—8′ in diameter, stout ascending wide-spreading branches forming a wide round-topped head, and stout glabrous bright chestnut-brown branchlets becoming gray in their second year, and armed with stout nearly straight spines 1′—2′ long.

Distribution. Borders of woods and fields; western North Carolina to northern Georgia and central Alabama (near Selma, Dallas County, common), and to eastern Tennessee; one of the commonest species in the neighborhood of Asheville, Buncombe County, North Carolina.

8. Cratægus Palmeri Sarg.

Leaves broadly oval to oblong, rounded, acute or short-pointed at apex, gradually narrowed and cuneate at the entire base, and coarsely serrate above with straight gland-tipped teeth, nearly fully grown when the flowers open during the first week in May, and then very thin, dark green and lustrous above, pale bluish green below, and at maturity coriaceous, dark green and lustrous on the upper surface, paler on the lower surface, 1½′—2′ long, and 1¼′—1¾′ wide, with a slender yellow midrib and 4 or 5 pairs of very thin primary veins; petioles stout, rose-colored in the autumn, about ⅜′ in length; leaves at the end of vigorous shoots oblong-ovate to elliptic, usually acute, coarsely serrate, occasionally laterally lobed, glandular at base, 2½′—3′ long, and 1½′—2′ wide. Flowers about ½′ in diameter, on slender pedicels, in many-flowered corymbs; calyx-tube narrowly obconic, the lobes slender, acuminate, tipped with small dark glands, entire or slightly serrate; stamens 10; anthers pale yellow; styles 3, surrounded at base by a thin ring of pale tomentum. Fruit ripening in October, on slender elongated pedicels, in few-fruited drooping clusters, subglobose, dull green tinged with red or cherry-red, marked by large pale dots, about ⅓′ in diameter; calyx sessile, with erect and incurved lobes mostly persistent on the ripe fruit; nutlets 3, thin, acute at the ends, slightly and irregularly ridged on the back with a low grooved ridge, ¼′—5/16′ long.

A tree, sometimes 25° high, with a trunk often a foot in diameter, covered with smooth pale bark, stout wide-spreading branches forming a broad round-topped symmetrical head, and slender nearly straight glabrous, bright chestnut-brown branchlets armed with thin straight dark red-brown shining spines ¾′—3′ long.

Distribution. Southwestern Missouri, usually in low rich soil; common near Carthage and Webb City, Jasper County, and near Noel, McDonald County.

9. Cratægus erecta Sarg.

Leaves oval to obovate, acute and short-pointed at apex, cuneate and entire at base, and finely glandular-serrate, when they unfold often villose with a few short caducous pale hairs on the upper side of the midrib, nearly fully grown when the flowers open early in May, and at maturity thin and firm in texture, dark dull green on the upper surface, pale on the lower surface, 1½′—2′ long, and 1′—1¼′ wide, with a slender midrib, and thin prominent primary veins; in the autumn turning dull orange color; petioles slender, glandular with minute dark glands, usually dark red after midsummer, ¼′—½′ in length; leaves at the end of vigorous shoots often nearly orbicular, coarsely serrate with broad nearly straight glandular teeth, and sometimes 3′ long and 2½′ wide. Flowers ½′—⅝′ in diameter, on slender pedicels, in broad loose many-flowered glabrous corymbs; calyx-tube narrowly obconic, the lobes narrow, elongated, acuminate, entire or occasionally obscurely and irregularly serrate; stamens usually 10, occasionally 11—13; anthers small, pale yellow; styles 3 or 4, surrounded at base by a narrow ring of short pale hairs. Fruit on elongated pedicels, in few-fruited drooping clusters, subglobose and usually a little longer than broad, flattened at the ends, dark dull crimson marked by occasional dark-colored dots, ¼′—⅓′ long; calyx-tube short, the lobes closely appressed, gradually narrowed from a broad base and usually persistent on the ripe fruit; nutlets 3 or 4, with a broad high grooved ridge, 3/16′ long.

A tree, 25°—40° high, with a trunk 1°—3° in diameter, thick ascending branches forming a wide open rather symmetrical head, and bright chestnut-brown or orange-brown ultimately dark brown spreading branchlets armed with thin straight chestnut-brown spines 1′—2′ long.

