img

Cystopteris douglasii

Hook. (1846)

This name is accepted

Kingdom: Viridiplantae Phylum: Pteridophyta Class/Clade: Polypodiopsida Order: Polypodiales Family: Cystopteridaceae Genus: Cystopteris

cystopteris

Description

Key Characters:

Growth Form:

Stems:

Roots:

Leaves:

Sori:

Gametophyte:

Ploidy:

Habitat:

Elevation Range:

Historical Distribution

Images

Uses and Culture

USES

Natural History

Statewide Status

Endemic

Island Status

Kaua'i Endemic
O'ahu Endemic
Lana'i Endemic
Maui Endemic
Hawai'i Endemic

Dispersal Agents


Bibliography

Name Published In: Sp. Fil. 1: 200 (1846)

Occurrences

SNo. Scientific Name Locality Habitat Basis of Record Recorded By Record Number Island Source Date
1 Cystopteris douglasii Pohakuloa Military Reservation Sophora, Myoporum, Styphelia; on pahoehoe; in a hole Preserved_Specimen Higashino, P.K. 5161 Hawaii BISH 1977-01-06
2 Cystopteris douglasii East Maui, Makawao, Haiku Uka, East Wailuaiki drainage basin, Waikamoi Preserve pendent on mossy waterfall along intermittent stream, deep shade; Metrosideros, Dryopteris, Sadleria, Athyrium, Peperomia, Uncinia, Pteris, Polystichum, Asplenium Preserved_Specimen Oppenheimer, H.L. 80807 Maui BISH 2008-08-05
3 Cystopteris douglasii Kawaiiki valley; side valley off Koaie Canyon; helicopter drop on Kaluahaulu ridge; 30 deg. N aspect with Acacia, Metrosideros, Kokia, Nesoluma, Nototrichium, Melicope knudsenii, Cystopteris, Senna gaudichaudii, Bobea brevipes, Tetraplasandra waimeae, Dodonaea viscosa; steep with black boulders and brown soil; Preserved_Specimen Wood, K.R. 5750 Kauai BISH 1996-11-01
4 Cystopteris douglasii Mauna Kea, Wai Kahalulu Gulch Adz quarry, shelter cave. Preserved_Specimen Stone, F.D. Hawaii BISH 1991-08-10
5 Cystopteris douglasii West Maui, Hanaula, Pohakea gulch in shade of low mesic forest Preserved_Specimen Hobdy, R.W. 530 Maui BISH 1979-05-10
6 Cystopteris douglasii East Maui, West slope of Haleakala along the Puu Pahu fence line above Crater road. Montane Shrubland Preserved_Specimen Haus, B. Maui BISH 2004-03-05
7 Cystopteris douglasii East Maui, makawao District, Ko'olau Gap. At base of cliff near water seep, in mossy cracks 1m above ground. Pilea, Pneumatopteris, Carex, Deschampsia, Lysimachia, Vaccinium, Rubus, Pseudophegopteris, Dryopteris, Diplazium, Sadleria, Perrottetia, Amauropelta, Grammitis, Coprosma, Broussaisia, Pipturus, Leptecophylla, Holcus, Prunella Coniogramme, Uncinia, Peperomia. Preserved_Specimen Oppenheimer, H.L. 40935 Maui BISH 2009-04-30
8 Cystopteris douglasii East Maui, Hana District, Hanawi NAR, upper east headwaters of the east fork of Hanawi Stream. Vegetation: Metrosideros, Cheirodendron, Broussaisia, Perrottetia, Vaccinium, Leptecophylla, Dubautia, Coprosma, Rubus, Sadleria, Pipturus, Dryopteris, Athyrium, Diplazium, Asplenium, Pilea, Peperomia, Deschampsia, Uncinia, Elaphoglossum, Pteris, Luzula, Grammitis. Preserved_Specimen Oppenheimer, H.L. 80908 Maui BISH 2009-08-13
9 Cystopteris douglasii East Maui, Hana District, W fork Hanawi Stream A few plants observed growing on mossy ledges at waterfall along intermittent stream in deep, narrow, shady slot, upstream of 6400 ft. contour trail crossing W fork of Hanawi Stream. Vegetation: Arachniodes, Dryopteris, Asplenium, Athyrium, Diplazium, Grammitis, Elaphoglossum, Pilea, Peperomia, Deparia, Uncinia, Deschampsia. Preserved_Specimen Oppenheimer, H.L. 100617 Maui BISH 2006-10-12
