Contains 54 accepted taxa overall.
Characteristics
Classification
Citation
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Species
| Scientific Name | Common Name | Herbarium Specimens | Status | Photos |
|---|---|---|---|---|
| Crataegus × mohrii | Mohr's Hawthorn | Native | ||
| Crataegus × rufula | Rufous Mayhaw | Native | ||
| Crataegus aemula | Rome Hawthorn | Native S1 (State Rank) G2G3 (Global Rank) | ||
| Crataegus aestivalis | Eastern Mayhaw; May Hawthorn | Native OBL (NWPL) | ||
| Crataegus agrestina | Swamp Allegheny Hawthorn | Native | ||
| Crataegus alabamensis var. alabamensis | Alabama Hawthorn | Native | ||
| Crataegus alabamensis var. florens | Mississippi Hawthorn | Native | ||
| Crataegus alabamensis var. ravenelii | Ravenel's Hawthorn | Native | ||
| Crataegus alabamensis var. teres | Montgomery Hawthorn | Native | ||
| Crataegus alleghaniensis var. alleghaniensis | Allegheny Hawthorn | Native | ||
| Crataegus alleghaniensis var. extraria | Marietta Allegheny Hawthorn | Native | ||
| Crataegus allegheniensis var. ignava | Valley Head Allegheny Hawthorn | Native | ||
| Crataegus aprica | Sunny Hawthorn | Native | ||
| Crataegus ashei | Ashe's Hawthorn | Native S1 (State Rank) G1 (Global Rank) | ||
| Crataegus austromontana | Valley Head Hawthorn | Native | ||
| Crataegus berberifolia | Barberry Hawthorn | Native | ||
| Crataegus calpodendron | Pear Hawthorn | Native G5 (Global Rank) | ||
| Crataegus collina | Hillside Hawthorn; Chapman's Hill Thorn | Native | ||
| Crataegus crus-galli var. crus-galli | Cockspur Hawthorn | Native FAC- (NWPL) G5 (Global Rank) | ||
| Crataegus crus-galli var. pyracanthifolia | Narrowleaf Cockspur Hawthorn | Native | ||
| Crataegus flava | Yellow Hawthorn | Native | ||
| Crataegus frugiferens | Fruitful Allegheny Hawthorn | Native | ||
| Crataegus furtiva | Albany Hawthorn | Native | ||
| Crataegus intricata var. biltmoreana | Biltmore Hawthorn | Native | ||
| Crataegus intricata var. intricata | Intricate Hawthorn | Native G5 (Global Rank) | ||
| Crataegus iracunda | Red Hawthorn; Stolon Bearing Hawthorn | Native G5 (Global Rank) | ||
| Crataegus lacrimata | Weeping Hawthorn; Pensacola Hawthorn | Native | ||
| Crataegus lassa var. integra | Entire Leaved Sandhill Hawthorn | Native | ||
| Crataegus lassa var. lassa | Sandhill Hawthorn | Native | ||
| Crataegus macrosperma | Eastern Hawthorn; Fanleaf Hawthorn | Native G5 (Global Rank) | ||
| Crataegus marshallii | Parsley Hawthorn; Parsley Leaf Haw | Native FAC (NWPL) | ||
| Crataegus mendosa | Albertville Hawthorn | Native | ||
| Crataegus mollis | Downy Hawthorn | Native | ||
| Crataegus munda | Dwarf Hawthorn | Native | ||
| Crataegus opaca | Riverflat Hawthorn; Western Mayhaw | Native | ||
| Crataegus phaenopyrum | Washington Hawthorn; Washington Thorn | Native FAC- (NWPL) | ||
| Crataegus pruinosa | Frosted Hawthorn; Frosty Fruit Haw | Native | ||
| Crataegus pulcherrima var. incilis | Cutleaf Beautiful Hawthorn | Native | ||
| Crataegus pulcherrima var. opima | Broadleaved Beautiful Hawthorn | Native | ||
| Crataegus pulcherrima var. pulcherrima | Beautiful Hawthorn | Native | ||
| Crataegus quaesita var. floridana | Jacksonville Hawthorn | Native | ||
| Crataegus quaesita var. quaesita | Florida Hawthorn | Native | ||
| Crataegus sargentii var. gilva | Yellow Sargent's Hawthorn | Native | ||
| Crataegus sargentii var. sargentii | Sargent's Hawthorn | Native | ||
| Crataegus senta | Rough Hawthorn | Native | ||
| Crataegus sororia var. segnis | Southern Sister Hawthorn | Native | ||
| Crataegus sororia var. sororia | Sister Hawthorn | Native | ||
| Crataegus sororia var. visenda | Bristol Hawthorn | Native | ||
| Crataegus spathulata | Little Hip Hawthorn; Sugar Haw | Native FAC (NWPL) | ||
| Crataegus triflora | Three Flower Hawthorn | Native S2 (State Rank) G2G3 (Global Rank) | ||
| Crataegus uniflora | One Flower Hawthorn; Single Flower Hawthorn; Dwarf Thorn | Native | ||
| Crataegus venusta | Red Mountain Hawthorn | Native | ||
| Crataegus viridis var. lanceolata | Lance Leaf Green Hawthorn | Native | ||
| Crataegus viridis var. viridis | Green Hawthorn; Tree Haw | Native |
Identification Key
No identification key is available for this family.
Genus Synonyms
| Synonym | Full Citation | Basionym | Type |
|---|---|---|---|
| No synonyms found. | |||