van Royen in the United States, July – August 1973
July – August 1973 · 27 days, 17 of them collecting · the United States
VRCollectorvan Royen · collected 1903–1987- Specimens
- 97
- Stops
- 17
- Names
- 83
- Types
- 0
- With images
- 3
- Km between stops
- —
- Companions
- 0
- Departments
- 1
The route
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.
2 specimens, 2 names
Anaphalis margaritacea 1, Lamium 1
The specimens from 20 Jul →8 specimens, 7 names
Madia glomerata 2, Aster 1, Campanula 1
The specimens from 21 Jul →5 specimens, 5 names
Achillea millefolium 1, Erigeron eatonii 1, Erigeron lonchophyllus 1
The specimens from 22 Jul →11 specimens, 9 names
Aster 2, Penstemon 2, Chimaphila umbellata 1
The specimens from 23 Jul →8 specimens, 8 names
Antennaria microphylla 1, Chaenactis douglasii 1, Dianthus barbatus 1
The specimens from 28 Jul →11 specimens, 10 names
Gentianopsis thermalis 2, Campanula 1, Eremogone congesta 1
The specimens from 29 Jul →2 specimens, 2 names
Boechera stricta 1, Penstemon 1
The specimens from 30 Jul →2 specimens, 2 names
Cleomella serrulata 1, Tetradymia canescens 1
The specimens from 1 Aug →12 specimens, 11 names
Stanleya pinnata 2, Artemisia pedatifida 1, Astragalus 1
The specimens from 2 Aug →4 specimens, 4 names
Mertensia viridis 1, Noccaea montana 1, Oreoxis alpina 1
The specimens from 3 Aug →11 specimens, 11 names
Artemisia frigida 1, Astragalus laxmannii 1, Chrysothamnus viscidiflorus 1
The specimens from 4 Aug →2 specimens, 2 names
Lithospermum multiflorum 1, Lupinus pusillus 1
The specimens from 6 Aug →4 specimens, 4 names
Erigeron speciosus 1, Helianthus pumilus 1, Picea pungens 1
The specimens from 8 Aug →4 specimens, 4 names
Cherleria obtusiloba 1, Eritrichium aretioides 1, Melanocalyx uniflora 1
The specimens from 9 Aug →5 specimens, 5 names
Artemisia 1, Artemisia tridentata 1, Eleocharis 1
The specimens from 12 Aug →5 specimens, 5 names
Epilobium 1, Euphorbia 1, Nasturtium 1
The specimens from 14 Aug →1 specimens, 1 name
The specimens from 15 Aug →
What came home
The names most often on the labels of this journey; the families: Asteraceae 34, Fabaceae 9, Caryophyllaceae 8, Brassicaceae 8, Boraginaceae 6, Gentianaceae 4.
From the field
Other journeys by van Royen
- Australia · Jul – Oct 196578 specimens · 24 stops · 108 days
- 3 islands · Jun – Sep 1967147 specimens · 11 stops · 80 days
- the United States · 1–28 Aug 196948 specimens · 11 stops · 28 days
- Java and Australia · Nov 1974 – Jan 197589 specimens · 8 stops · 62 days
- South Island and Australia · Feb – Mar 197553 specimens · 4 stops · 29 days
- Kauaʻi · Aug – Sep 197766 specimens · 4 stops · 25 days
- 3 countries · Jun – Aug 197948 specimens · 8 stops · 44 days