10 Cystopteris douglasii East Maui, Growing in the large lava tube along the trail to Waikau cabin, upper Koolau Gap Growing in large lava tube along with Polystichum hillebrandii, Pteris cretica, Asplenium monanthes and Sadleria cyatheoides. Preserved_Specimen Hobdy, R.W. 774 Maui BISH 1980-02-16
11 Cystopteris douglasii Kula Forest Reserve, Upper Waiakoa trail in Puu Lua Pao A small patch of ferns in near darkness at the bottom of a 30 ft deep lava tube. Preserved_Specimen Hobdy, R.W. 390 Maui BISH 1978-11-11
12 Cystopteris douglasii East Maui, Makawao District, Honomanu drainage basin. Rare along dark, vertical stream bank. Vegetation: Acacia, Metrosideros, Cheirodendron, Coprosma, Leptecophylla, Broussasia, Kadua, Rubus, Cyanea, Diplazium, Sadleria, Asplenium, Athyrium, Dryopteris. Preserved_Specimen Oppenheimer, H.L. 71601 Maui BISH 2016-07-12
13 Cystopteris douglasii Mauna Loa, Mokuaweoweo, 1940 lava floor In a warm crack, lava floor Preserved_Specimen Barrel, R.L. Hawaii BISH 1960-05-19
14 Cystopteris douglasii East Maui, Hana District, east fork of West Wailua Iki. A few small plants growing under a small overhanging ledge, in the dark, with Oreogrammitis. Leptecophylla, Sophora, Vaccinium, Coprosma, Sadleria, Pteris, Pteridium, Deschampsia, Carex, Rubus, Fragaria, Luzula, Polystichum, Dryopteris, Asplenium, Pellaea, Elaphoglossum, Holcus, Hypochaeris, Anthoxanthum. Preserved_Specimen Oppenheimer, H.L. 21318 Maui BISH 2013-02-28
15 Cystopteris douglasii East Maui, Makawao District, Waikamoi Preserve, Waiohiwi drainage basin. About 3 plants, pendant on mossy intermittent waterfall, in dense shade. Acacia/Metrosideros Montane Mesic Forest, riparian zone with Asplenium, Pteris, Dryopteris, Diplazium, Vandenboschia, Coniogramme. Preserved_Specimen Oppenheimer, H.L. 41001 Maui BISH 2010-04-01
16 Cystopteris douglasii East Maui, Hana District, Hanawi Natural Area Reserve, Kuhiwa drainage basin. On mossy, vertical stream sides, in dense shade in wet forest. Metrosideros, Cheirodendron, Coprosma, Melicope, Ilex, Myrsine, Dubautia, Rubus, Sadleria, Vaccinium, Dryopteris, Athyrium, Uncinia, Polystichum, Oreogrammittis, Elaphoglossum, Asplenium. Preserved_Specimen Oppenheimer, H.L. 101105 Maui BISH 2011-10-12
17 Cystopteris douglasii East Maui, Hana District, Hanawi NAR, upper east headwaters of the east fork of Hanawi Stream. Vegetation: Metrosideros, Cheirodendron, Broussaisia, Perrottetia, Vaccinium, Leptecophylla, Dubautia, Coprosma, Rubus, Sadleria, Pipturus, Dryopteris, Athyrium, Diplazium, Asplenium, Pilea, Peperomia, Deschampsia, Uncinia, Elaphoglossum, Pteris, Luzula, Grammitis. Preserved_Specimen Oppenheimer, H.L. 80907 Maui BISH 2009-08-13
18 Cystopteris douglasii East Maui, Makawao District, Haiku Uka, upper west fork of West Wailuaiki. A couple of plants observed on east wall of perennial stream, growing in deep shade under overhanging ledge. Metrosideros, Cheirodendron, Broussaisia, Ilex, Melicope, Myrsine, Coprosma, Rubus, Vaccinium, Leptecophylla, Sadleria, Dubautia, Pseudophegopteris, Athyrium, Dryopteris, Smilax, Arachniodes, Oreogrammitis, Peperomia, Pteris, Pneumatopteris, Marattia, Coniogramme, Elaphoglossum, Polystichum, Asplenium, Carex, Astelia, Uncinia. Preserved_Specimen Oppenheimer, H.L. 51101 Maui BISH 2011-05-09
19 Cystopteris douglasii Crater of Haleakala wet wall in a cave Preserved_Specimen Forbes, C.N. 1102 Maui BISH 1919-08-09
20 Cystopteris douglasii Mauna Kea Region of Sophora. Preserved_Specimen U.S. Exploring Expedition Hawaii BISH 1838-01-01
21 Cystopteris douglasii Crater of Haleakala wet wall in a cave Preserved_Specimen Forbes, C.N. 1102 Maui BISH 1919-08-09
