Alan Cressler:
Acacia koa, Mauna Loa Strip, Hawaii Volcanoes National Park, Kau District, Hawaii County, Hawaii 1
Alan Cressler:
Acacia koa, Mauna Loa Strip, Hawaii Volcanoes National Park, Kau District, Hawaii County, Hawaii 2
Alan Cressler:
Acacia koa, Mauna Loa Strip, Hawaii Volcanoes National Park, Kau District, Hawaii County, Hawaii 3
Alan Cressler:
Acanthurus olivaceus, Kahaluu Bay, Kahaluu Beach Park, North Kona District, Hawaii County, Hawaii 1
Alan Cressler:
Acanthurus triostegus, Kahaluu Bay, Kahaluu Beach Park, North Kona District, Hawaii County, Hawaii 1
Alan Cressler:
Adenophorus hymenophylloides, Hilo Forest Reserve. South Hilo District, Hawaii County, Hawaii 1
Alan Cressler:
Adenophorus hymenophylloides, Hilo Forest Reserve. South Hilo District, Hawaii County, Hawaii 2
Alan Cressler:
Akaka Falls, Akaka Falls State Park, South Hilo District, Hawaii County, Hawaii 1
Alan Cressler:
Alahaka Bay, Puuhonua o Honaunau National Historical Park, South Kona District, Hawaii County, Hawaii 1
Alan Cressler:
Alealea, Puuhonua o Honaunau National Historical Park, South Kona District, Hawaii County, Hawaii 1
Alan Cressler:
Alealea, Puuhonua o Honaunau National Historical Park, South Kona District, Hawaii County, Hawaii 2
Alan Cressler:
Animal Pen, Puuhonua o Honaunau National Historical Park, South Kona District, Hawaii County, Hawaii 1
Alan Cressler:
Argyroxiphium kauense, Mauna Loa Strip, Hawaii Volcanoes National Park, Kau District, Hawaii County, Hawaii 2
Alan Cressler:
Argyroxiphium sandwicense subsp. sandwicense, Mauna Kea, Mailuku Silversword Sanctuary, Mauna Kea Forest Reserve, North Hilo District, Hawaii County, Hawaii 1
Alan Cressler:
Argyroxiphium sandwicense subsp. sandwicense, Mauna Kea, Mailuku Silversword Sanctuary, Mauna Kea Forest Reserve, North Hilo District, Hawaii County, Hawaii 3
Alan Cressler:
Argyroxiphium sandwicense subsp. sandwicense, Mauna Kea, Mailuku Silversword Sanctuary, Mauna Kea Forest Reserve, North Hilo District, Hawaii County, Hawaii 4
Alan Cressler:
Argyroxiphium sandwicense subsp. sandwicense, Mauna Kea, Mailuku Silversword Sanctuary, Mauna Kea Forest Reserve, North Hilo District, Hawaii County, Hawaii 5
Alan Cressler:
Asplenium contiguum var. contiguum, Manuka Natural Area Reserve, Kau District, Hawaii County, Hawaii 1
Alan Cressler:
Asplenium contiguum var. contiguum, Manuka Natural Area Reserve, Kau District, Hawaii County, Hawaii 2
Alan Cressler:
Asplenium peruvianum var. insulare, Hawaii County, Hawaii 1
Alan Cressler:
Asplenium peruvianum var. insulare, Hawaii County, Hawaii 2
Alan Cressler:
Asplenium peruvianum var. insulare, Hawaii County, Hawaii 4
Alan Cressler:
Asplenium peruvianum var. insulare, Hawaii County, Hawaii 5
Alan Cressler:
Asplenium peruvianum var. insulare, Hawaii County, Hawaii 7
Alan Cressler:
Asplenium trichomanes subsp. densum, Mauna Kea, Mailuku Silversword Sanctuary, Mauna Kea Forest Reserve, North Hilo District, Hawaii County, Hawaii 1
Alan Cressler:
Asplenium trichomanes subsp. densum, Mauna Loa Strip, Hawaii Volcanoes National Park, Kau District, Hawaii County, Hawaii 1
Alan Cressler:
Auricularia cornea, Kipukapuaulu, Hawaii Volcanoes National Park, Hawaii County, Hawaii 1
Alan Cressler:
Bacteria Colonies, Forest Cave, Hawaii County, Hawaii 1
Alan Cressler:
Bacteria Colonies, Forest Cave, Hawaii County, Hawaii 2
Alan Cressler:
Bacteria Colonies, Kaumana Cave, Kaumana Caves County Park, South Hilo District., Hawaii County, Hawaii 1