Rostellularia adscendens
dwarf justicia
Photo: (c) Ian Sutton, some rights reserved (CC BY-NC-SA) (iNaturalist)
3
Bishop specimens
0
Type specimens
1968
First collected
1994
Last collected
2026
Last seen alive
Where Bishop collected it
2 mapped specimens. Localities of endangered species are shown approximately.
Two centuries of collecting
The oldest Bishop specimen was collected in 1968 by Weber, J.Z. (South Australia: Lake Torrens Basin. ca 10 km N of S Gap on the road to The Woodforde Wells). The Museum last collected it in 1994; iNaturalist observers have seen it in the wild as recently as September 20, 2026.
From the collection
Alive today
427 research-grade iNaturalist sightings in the wild since 2000. Most recent first.
2026-09-20
Akityarre Ward, Hart, NT, AU
(c) Christie Lagos, some rights reserved (CC BY-NC)
2026-09-12
Moore Creek, NSW, AU
(c) zacfaulkner, some rights reserved (CC BY-NC)
2026-09-04
Hale NT 0872, Australia
(c) Petra Holland, some rights reserved (CC BY)
2026-08-28
Burt Plain NT 0872, Australia
(c) Petra Holland, some rights reserved (CC BY)
2026-08-28
Namatjira NT 0872, Australia
(c) Petra Holland, some rights reserved (CC BY)
2026-08-22
Sandover, AU-NT, AU
(c) debcolville, some rights reserved (CC BY-NC)
2026-08-22
Central Australia NT, Australia
(c) maxark, some rights reserved (CC BY)
2026-07-16
East Pilbara, AU-WA, AU
(c) Ry, some rights reserved (CC BY-NC)