Distribution. Rich bottom-lands of the Mississippi River, St. Claire County, Illinois (east St. Louis, near Fish Lake, and Kahokia); banks of Desperes River, south St. Louis, St. Louis County, and Osage, Cole County, Missouri.

10. Cratægus acutifolia Sarg.

Leaves oval to oblong-obovate, acute or acuminate or rarely rounded at apex, cuneate at the usually entire base, finely crenulate-serrate often only above the middle with glandular teeth, nearly fully grown when the flowers open about the 10th of May, and then membranaceous, and lustrous above, with occasional short scattered pale caducous hairs on the upper side of the midrib, and at maturity thin and firm, dark green and lustrous above, pale yellow-green below, about 1½′ long, and 1′ wide, with a slender light yellow midrib and about 4 or 5 pairs of thin primary veins; petioles glandular when they first appear with minute dark glands, ¼′—½′ in length; leaves at the end of vigorous shoots frequently divided at apex into 2 or 3 pairs of short acute lobes, and often 3′ long and 2′ wide. Flowers ½′ in diameter, on slender pedicels, in many-flowered compact corymbs; calyx-tube narrowly obconic, the lobes lanceolate, acuminate, entire or obscurely and irregularly glandular-serrate; stamens 10; anthers small, pale yellow; styles 2 or 3. Fruit ripening and falling at the end of September, on slender pedicels ½′—¾′ long, in few-fruited drooping clusters, short-oblong, full and rounded at the ends, bright scarlet, marked by occasional dark dots, ½′ long; calyx-tube prominent, with closely appressed lobes often deciduous before the fruit ripens; nutlets 2 or 3, with a broad rounded ridge, about 3/16′ long.

A tree, often 30° high, with a trunk 18′ in diameter, stout wide-spreading branches forming a symmetrical round-topped rather open head, and stout bright chestnut-brown branchlets dark gray-brown in their second year, and occasionally armed with scattered thin straight chestnut-brown spines 1′—2′ long.

Distribution. Open woods; banks of the Desperes River near Carondelet, St. Louis County, Missouri; in St. Claire County, Illinois (north of stock yards, East St. Louis, and near Kahokia).

11. Cratægus Bushii Sarg.

Leaves obovate, broad and rounded or acute at apex, or elliptic and acute, gradually narrowed from near the middle to the cuneate entire base, and coarsely serrate above, when they unfold dark green on the upper surface, pale on the lower surface, and villose with short white hairs on both sides of the midrib and veins, nearly fully grown when the flowers open at the end of April, and at maturity coriaceous, lustrous, glabrous, 1¼′—1½′ long, and ½′—1′ wide, with a stout yellow midrib and few slender prominent primary veins; petioles villose early in the season, becoming glabrous, usually about ½′ in length; leaves at the end of vigorous shoots usually elliptic, acute, coarsely serrate, frequently 3′ long and 1½′ wide, with stouter and more broadly winged petioles. Flowers ¾′—1′ in diameter, on slender pedicels, in broad many-flowered glabrous corymbs; calyx-tube broadly obconic, glabrous, the lobes elongated, linear-lanceolate, entire or occasionally slightly dentate; stamens 20; anthers large, bright rose color; styles two or three, surrounded at base by conspicuous tufts of white hairs. Fruit ripening late in October or in November, on slender pedicels about ½′ long, in few-fruited drooping clusters, short-oblong, green tinged with dull red, ⅓′ long, with only slightly enlarged erect and incurved calyx-lobes mostly deciduous before the fruit ripens; flesh thin, green, dry and hard; nutlets 2 or 3, with a high rounded ridge, ¼′ long.

A tree, 15°—20° high, with a trunk 8′—10′ in diameter, covered with dark scaly bark, small spreading branches forming a broad open irregular head, and nearly straight dull chestnut-brown branchlets gray-brown in their second year, and unarmed or sparingly armed with stout straight chestnut-brown spines 1½′—1¾′ long.

Distribution. Rich upland woods near Fulton, Hemstead County, southern Arkansas; Chopin, Natchitoches Parish, near Winn, Winnfield Parish, and Lake Charles, Calcasieu Parish, Louisiana; in the neighborhood of Marshall, Harris County, Texas.

