Family Gomphidae

Direct Child Taxa (13)

• Genus Arigomphus
• Genus Dromogomphus
• Genus Erpetogomphus
• Genus Gomphurus
• Genus Hagenius
• Genus Hylogomphus
• Genus Lanthus
• Genus Ophiogomphus
• Genus Phanogomphus
• Genus Progomphus
• Genus Stenogomphurus
• Genus Stylogomphus
• Genus Stylurus

Taxonomic Leaves (34)

1. Unicorn Clubtail (Arigomphus villosipes)
2. Black-shouldered Spinyleg (Dromogomphus spinosus)
3. Flag-tailed Spinyleg (Dromogomphus spoliatus)
4. Eastern Ringtail (Erpetogomphus designatus)
5. Spine-crowned Clubtail (Hylogomphus abbreviatus)
6. Moustached Clubtail (Hylogomphus adelphus)
7. Harpoon Clubtail (Phanogomphus descriptus)
8. Lancet Clubtail (Phanogomphus exilis)
9. Midland Clubtail (Gomphurus fraternus)
10. Splendid Clubtail (Gomphurus lineatifrons)
11. Ashy Clubtail (Phanogomphus lividus)
12. Piedmont Clubtail (Hylogomphus parvidens)
13. Rapids Clubtail (Phanogomphus quadricolor)
14. Sable Clubtail (Stenogomphurus rogersi)
15. Cobra Clubtail (Gomphurus vastus)
16. Skillet Clubtail (Gomphurus ventricosus)
17. Green-faced Clubtail (Hylogomphus viridifrons)
18. Dragonhunter (Hagenius brevistylus)
19. Northern Pygmy Clubtail (Lanthus parvulus)
20. Pygmy Snaketail (Ophiogomphus howei)
21. Appalachian Snaketail (Ophiogomphus incurvatus)
22. Maine Snaketail (Ophiogomphus mainensis)
23. Rusty Snaketail (Ophiogomphus rupinsulensis)
24. St. Croix Snaketail (Ophiogomphus susbehcha)
25. Common Sanddragon (Progomphus obscurus)
26. Eastern Least Clubtail (Stylogomphus albistylus)
27. Riverine Clubtail (Stylurus amnicola)
28. Laura's Clubtail (Stylurus laurae)
29. Russet-tipped Clubtail (Stylurus plagiatus)
30. Zebra Clubtail (Stylurus scudderi)
31. Arrow Clubtail (Stylurus spiniceps)
32. Southern Pygmy Clubtail (Lanthus vernalis)
33. Dusky Clubtail (Phanogomphus spicatus)
34. Blackwater Clubtail (Gomphurus dilatatus)

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Additional taxa

• Riffle Snaketail (Ophiogomphus carolus)
• Lanthus sp.
• Phanogomphus sp.