Platydema subfascia
Darkling beetle
7
Bishop specimens
0
Type specimens
1905
First collected
1967
Last collected
2026
Last seen alive
In the Library
Bishop Museum publications whose pages name Platydema subfascia, most mentions first.
2021
Terrestrial arthropod survey of HalonaValley, Joint Base Pearl Harbor-Kickham, Naval Magazine, Lualualei Annex, August–November 2020Evenhuis, N.L., Arakaki, K.T. & Imada, C.T. · Contribution to the Hawaii Biological Survey · 1 page
2020
Terrestrial Arthropod Survey of Hālona Valley, Joint Base Pearl Harbor-Hickam, Naval Magazine Lualualei Annex, July 2019–September 201Evenhuis, N.L., Arakaki, K.T. & Imada, C.T. · Contribution to the Hawaii Biological Survey · 1 page
2019
Terrestrial arthropod survey of Hālona Valley, Joint Pearl Harbor-Hickham, Naval Magazine Lualualei Annex, September 2018–December 2018Evenhuis, N.L., Arakaki, K.T. & Imada, C.T. · Contribution to the Hawaii Biological Survey · 1 page
2018
Terrestrial arthropod survey of Halona Valey, Joint Base Pearl Harbor-Hickham, Naval Magaziune Lualualei Annex, August 2017–October 2017Evenhuis, N.L., Arakaki, K.T. & Imada, C.T. · Contribution to the Hawaii Biological Survey · 1 page
2017
Terrestrial arthropod survey of Halona Valley, Joint Base Pearl Harbor-Hickam, Naval Magazine Lualualei Annex, November 2016–February 2017Evenhuis, N.L., Arakaki, K.T. & Imada, C.T. · Contribution to the Hawaii Biological Survey · 1 page
2016
Terrestrial arthropod survey of Halona Valley, Joint Base Pearl Harbor-Hickam, Naval Magazine Lualualei Annex, August–December 2015Evenhuis, N.L., Preston, D.J., Arakaki, K.T. & Imada, C.T. · Contribution to the Hawaii Biological Survey · 1 page
2002
A review of the insects and related arthropods of Midway AtollNishida, G.M.& J.W. Beardsley · Contribution to the Hawaii Biological Survey · 1 page
Two centuries of collecting
The oldest Bishop specimen was collected in 1905 (Kealia). The Museum last collected it in 1967; iNaturalist observers have seen it in the wild as recently as August 9, 2026.
Alive today
50 research-grade iNaturalist sightings in the wild since 2000. Most recent first.

2026-08-09
日本 〒192-0363
(c) kouta138, some rights reserved (CC BY-NC)

2026-07-30
蓮生寺公園通り三番街
(c) 登坂久雄, some rights reserved (CC BY-NC)

2026-07-20
蓮生寺公園通り三番街
(c) 登坂久雄, some rights reserved (CC BY-NC)

2026-07-19
日本、〒594-1131 大阪府和泉市槇尾山町 CF2X+Q7
(c) シジミ味噌汁, some rights reserved (CC BY-NC)

2026-07-16
Ukawa, Takashima, Shiga 520-1122, Japan
(c) W Rao, some rights reserved (CC BY)

2026-07-12
蓮生寺公園通り三番街
(c) 登坂久雄, some rights reserved (CC BY-NC)

2026-07-10
Fukakusa Kaidoguchicho, Kyoto, Kyoto, JP
(c) TANIGAKI Taketo, some rights reserved (CC BY-NC)

2026-07-05
Matsuo Jingatanicho, Kyoto, Kyoto, JP
(c) TANIGAKI Taketo, some rights reserved (CC BY-NC)