12. Cratægus Cocksii Sarg.

Leaves oblong-obovate, acute or rounded at apex, gradually narrowed and cuneate at base, finely serrate above the middle with straight acuminate teeth, glabrous, dark green and lustrous above, dull and paler below, 1′—1¼′ long, and ¼′—½′ wide, with a slender midrib, and primary veins mostly within the parenchyma; petioles slender, about ⅙′ in length; leaves at the end of vigorous shoots broad-obovate, rounded or abruptly short-pointed at apex, thicker, more coarsely serrate, often 1½′ long and 1′ wide. Flowers ½′—¾′ in diameter, on slender pedicels, in compact few-flowered glabrous corymbs; calyx-tube broadly obconic, glabrous, the lobes oblong-ovate, gradually narrowed and acuminate, entire, sparingly villose on the inner surface; stamens 20, small, pale rose color; styles 2 or 3, surrounded at base by clusters of white hairs. Fruit ripening in October, on slender pedicels about ⅓′ in length, in few-fruited clusters, short-oblong to slightly obovoid, crimson, lustrous, ⅓′—½′ long, with spreading calyx-lobes mostly deciduous from the ripe fruit; nutlets 2 or 3, obovoid, acute at apex, rounded at base, prominently ridged on the back, ⅓′ long.

A slender tree, 20°—25° high, with a tall trunk 4′—6′ in diameter, with dark red-brown bark covered with small closely appressed scales, smooth slender drooping branches forming a broad open head, and slender bright red-brown pendulous branchlets becoming gray in their second year, and armed with straight slender dark chestnut-brown lustrous spines 1¼′—1¾′ in length.

Distribution. Low rich woods at the marble quarry near Winnfield, Winn Parish, Louisiana.

Distinct in the Crus-galli Group in its head of slender pendulous branches.

13. Cratægus arborea Beadl.

Leaves obovate to oblanceolate, narrowed, acute or rounded at apex, gradually narrowed and concave-cuneate at the long tapering entire base, and finely serrate above the middle with minute straight teeth, nearly fully grown when the flowers open the middle of April and then glabrous, and at maturity subcoriaceous, bright green and lustrous above, pale below, 1¾′—2′ long, and about ¾′ wide; turning in the autumn orange, yellow, and brown; petioles ⅓′—⅔′ in length; leaves at the end of vigorous shoots coarsely serrate, occasionally slightly lobed, and often 3′ long and 1½′ wide. Flowers ½′ in diameter, on slender pedicels, in broad many-flowered glabrous corymbs; calyx narrowly obconic, glabrous, the lobes slender, elongated, acuminate, slightly serrate; stamens 20; anthers pale yellow; styles usually 2. Fruit ripening in September and October, globose to subglobose, ¼′—⅓′ in diameter, red, the calyx enlarged, with elongated coarsely glandular-serrate reflexed lobes; nutlets usually 2, about ¼′ long.

A tree, sometimes 30° high, with a trunk 12′—18′ in diameter, spreading or ascending branches forming a broad handsome head, and branchlets orange-green in their first season, becoming reddish in their first winter, and usually unarmed.

Distribution. In open woods usually in clay soil near Montgomery, Montgomery County, Alabama.

14. Cratægus uniqua Sarg.

Leaves oblong-obovate, acute or occasionally rounded at apex, gradually narrowed to the long cuneate base, and finely serrate above the middle with straight or incurved glandular teeth, more than half grown and sparingly villose on the upper side of the midrib when the flowers open the middle of April, and at maturity glabrous, dark green and lustrous above, paler below, 1′—1½′ long, and ½′—¾′ wide, with a thin midrib, and slender primary veins mostly within the parenchyma; petioles slender, glabrous, ⅓′—½′ in length; leaves at the end of vigorous shoots broad-obovate, rounded or acute at apex, coarsely serrate, 2′—2½′ long, and 1′—1¼′ wide. Flowers ⅖′—½′ in diameter, on slender pedicels, in mostly 5—8-flowered glabrous corymbs; calyx-tube narrowly obconic, the lobes short and broad, acuminate, entire or slightly dentate near the middle, sparingly villose on the inner surface; stamens 20; anthers small, nearly white; styles 2 or 3. Fruit on slender drooping pedicels, short-oblong, rounded at the ends, dull red, about ½′ long and ⅓′ thick; calyx prominent, with reflexed closely appressed persistent lobes; flesh thin, dry and hard; nutlets 2 or 3, broad and rounded at base, narrowed at apex, about ¼′ long.

