Euphorbia melanadenia
prostrate spurge
1
Bishop specimens
0
Type specimens
1971
First collected
1971
Last collected
2026
Last seen alive
Alive today
2,215 research-grade iNaturalist sightings in the wild since 2000. Most recent first.
2026-10-22
Wildlife Dr, Oracle, AZ, US
(c) Tom Barnwell, some rights reserved (CC BY-NC)
2026-10-21
Wildwood Canyon Rd, Burbank, CA, US
(c) Megan “Moe” Morelock, some rights reserved (CC BY)
2026-10-17
Scottsdale, AZ 85262, USA
(c) Rachel Stringham, some rights reserved (CC BY)
2026-10-17
Maricopa County, AZ, USA
(c) Steve Jones, some rights reserved (CC BY-NC)
2026-10-17
Scottsdale, AZ 85262, USA
(c) Rachel Stringham, some rights reserved (CC BY)
2026-10-16
San Diego County, US-CA, US
(c) Megan “Moe” Morelock, some rights reserved (CC BY)
2026-10-15
Scottsdale's McDowell Sonoran Preserve, Maricopa County, US-AZ, US
(c) Marianne Skov Jensen, some rights reserved (CC BY-NC)
2026-10-13
San Diego County, CA, USA
(c) Fred Melgert / Carla Hoegen, some rights reserved (CC BY-NC)