Sclerocactus whipplei (Engelm. & J. M. Bigelow) Britton & Rose

Description: Probably, Whipple's fishhook cactus (Sclerocactus whipplei), Cactus family (Cactaceae). Along the scenic drive in Capitol Reef Nat. Park, Utah. Date: 16 April 2017, 15:37. Source: 2017.04.16_15.37.32_IMG_8462. Author: Andrey Zharkikh from Salt Lake City, USA.

Description: Sclerocactus whipplei Deutsch: Sclerocactus whipplei mit röhrenförmiger Blüte. Date: 20 March 2008 (original upload date). Source: Self-photographed. Author: Rebou at German Wikipedia (Original text: Rebou).

Description: Probably, Whipple's fishhook cactus (Sclerocactus whipplei), Cactus family (Cactaceae). Chimney Rock Trail in Capitol Reef Nat. Park, Utah. Source: 2017.04.16_13.02.11_IMG_0244. Author: Andrey Zharkikh from Salt Lake City, USA.

Description: (NPS photo by Jacob W. Frank). Date: 10 May 2013, 14:00. Source: Fishhook Cactus (Sclerocactus whipplei). Author: Natural Bridges National Monument.

Description: Sclerocactus whipplei Deutsch: Sclerocactus whipplei: Gruppe in Blüte in Arizona. Date: 20 March 2008 (original upload date). Source: Self-photographed. Author: Rebou at German Wikipedia (Original text: Rebou).

Description: Probably, Whipple's fishhook cactus (Sclerocactus whipplei), Cactus family (Cactaceae). It's too early to id it with confidence, which I never have dealing with cacti. Chimney Rock Trail in Capitol Reef Nat. Park, Utah. Source: 2017.04.16_13.02.07_IMG_0243. Author: Andrey Zharkikh from Salt Lake City, USA.