22 Cystopteris douglasii Crater Kaluamakani slopes of Mauna Kea cracks in wall of crater Preserved_Specimen Rock, J.F.C. 3125 Hawaii BISH 1909-07-01
23 Cystopteris douglasii East Maui, Makawao District, Kula FR, Waiohuli Growing on rocky, intermittent stream bank 0.5m above stream bed in remnant native dominated area. Vegetation: Remnant Metrosideros, Sophora, Myrsine, Cheirodendron, Leptecophylla, Rubus, Vaccinium, Dubautia, Geranium, Dryopteris, Sadleria, Pteris. Threats: Fire, pigs, weeds such as Rubus niveus, Passiflora tarminiana, Holcus, Dactylis, Fraxinus. Preserved_Specimen Oppenheimer, H.L. 70710 Maui BISH 2007-07-20
24 Cystopteris douglasii East Maui Mountains. Near banks of crater. Preserved_Specimen U.S. Exploring Expedition Maui BISH 1838-01-01
25 Cystopteris douglasii Keanae Gap, N slope of Haleakala, Halehaku on waterfall and wet cliffs Preserved_Specimen Forbes, C.N. 1005 Maui BISH 1919-08-02
26 Cystopteris douglasii Hualalai, North Kona Plants growing in collapsed lava tube. Vegetation: Coprosma, Cystopteris and mosses. Preserved_Specimen Higashino, P.K. 6617 Hawaii BISH 1977-11-26
27 Cystopteris douglasii Mauna Kea, on slopes Preserved_Specimen Horner, E. 1 Hawaii BISH 1896-01-01
28 Cystopteris douglasii East Maui, Haleakala Crater at Crystal Cave Preserved_Specimen Welton, P. 2042 Maui BISH 1998-05-12
29 Cystopteris douglasii East Maui, Haleakala Crater at Crystal Cave Preserved_Specimen Welton, P. 2092002 Maui BISH 2000-06-14
30 Cystopteris douglasii Maui? Preserved_Specimen Forbes, C.N. Maui BISH
31 Cystopteris douglasii East Maui, Haleakala Crater at Crystal Cave Preserved_Specimen Welton, P. 1916 Maui BISH 1997-04-16
32 Cystopteris douglasii East Maui, Haleakala Preserved_Specimen Mann, H. 480 Maui BISH 1864-01-01
33 Cystopteris douglasii Long W ridge of Haleakala, Kanahau hill (snow covered in winter), edge of cone Preserved_Specimen Forbes, C.N. 2057 Maui BISH 1920-03-21
34 Cystopteris douglasii E of Ukulele Preserved_Specimen Forbes, C.N. 849 Maui BISH 1919-07-19
35 Cystopteris douglasii Moano Hill, P [Parker?] Ranch Preserved_Specimen Rock, J.F.C. 3283 Hawaii BISH
36 Cystopteris douglasii Kauai Preserved_Specimen Brodie, A. Kauai BISH 1903-12-01
37 Cystopteris douglasii Haleakala Preserved_Specimen Munro, G.C. 458 Maui BISH 1918-04-24
38 Cystopteris douglasii Kaluamakani Preserved_Specimen Rock, J.F.C. 3217 Hawaii BISH 1909-07-01
39 Cystopteris douglasii Kaenae Gap, Hal, Halehaku, Haleakala Preserved_Specimen Forbes, C.N. 1005 Maui BISH 1919-08-02
40 Cystopteris douglasii slope of Haleakala Preserved_Specimen Munro, G.C. 660 Maui BISH 1918-04-24
41 Cystopteris douglasii Haleakala, edge of crater Preserved_Specimen Forbes, C.N. 213 Maui BISH 1910-08-01
42 Cystopteris douglasii Mahana Preserved_Specimen Munro, G.C. 184 Lanai BISH 1913-10-20
43 Cystopteris douglasii Oahu Preserved_Specimen Hillebrand, W.B. Oahu BISH
44 Cystopteris douglasii Maui Preserved_Specimen (Not on sheet) Maui BISH
45 Cystopteris douglasii Kauai Preserved_Specimen Brodie, A. Kauai BISH 1904-10-03
46 Cystopteris douglasii Mauna Kea, W. slope, near Puu Laau Preserved_Specimen Horner, E. Hawaii BISH 1955-05-12
47 Cystopteris douglasii unknown Preserved_Specimen U.S. Exploring Expedition 4 BISH 1840-01-01
48 Cystopteris douglasii unknown Preserved_Specimen Rock, J.F.C. 3886 BISH
49 Cystopteris douglasii Lava Caves, Ka'u Preserved_Specimen Brigham, W.T. 639 Hawaii BISH
50 Cystopteris douglasii unknown Preserved_Specimen (Not on sheet) BISH
Back to Top