R.L. Stemmermann in Oʻahu, March – May 1973
March – May 1973 · 49 days, 16 of them collecting · Oʻahu
RSCollectorR.L. Stemmermann · collected 1919–1991- Specimens
- 65
- Stops
- 16
- Names
- 54
- Types
- 0
- With images
- 11
- Km between stops
- —
- Companions
- 0
- Departments
- 1
The route
27 March 1973
Day 1 of 49 · 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.
6 specimens, 5 names
Lupinus nanus 2, Amsinckia 1, Amsinckia douglasiana 1
The specimens from 27 Mar →9 specimens, 8 names
Acmispon wrangelianus 2, Astragalus lentiginosus 1, Chaenactis glabriuscula 1
The specimens from 4 Apr →2 specimens, 2 names
Acmispon wrangelianus 1, Lupinus bicolor 1
The specimens from 5 Apr →4 specimens, 4 names
Layia platyglossa 1, Matricaria discoidea 1, Melilotus indicus 1
The specimens from 6 Apr →1 specimens, 1 name · placed by island
The specimens from 9 Apr →1 specimens, 1 name
The specimens from 10 Apr →9 specimens, 9 names
Adiantum jordanii 1, Dryopteris arguta 1, Lupinus hirsutissimus 1
The specimens from 11 Apr →3 specimens, 3 names
Bromus rubens 1, Malacothrix glabrata 1, Pentagramma triangularis 1
The specimens from 17 Apr →1 specimens, 1 name
The specimens from 21 Apr →7 specimens, 7 names
Atrichoseris platyphylla 1, Lepidium fremontii 1, Monoptilon bellioides 1
The specimens from 26 Apr →4 specimens, 4 names
Erigeron divergens 1, Euphorbia polycarpa 1, Festuca octoflora 1
The specimens from 27 Apr →5 specimens, 5 names
Acmispon intricatus 1, Bromus tectorum 1, Eriophyllum wallacei 1
The specimens from 28 Apr →7 specimens, 6 names
Dithyrea californica 2, Baileya multiradiata 1, Eriocoma hymenoides 1
The specimens from 29 Apr →4 specimens, 4 names
Croton californicus 1, Melica torreyana 1, Osmorhiza brachypoda 1
The specimens from 8 May →1 specimens, 1 name
Acamptopappus sphaerocephalus 1
The specimens from 9 May →1 specimens, 1 name
The specimens from 14 May →
What came home
The names most often on the labels of this journey; the families: Asteraceae 17, Fabaceae 15, Poaceae 6, Brassicaceae 5, Pteridaceae 4, Apiaceae 2.
From the field
Dryopteris arguta
Polypodium californicum
Selaginella bigelovii
Asplenium contiguum
Pentagramma triangularis
Adiantum jordanii
Lepidium fremontii
Pellaea andromedifolia
Pentagramma triangularis
Polypodium californicumOther journeys by Stemmermann
- Oʻahu and Maui · Oct – Nov 197697 specimens · 6 stops · 28 days
- 4 islands · Feb – Apr 197785 specimens · 13 stops · 62 days
- Maui · 1–13 Jun 197758 specimens · 6 stops · 13 days
- Maui and Hawaiʻi Island · 1–21 Aug 1977119 specimens · 5 stops · 21 days
- 28 islands · Nov 1977 – Feb 1978620 specimens · 70 stops · 102 days
- Yap · Jul – Aug 197861 specimens · 4 stops · 5 days
- 3 islands of the United States · May – Aug 1979252 specimens · 25 stops · 94 days
- 5 islands · Nov – Dec 197978 specimens · 10 stops · 34 days
- Hawaiʻi Island and Maui · Mar – Jul 198041 specimens · 18 stops · 132 days
- Hawaiʻi Island and Maui · 7–28 Apr 198491 specimens · 4 stops · 22 days
- Hawaiʻi Island and Oʻahu · Jun – Sep 198746 specimens · 13 stops · 78 days
- 5 islands of Palau · 16–29 Jul 1991231 specimens · 14 stops · 14 days