- Clubtails
- Gomphidae Family
- Horned Clubtail
- Arigomphus cornutus
- Jade Clubtail
- Arigomphus submedianus
- Plains Clubtail
- Gomphus (Gomphurus) externus
- Cobra Clubtail
- Gomphus (Gomphurus) vastus
- Pronghorn Clubtail
- Gomphus (Phanogomphus) graslinellus
- Sulphur-tipped Clubtail
- Gomphus (Phanogomphus) militaris
- Pale Snaketail
- Ophiogomphus severus
- Common Sanddragon
- Progomphus obscurus
- Riverine Clubtail
- Stylurus amnicola
- Brimstone Clubtail
- Stylurus intricatus
- Elusive Clubtail
- Stylurus notatus
- Russet-tipped Clubtail
- Stylurus plagiatus
- To report a new
county record:
Record Form - To report a new
The Brimstone Clubtail is small and mostly pale yellow-green, including face, thorax, upper legs and abdomen. The abdomen is marked with black, and segments 7 to 9 are a bright sulfur yellow on the sides. Males perch (hang) in low vegetation in open fields. The female resembles the male.
Blue indicates record in Beckemeyer database.
Green indicates record in Sibley database.
Yellow indicates sight or photographic record.
Size: 41-55 mm (1.6-2.2 in)
Habitat: sluggish rivers in open country
Great Plains Range: TX, KS, NE, SD, NM, CO, WY, MO, IA
Flight season: July to September