Journeys
The expeditions, reassembled
Every dated label is a diary entry. Read a collector’s labels in order and the voyage comes back: the islands in sequence, the days at each, the specimens from every stop. 2,592 journeys so far, 1874 to 2026, 493,508 specimens between them.
1,114 collectors and expeditions42,779 days in the field8,765,933 km between stops330,332 photographed specimens
2,592 journeys
Alex B. Anderson
Pearl and Hermes Atoll and Nihoa · 1–6 Apr 1927
Alex B. Anderson in Pearl and Hermes Atoll and Nihoa, 1–6 April 192799 specimens · 2 stops · 6 days · 1,490 km
L. Kellogg
3 islands of the United States · Apr – May 1948
L. Kellogg in Maui, Kauaʻi and Hawaiʻi Island, April – May 194847 specimens · 6 stops · 31 days · 484 km
Erling Christophersen
Oʻahu · Mar – Apr 1930
Erling Christophersen in Oʻahu, March – April 193053 specimens · 4 stops · 37 days
Carl Masaru Yoshimoto
the United States · 19–30 Jul 1965
Carl Masaru Yoshimoto in the United States, 19–30 July 1965101 specimens · 6 stops · 12 days
E.S.C. Handy
Maui · Jun – Jul 1933
E.S.C. Handy in Maui, June – July 193341 specimens · 8 stops · 45 days · 136 km
Paul K. Higashino
Kauaʻi · 11–16 May 1981
Paul K. Higashino in Kauaʻi, 11–16 May 198165 specimens · 5 stops · 6 days
Donald Bruce Foreman
Bougainville Island and Bougainville · Aug – Sep 1969
Donald Bruce Foreman in Bougainville Island and Bougainville, August – September 196950 specimens · 5 stops · 25 days · 115 km
A. O'Neill
Maui · 2–11 May 2023
A. O'Neill in Maui, 2–11 May 202368 specimens · 4 stops · 10 days
H.B.S. Womersley
Kangaroo · 13–21 Jan 1965
H.B.S. Womersley in Kangaroo, 13–21 January 196549 specimens · 7 stops · 9 days
E. Soepadmo
Borneo and Sabah · 4–13 Apr 1994
E. Soepadmo in Borneo and Sabah, 4–13 April 199458 specimens · 5 stops · 10 days
B. Peterson
Kauaʻi · 12–22 Dec 1983
B. Peterson in Kauaʻi, 12–22 December 198362 specimens · 4 stops · 11 days
F.R. Warshauer
Oʻahu · 6–28 Feb 1977
F.R. Warshauer in Oʻahu, 6–28 February 197745 specimens · 7 stops · 23 days
Philip Weber
Aug – Nov 1946
Philip Weber, August – November 194662 specimens · 11 stops · 75 days
R.W. Baxter
Molokaʻi · Dec 1938 – Jan 1939
R.W. Baxter in Molokaʻi, December 1938 – January 193966 specimens · 4 stops · 7 days · 37 km
P. Nelson
Guam · Mar – Apr 1918
P. Nelson in Guam, March – April 191849 specimens · 10 stops · 52 days
R. Fenstemacher
3 islands · Mar – May 2002
R. Fenstemacher in Rapa, Tauturau and Easter Island (=Isla De Pascua), March – May 200292 specimens · 3 stops · 55 days · 268 km
Roger C. Steene
4 islands · Feb – Mar 1979
Roger C. Steene across 4 islands, February – March 197991 specimens · 6 stops · 24 days
Steven Perlman
Kauaʻi · Sep – Nov 2016
Steven Perlman in Kauaʻi, September – November 201640 specimens · 8 stops · 37 days
George F. Arnemann
Kauaʻi and Maui · May – Jun 1946
George F. Arnemann in Kauaʻi and Maui, May – June 194679 specimens · 2 stops · 27 days · 338 km
C.F. Crivellone
Kauaʻi · 11–16 May 1981
C.F. Crivellone in Kauaʻi, 11–16 May 198159 specimens · 6 stops · 6 days · 126 km
Dana G. Griffin III
Venezuela · Jul – Aug 1975
Dana G. Griffin III in Venezuela, July – August 197553 specimens · 4 stops · 33 days
Steven Perlman
Kauaʻi · Aug – Sep 1977
Steven Perlman in Kauaʻi, August – September 197748 specimens · 6 stops · 25 days
A. Rachman
Borneo · Oct – Nov 1996
A. Rachman in Borneo, October – November 199643 specimens · 7 stops · 23 days
Marie Catherine Neal
Kauaʻi and Babeldaob Island · 7–21 Aug 1936
Marie Catherine Neal in Kauaʻi and Babeldaob Island, 7–21 August 193651 specimens · 7 stops · 15 days
How a journey is found
Every specimen with a full date and a known collector is a diary entry. The days are read in order; a gap of more than three weeks ends one journey and starts the next. Days spent where a collector lived most of their life are home, not travel, and are left out.
A journey needs at least five days, forty specimens and two places. Within it, a run of days spent within about ten kilometres is one stop; the stop’s point is the middle of the labels that carry coordinates, or the island’s centre when none do.
Companions are the people whose own labels put them in the same place on the same days. Staff can name a journey, write about it and feature it; everything else here is read straight off the specimens, and is rebuilt as the records improve.