Taxon profile
Included taxa
Number of records: 31species Hackelia amethystina J.T. Howell
- Amethyst Stickseed
species Hackelia bella (J.F.Macbr.) I.M.Johnst.
- Greater Showy Stickseed
species Hackelia besseyi (Rydb.) J.L. Gentry
- Bessey's Stickseed
species Hackelia brevicula (Jeps.) J.L.Gentry
- Poison Canyon Stickseed
species Hackelia californica (A.Gray) I.M.Johnst.
- California Stickseed
species Hackelia ciliata (Dougl. ex Lehm.) I.M. Johnston
- Okanogan Stickseed
species Hackelia cinerea (Piper) I.M.Johnst.
- Gray Stickseed
species Hackelia cronquistii J.L. Gentry
- Cronquist's Stickseed
species Hackelia cusickii (Piper) Brand
- Cusick's Stickseed
species Hackelia davisii Cronquist
- Davis' Stickseed
species Hackelia diffusa (Douglas ex Lehm.) I.M.Johnst.
- Spreading Stickseed
species Hackelia floribunda (Lehm.) I.M.Johnst.
- Large-flowered Stickseed
species Hackelia gracilenta (Eastw.) I.M. Johnston
- Mesa Verde Stickseed
species Hackelia hintoniorum (B. L. Turner) Sutorý
species Hackelia hirsuta (Wooton & Standl.) I.M.Johnst.
- New Mexico Stickseed
species Hackelia hispida (Gray) I.M. Johnston
- Showy Stickseed
species Hackelia ibapensis L.M. Shultz & J.S. Shultz
- Ibapah Tickweed
species Hackelia micrantha (Eastw.) J.L. Gentry
- Jessica Sticktight
species Hackelia mundula (Jeps.) Ferris
- Pink Stickseed
species Hackelia nervosa (Kellogg) I.M.Johnst.
- Sierra Stickseed
species Hackelia ophiobia R.L. Carr
- Owyhee River Stickseed
species Hackelia patens (Nutt.) I.M.Johnst.
- Spotted Stickseed
species Hackelia pinetorum (Greene ex A.Gray) I.M.Johnst.
- Livermore Stickseed
species Hackelia setosa (Piper) I.M.Johnst.
- Bristly Stickseed
species Hackelia sharsmithii I.M.Johnst.
- Sharsmith's Stickseed
species Hackelia ursina (Greene ex A.Gray) I.M.Johnst.
- Chihuahuan Stickseed
species Hackelia velutina (Piper) I.M.Johnst.
- Velvet Stickseed
species Hackelia venusta (Piper) H.St.John
- Lesser Showy Stickseed
species Hackelia virginiana (L.) I.M.Johnst.
- Beggarslice
Links and literature
Kew Science - Plants of the World online 2024-05 [30001210-2]
Kew Science - Plants of the World online [https://powo.science.kew.org], Facilitated by the Royal Botanic Gardens, Kew [as Hackelia Opiz]
Data retrieved on: 1 February 2025
The Interim Register of Marine and Nonmarine Genera [1278174]
Rees, T. (compiler): The Interim Register of Marine and Nonmarine Genera [https://www.irmng.org] [as Hackelia Opiz in Berchtold & Opiz, 1839]
Data retrieved on: 5 January 2020
C. Ulloa et al. (2017): An integrated assessment of the vascular plant species of the Americas, Science. 358. 1614-1617 [as Hackelia Opiz]Data retrieved on: 19 September 2019