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Journeys/R.L. Stemmermann

R.L. Stemmermann in Hawaiʻi Island and Oʻahu, June – September 1987

June – September 1987 · 78 days, 13 of them collecting · 2 islands

All 46 specimensEvery record on the map39 photographed
RSCollectorR.L. Stemmermann · collected 1919–1991
Specimens
46
Stops
13
Names
36
Types
0
With images
39
Km between stops
170
Companions
1
Departments
1

The route

21 June 1987

Day 1 of 78 · under way

Each numbered point is a stop: a run of days spent within about ten kilometres. The route between stops is drawn straight; the real course went by sea, by road or on foot. Hollow-looking stops are placed at the centre of an island whose labels carry no coordinates.

  1. 1 specimens, 1 name · placed by island

    Atriplex semibaccata 1

    Atriplex semibaccata
    The specimens from 21 Jun →

  2. 5 specimens, 5 names

    Caulerpa chemnitzia 1, Caulerpa taxifolia 1, Galaxaura 1

    Galaxaura rugosaGalaxauraCaulerpa taxifoliaCaulerpa chemnitzia
    The specimens from 23 Jun →

  3. 13 specimens, 12 names · placed by island

    Cenchrus ciliaris 2, Crepis capillaris 1, Dichanthium sericeum 1

    Dichanthium sericeumMedicago lupulinaEuphorbia prostrataVicia villosa
    The specimens from 28 Jun →

  4. 1 specimens, 1 name · placed by island

    Cyperus sesquiflorus 1

    Cyperus sesquiflorus
    The specimens from 6 Jul →

  5. 1 specimens, 1 name · placed by island

    Ceratophyllum demersum 1

    Ceratophyllum demersum
    The specimens from 18 Jul →

  6. 2 specimens, 2 names · placed by island

    Bonnaya antipoda 1, Pontederia vaginalis 1

    Pontederia vaginalisBonnaya antipoda
    The specimens from 19 Jul →

  7. 9 specimens, 7 names · placed by island

    Myriophyllum aquaticum 2, Vallisneria 2, Lemna aequinoctialis 1

    Stuckenia pectinataMyriophyllum aquaticumSpirodela punctataAlternanthera sessilis
    The specimens from 25 Jul →

  8. 1 specimens, 1 name · placed by island

    Pandanus tectorius 1

    Pandanus tectorius
    The specimens from 1 Aug →

  9. 3 specimens, 2 names · placed by island

    Vallisneria 2, Potamogeton foliosus 1

    Potamogeton foliosus
    The specimens from 14 Aug →

  10. 6 specimens, 3 names · placed by island

    Lemna obscura 2, Lipochaeta succulenta 2, Najas guadalupensis 2

    Najas guadalupensisLemna obscuraLemna obscuraLipochaeta succulenta
    The specimens from 20 Aug →

  11. 1 specimens, 1 name · placed by island

    Agrostis sandwicensis 1

    Agrostis sandwicensis
    The specimens from 21 Aug →

  12. 1 specimens, 1 name · placed by island

    Spirodela punctata 1

    Spirodela punctata
    The specimens from 4 Sep →

  13. 2 specimens, 1 name · placed by island

    Atriplex maximowicziana 2

    Atriplex maximowicziana
    The specimens from 6 Sep →

What came home

The names most often on the labels of this journey; the families: Hydrocharitaceae 6, Fabaceae 6, Araceae 5, Poaceae 5, Amaranthaceae 5, Asteraceae 3.

From the field

Agrostis sandwicensisAgrostis sandwicensisDichanthium sericeumDichanthium sericeumStuckenia pectinataStuckenia pectinataGalaxaura rugosaGalaxaura rugosaNajas guadalupensisNajas guadalupensisLemna obscuraLemna obscuraLemna obscuraLemna obscuraMedicago lupulinaMedicago lupulinaEuphorbia prostrataEuphorbia prostrataVicia villosaVicia villosa
All 39 photographed specimens →

Other journeys by Stemmermann