- Along ridge road, in small steep valley near Lanaihale1
- Along the Molokai Forestry Camp Road, 2.5 miles past the Waikolu Valley lookout1
- Anahuhu C.C.C. Trail, Kawailoa1
- Anahulu Trail, Kaiwailoa, Oahu, T.H.1
- At Puu Oo Trail1
- Awaawapuhi Trail, Honopu3
- Base of zigzag cliff trail, Kalaupapa, Molokai1
- Between Barbers Point and Pearl Harbor, Oahu1
- Between Ohia and Koa Mills, opposite road leading to Hoopuloa1
- Between Papaikou and Papeekeo, north of Hilo on main Hamakua Coast highway.1
- Between the Hanapepe and Wahiawa rivers1
- Black Gorge, Iao Valley1
- CCC Trail, Aiea, Oahu, T.H.2
- Castle Tr., Punaluu Valley, Hauula Forest Res., Koolau Mts.1
- Castle Trail , Punaluu Valley, Hauula Forest Res., Koolau Mts.1
- Castle Trail, Punaluu, Koolau Mts.1
- Central Kohala Mts., vicinity of Puu Laalaau, in area just outside of forest reserve boundary1
- Central Makaleha Valley ridge, Oahu1
- Contact UM Herbarium3
- Copuola Gulch1