A tree, 18°—20° high, with a slender stem covered with close dark slightly ridged bark, small wide-spreading branches forming a flat-topped head, and slender slightly zigzag orange or red-brown branchlets unarmed, or armed with few or many straight or slightly curved dark chestnut-brown shining spines ½′—1′ in length.

Distribution. Woods in low sandy soil; eastern Texas (near Marshall, Harrison County, and Livingston, Polk County).

15. Cratægus Engelmannii Sarg.

Leaves oblong-obovate or rarely elliptic, rounded or often short-pointed and acute at apex, gradually narrowed or entire below, finely crenulate-serrate usually only above the middle and generally only at the apex, nearly fully grown and roughened on the upper surface by short rigid pale hairs when the flowers open about the middle of May, and at maturity coriaceous, dark green, lustrous and scabrate above, pale below, and pilose on both surfaces of the slender midrib and obscure primary veins and veinlets, 1′—1½′ long, and ½′—1′ wide; petioles glandular, villose when they first appear, soon glabrous, usually about ¼′ in length. Flowers ¾′ in diameter, on slender pedicels, in broad loose 8—11-flowered villose corymbs; calyx-tube narrowly obconic, villose or nearly glabrous, the lobes narrow, acuminate, entire, glabrous on the outer surface, usually puberulous on the inner surface; stamens 10; anthers small, rose color; styles 2 or 3. Fruit ripening early in November, on slender pedicels, in drooping many-fruited glabrous clusters, globose or short-oblong, bright orange-red, with a yellow cheek, about ⅓′ in diameter; calyx prominent, with large spreading lobes usually deciduous before the fruit ripens; nutlets 2 or 3, thick, with a broad rounded ridge, ¼′ long.

A tree, 15°—20° high, with a trunk 5′—6′ in diameter, wide-spreading usually horizontal branches forming a low flat-topped or rounded head, and branchlets covered with long pale hairs when they first appear, soon glabrous and bright red-brown, becoming gray or gray tinged with red during their second year, and armed with numerous stout straight or slightly curved spines 1½′—2½′ long.

Distribution. Dry limestone slopes and ridges; common near Allenton and Pacific, St. Louis and Franklin counties, Missouri; near Eureka Springs, Carroll County, Arkansas.

16. Cratægus montivaga Sarg.

Leaves obovate to oval, rhombic or suborbicular, rounded, acute or acuminate or abruptly short-pointed at apex, concave-cuneate at base, and sharply coarsely serrate usually to below the middle with straight acuminate glandular teeth, covered above with short white hairs and glabrous below when they unfold, and at maturity dark green, lustrous and scabrate above, pale yellow-green below, 1′—1¼′ long, and ¾′—1′ wide, with a slender midrib and prominent primary veins; petioles slender, villose early in the season, becoming glabrous, about ¼′ in length. Flowers opening late in April, about ½′ in diameter, on villose pedicels ¼′—½′ long, in compact mostly 7—10-flowered villose corymbs, their bracts and bractlets linear-obovate, conspicuously glandular-serrate; calyx-tube broadly obconic, glabrous or with occasional hairs near the base, the lobes gradually narrowed from a wide base, glandular-serrate, sometimes laciniate near the acuminate apex, glabrous on the outer surface, villose on the inner surface; stamens 10—15, usually 10; anthers pink; styles 2 or 3. Fruit ripening late in September or in October, on erect nearly glabrous or villose pedicels, short-oblong to ellipsoid, orange-red, about ⅓′ long; the calyx enlarged and conspicuous; flesh thin, yellow-green; nutlets 2 or 3, rounded at apex, with a low broad rounded ridge, about ¼′ long.

A bushy tree, rarely more than 12°—15° high, with a short trunk 10′—12′ in diameter, erect and spreading branches, and slender nearly straight branchlets orange-brown and covered with long scattered pale hairs when they first appear, dull red-brown and glabrous at the end of their first season, becoming gray the following year. Bark of the branches smooth and dark brown, becoming slightly scaly on the trunk.

Distribution. Rocky banks of streams; western Texas (Comal, Kendall, Bandera, Edwards, Brown and Calhoun Counties, and on the Davis Mountains, Jeff Davis County); common on the banks of the Guadalupe and other streams on the Edwards Plateau.

Interesting as the extreme southwestern representative of the Crus-galli Group, and its only species in western Texas.

17. Cratægus denaria Beadl.