1 | | No Common Name | Megachile | addenda | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
2 |  | Apical Leaf-cutter Bee | Megachile | apicalis | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
3 |  | Common Little Leaf-cutter Bee | Megachile | brevis | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
4 |  | Bellflower Resin Bee | Megachile | campanulae | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
5 |  | No Common Name | Megachile | centuncularis | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
6 |  | Elegant Leaf-cutter Bee | Megachile | concinna | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
7 |  | Slender Resin Bee | Megachile | exilis | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
8 |  | No Common Name | Megachile | frugalis | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
9 |  | Small-handed Leaf-cutter Bee | Megachile | gemula | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
10 | | No Common Name | Megachile | georgica | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
11 | | Unarmed Leaf-cutter Bee | Megachile | inermis | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
12 |  | Hostile Leaf-cutter Bee | Megachile | inimica | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
13 |  | Broad-handed Leaf-cutter Bee | Megachile | latimanus | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
14 |  | Flat-tailed Leaf-cutter Bee | Megachile | mendica | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
15 | | Silver-tailed Petal-cutter Bee | Megachile | montivaga | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
16 | | No Common Name | Megachile | mucida | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
17 |  | Petulant Leaf-cutter Bee | Megachile | petulans | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
18 |  | Pugnacious Leaf-cutter Bee | Megachile | pugnata | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
19 |  | No Common Name | Megachile | relativa | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
20 |  | Alfalfa Leafcutter Bee | Megachile | rotundata | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
21 |  | Giant Resin Bee | Megachile | sculpturalis | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
22 |  | Texas Leaf-cutter Bee | Megachile | texana | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |
23 |  | Carpenter-mimic Leaf-cutter Bee | Megachile | xylocopoides | Bees | Megachilidae | Hymenoptera | Insecta | Animalia |