Diplophyllum exiguum

Steph. (1924)

This name is accepted

Kingdom: Viridiplantae Phylum: Marchantiophyta Class/Clade: Jungermanniopsida Order: Jungermanniales Family: Scapaniaceae Genus: Diplophyllum

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Description

Key Characters:

Growth Form:

Leaves/Thallus:

Stems:

Sporophyte:

Ploidy:

Habitat:

Elevation Range:

Historical Distribution

Images

Uses and Culture

USES

Natural History

Statewide Status

Endemic

Island Status

Maui Endemic
Hawai'i Endemic

Dispersal Agents


Specimens

Bibliography

Name Published In: Sp. Hepat. (Stephani) 6: 500 (1924)

Occurrences

SNo. Scientific Name Locality Habitat Basis of Record Description Recorded By Record Number Island Source Date
1 Diplophyllum exiguum TNC Waikamoi Preserve, western fork of Honomanu Stream. Wet montane forest of planted conifers (upper elevations) to native Metrosideros-dominated forest at lower elevations. Preserved_Specimen Covering roadside embankment; plants all reddish now. Freire, A.V. 202380 Maui BISH 2023-02-23
2 Diplophyllum exiguum TNC Waikamoi Preserve, western fork of Honomanu Stream. Wet montane forest of planted conifers (upper elevations) to native Metrosideros-dominated forest at lower elevations. Preserved_Specimen With some Lophozia silvicola. Freire, A.V. 2023122 Maui BISH 2023-02-23
3 Diplophyllum exiguum East Maui, The Nature Conservancy of Hawai'I's Waikamoi Preserve, above end of Waikamoi Flume on TNC side of fence, 4600, Aspect: NE. General collections from forested ridges and riparian zones. Wet: Metrosideros, Cheirodendron, Vaccinium, Myrsine, Nelicope, Coprosma, Leptecophylla, cRubus, Dryopteris wallichiana, Sadleria, Carex, Elaphoglossum, Astellia, Athyrium Preserved_Specimen Pezzillo, Z. 985 Maui BISH 2024-09-17
4 Diplophyllum exiguum Hakalau Forest National Wildlife Refuge. Honohima Gulch, Refuge Headquarters Area. Deep moist gulch shaded by remnant forest. Preserved_Specimen Freire, A.V. 2023191 Hawaii BISH 2023-03-24
5 Diplophyllum exiguum USA, Hawaiian Islands, Maui, East Maui, TNC's Waikamoi Preserve, Upper Waikamoi, west of Honomanu gulch along contour trail, edge of forest and shrubland, 6416ft, Aspect: NE. Opportunistic collections in subalpine shrubland. Subalpine shrubland: Vaccinium reticulatum, Oreobolus, Lycopodium, Metrosideros, Carex alligat, Carex uncinata, Dryopteris glabra hobdyana, Leptecophylla, Pteridium, Sadleria cyatheoides, Coprosma ernodeoides, Coprosma montana. Preserved_Specimen Pezzillo, Z. 1207 Maui BISH 2025-05-21
6 Diplophyllum exiguum TNC Waikamoi Preserve, western fork of Honomanu Stream. Wet montane forest of planted conifers (upper elevations) to native Metrosideros-dominated forest at lower elevations. Preserved_Specimen With Cephaloziella cf. kiaeri (No underleaves, serrate lobe matgins, as an epiphyte on Diplophyllum) Freire, A.V. 202368 Maui BISH 2023-02-23
7 Diplophyllum exiguum TNC Waikamoi Preserve, western fork of Honomanu Stream. Wet montane forest of planted conifers (upper elevations) to native Metrosideros-dominated forest at lower elevations. Preserved_Specimen With gemmiferous branch; gemmae 1-celled, green, round to angular. With a minute leafy liverwort. Freire, A.V. 2023155 Maui BISH 2023-02-23
8 Diplophyllum exiguum TNC Waikamoi Preserve, western fork of Honomanu Stream. Wet montane forest of planted conifers (upper elevations) to native Metrosideros-dominated forest at lower elevations. Preserved_Specimen Freire, A.V. 2023102 Maui BISH 2023-02-23
9 Diplophyllum exiguum East Maui, The Nature Conservancy of Hawai'I's Waikamoi Preserve, above end of Waikamoi Flume on TNC side of fence, 4600, Aspect: NE. General collections from forested ridges and riparian zones. Wet: Metrosideros, Cheirodendron, Vaccinium, Myrsine, Nelicope, Coprosma, Leptecophylla, cRubus, Dryopteris wallichiana, Sadleria, Carex, Elaphoglossum, Astellia, Athyrium Preserved_Specimen Pezzillo, Z. 978 Maui BISH 2024-09-17
10 Diplophyllum exiguum E. of Ukulele, Haleakala Preserved_Specimen Forbes, C.N. 1533 Maui BISH 1919-07-01
11 Diplophyllum exiguum East Maui, Haleakala, E. of Ukulele Preserved_Specimen Forbes, C.N. 1585 Maui BISH 1919-07-01
12 Diplophyllum exiguum East Maui, The Nature Conservancy of Hawaii's Waikamoi Preserve, above end of Waikamoi Flume on TNC side of fence, 4600, Aspect: NE. General collections from forested ridges and riparian zones. Wet: Metrosideros, Cheirodendron, Vaccinium, Myrsine, Melicope, Coprosma, Leptecophylla, cRubus, Dryopteris wallichiana, Sadleria, Carex, Elaphoglossum, Astellia, Athyrium Preserved_Specimen Pezzillo, Z. 972 Maui BISH 2024-09-17
13 Diplophyllum exiguum TNC Waikamoi Preserve, western fork of Honomanu Stream. Wet montane forest of planted conifers (upper elevations) to native Metrosideros-dominated forest at lower elevations. Preserved_Specimen With Cephaloziella (anomalously large in packet) Freire, A.V. 2023114 Maui BISH 2023-02-23