Joseph F. Rock in Hawaiʻi Island and Oʻahu, February – April 1957
February – April 1957 · 58 days, 16 of them collecting · 2 islands
JRCollectorJoseph F. Rock · collected 1892–2025- Specimens
- 96
- Stops
- 16
- Names
- 45
- Types
- 8
- With images
- 87
- Km between stops
- 908
- Companions
- 0
- Departments
- 1
The route
5 February 1957
Day 1 of 58 · 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 specimens, 1 name · placed by island
The specimens from 5 Feb →1 specimens, 1 name · placed by island
The specimens from 20 Feb →1 specimens, 1 name
The specimens from 27 Feb →1 specimens, 1 name
The specimens from 28 Feb →20 specimens, 16 names · placed by island
Pittosporum hosmeri 2, Blighia sapida 2, Bidens hawaiensis 2
The specimens from 1 Mar →3 specimens, 1 name · placed by island
The specimens from 2 Mar →4 specimens, 2 names · placed by island
Clermontia clermontioides 3, Pittosporum hosmeri 1
The specimens from 10 Mar →2 specimens, 2 names · placed by island
Chrysobalanus icaco 1, Nandina domestica 1
The specimens from 12 Mar →10 specimens, 6 names · placed by island
Pittosporaceae 4, Santalum paniculatum 2, Abutilon grandifolium 1
The specimens from 14 Mar →9 specimens, 5 names · placed by island
Clermontia clermontioides 4, Pittosporum hosmeri 2, Fraxinus uhdei 1
The specimens from 16 Mar →4 specimens, 2 names · placed by island
Pittosporum hosmeri 3, Pittosporum confertiflorum 1
The specimens from 18 Mar →17 specimens, 8 names · placed by island
Clermontia kohalae 6, Melicope clusiifolia 3, Clermontia waimeae 2
The specimens from 20 Mar →15 specimens, 6 names · placed by island
Clermontia clermontioides 5, Myrsine lessertiana 5, Pisonia sandwicensis 2
The specimens from 24 Mar →1 specimens, 1 name · placed by island
The specimens from 30 Mar →2 specimens, 1 name
The specimens from 31 Mar →5 specimens, 4 names · placed by island
Pittosporum glabrum 2, Melicope oahuensis 1, Phyllostegia grandiflora 1
The specimens from 3 Apr →
What came home
The names most often on the labels of this journey; the families: Campanulaceae 28, Pittosporaceae 16, Primulaceae 10, Rutaceae 6, Lamiaceae 5, Santalaceae 4.
From the field
Clermontia parviflora
Pittosporum hosmeri
Clermontia
Phyllostegia vestita
Clermontia waimeae
Ceodes umbellifera
Lophospermum erubescens
Myrsine lessertiana
Clermontia hawaiiensis
Cyanea pilosaOther journeys by Rock
- 5 islands of the United States · Mar – May 1910361 specimens · 11 stops · 68 days
- 6 islands of the United States · Jun – Nov 19101,111 specimens · 45 stops · 154 days
- 3 islands of the United States · Apr – Aug 1911297 specimens · 13 stops · 123 days
- Kauaʻi and Oʻahu · 1–24 Oct 1911148 specimens · 5 stops · 24 days
- 3 islands of the United States · Jan – Mar 1912133 specimens · 13 stops · 71 days
- Hawaiʻi Island · Jul – Aug 191545 specimens · 3 stops · 32 days
- 5 islands of the United States · Aug – Nov 1916205 specimens · 13 stops · 77 days
- 3 islands of the United States · Aug – Oct 191740 specimens · 10 stops · 39 days
- 3 islands of the United States · Apr – Jun 1918200 specimens · 14 stops · 62 days
- 3 islands of the United States · Jul – Sep 1918168 specimens · 8 stops · 67 days
- 4 islands of the United States · Jan – Mar 1920107 specimens · 12 stops · 42 days
- Hawaiʻi Island and Oʻahu · 1–29 Dec 195557 specimens · 7 stops · 29 days
- Kauaʻi and Oʻahu · 1–15 Feb 195645 specimens · 4 stops · 15 days