Contains 49 accepted taxa overall.
Characteristics
Classification
Citation
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TYPE: Crataegus oxyacantha Linnaeus, nom. rej. Lectotypified by Britton & A. Brown, Ill. Fl. N. U.S., ed. 2. 2: 294. 1913; M. L. Green, Prop. Brit. Bot. 158. 1929.
Species
| Scientific Name | Common Name | Herbarium Specimens | Status | Photos |
|---|---|---|---|---|
| Crataegus biltmoreana | Biltmore's hawthorn | Native Endangered-State UPL (NWPL) | ||
| Crataegus calpodendron | Sugar hawthorn; Pear hawthorn | Native UPL (NWPL) | ||
| Crataegus chrysocarpa | Fireberry hawthorn | Native UPL (NWPL) | ||
| Crataegus chrysocarpa var. chrysocarpa | Fireberry hawthorn | Native Endangered-State | ||
| Crataegus coccinea var. coccinea | Scarlet hawthorn | Native | ||
| Crataegus coccinea var. pringlei | Scarlet hawthorn | Native | ||
| Crataegus coccinioides | Not Native | |||
| Crataegus collina | Hawthorn-of-the-hills | Native UPL (NWPL) | ||
| Crataegus collina var. collina | Hawthorn-of-the-hills; Hillside hawthorn | Native | ||
| Crataegus crus-galli | Cock-spur hawthorn | Native FAC (NWPL) | ||
| Crataegus crus-galli var. crus-galli | Cock-spur hawthorn | Native | ||
| Crataegus crus-galli var. pyracanthifolia | Cock-spur hawthorn | Native | ||
| Crataegus disperma | Two-seeded hawthorn | Native UPL (NWPL) | ||
| Crataegus disperma x [C. crus-galli x C. punctata] | Two-seeded hawthorn; Spreading hawthorn | Native | ||
| Crataegus dodgei | Dodge's hawthorn | Native | ||
| Crataegus gattingeri | Gattinger's hawthorn | Native UPL (NWPL) | ||
| Crataegus grandis | Grand hawthorn | Native Endangered-State UPL (NWPL) | ||
| Crataegus holmsiana | Holm's hawthorn | Native FACU (NWPL) | ||
| Crataegus incaedua | Uncut hawthorn | Native UPL (NWPL) | ||
| Crataegus incaedua x [C. calpodendron x C. collina] | Uncut hawthorn | Native | ||
| Crataegus intricata | Trifling hawthorn; Copenhagen hawthorn | Native Rare-State UPL (NWPL) | ||
| Crataegus kelloggii | Kellogg's hawthorn | Native Endangered-State UPL (NWPL) | ||
| Crataegus kelloggii x [C. margarettae x C. mollis] | Kellogg's hawthorn | Native | ||
| Crataegus lucorum x [ser. Coccineae x ser. Tenuifoliae] | Native | |||
| Crataegus macracantha | Fleshy hawthorn | Native | ||
| Crataegus macrosperma | Big-fruited hawthorn; Large-seeded hawthorn | Native UPL (NWPL) | ||
| Crataegus margarettae | Margaret's hawthorn | Native UPL (NWPL) | ||
| Crataegus margarettae var. angustifolia | Margaret's hawthorn | Native | ||
| Crataegus margarettae var. brownii | Magarette's hawthorn | Native | ||
| Crataegus margarettae var. margarettae | Magarette's hawthorn | Native | ||
| Crataegus mollis | Downy hawthorn | Native FAC (NWPL) | ||
| Crataegus mollis var. dumetosa | Downy hawthorn | Native | ||
| Crataegus mollis var. mollis | Downy hawthorn | Native | ||
| Crataegus monogyna var. monogyna | Oneseed hawthorn | Not Native | ||
| Crataegus pedicellata | Stalked hawthorn | Native UPL (NWPL) | ||
| Crataegus phaenopyrum | Washington hawthorn | Native FAC (NWPL) | ||
| Crataegus prona | Illinois hawthorn | Native Endangered-State UPL (NWPL) | ||
| Crataegus pruinosa | Waxyfruit hawthorn | Native | ||
| Crataegus pruinosa var. dissona | Frosted Hawthorn | Native UPL (NWPL) | ||
| Crataegus pruinosa var. pruinosa | Waxyfruit hawthorn | Native | ||
| Crataegus pruinosa var. rugosa | Waxyfruit hawthorn | Native | ||
| Crataegus punctata | Dotted hawthorn | Native UPL (NWPL) | ||
| Crataegus rubella | Red hawthorn | Native UPL (NWPL) | ||
| Crataegus schuettei var. schuettei | Schuette's hawthorn | Native | ||
| Crataegus species | Hawthorn | |||
| Crataegus succulenta | Fleshy hawthorn | Native Rare-State UPL (NWPL) | ||
| Crataegus succulenta var. succulenta | Fleshy hawthorn | Native Rare-State | ||
| Crataegus viridis | Green hawthorn | Native Threatened-State FACW (NWPL) | ||
| Crataegus viridis var. viridis | Green hawthorn | Native Threatened-State |
Identification Key
No identification key is available for this family.
Genus Synonyms
| Synonym | Full Citation | Basionym | Type |
|---|---|---|---|
| No synonyms found. | |||