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. 98 journeys so far, 1910 to 2025, 19,630 specimens between them.
54 collectors and expeditions2,028 days in the field193,131 km between stops15,760 photographed specimens
98 journeys match
Steven Perlman
5 islands of the United States · Sep 2012 – Mar 2013
Steven Perlman across 5 islands of the United States, September 2012 – March 2013132 specimens · 40 stops · 170 days · 3,709 km
Isa Degener
6 islands · Apr – Sep 1964
Isa Degener across 6 islands, April – September 1964153 specimens · 55 stops · 146 days · 10,662 km
Joseph F. Rock
5 islands of the United States · Aug – Nov 1916
Joseph F. Rock across 5 islands of the United States, August – November 1916205 specimens · 13 stops · 77 days · 1,762 km
Benjamin C. Stone
3 islands of the United States · Jun – Aug 1955
Benjamin C. Stone in Kauaʻi, Lānaʻi and Oʻahu, June – August 1955209 specimens · 13 stops · 62 days · 841 km
Pele Expedition 1959
3 islands · Jul – Aug 1959
Pele Expedition 1959, July – August 1959286 specimens · 6 stops · 33 days · 617 km
Glen W. Russ
Hawaiʻi Island and Lānaʻi · Jun – Oct 1927
Glen W. Russ in Hawaiʻi Island and Lānaʻi, June – October 1927140 specimens · 26 stops · 123 days · 55 km
Robert L. Usinger
Lānaʻi and Kauaʻi · Nov 1935 – Jan 1936
Robert L. Usinger in Lānaʻi and Kauaʻi, November 1935 – January 1936221 specimens · 10 stops · 53 days · 259 km
Steven Perlman
9 islands · Sep – Dec 2008
Steven Perlman across 9 islands, September – December 2008122 specimens · 20 stops · 81 days · 10,371 km
Harold St.John
3 islands · 4–15 Apr 1938
Harold St.John in Lānaʻi, Maui and Rotuma, 4–15 April 1938248 specimens · 6 stops · 12 days · 4,846 km
Yoshio KondoKay Kondo
Lānaʻi and Oʻahu · Feb – Apr 1961
Yoshio KondoKay Kondo in Lānaʻi and Oʻahu, February – April 1961141 specimens · 11 stops · 50 days · 429 km
A.J. Eames
Lānaʻi and Oʻahu · Apr – May 1938
A.J. Eames in Lānaʻi and Oʻahu, April – May 1938150 specimens · 7 stops · 31 days · 188 km
R.C. Gardner
6 islands of the United States · Jan – Feb 1974
R.C. Gardner across 6 islands of the United States, January – February 197489 specimens · 24 stops · 54 days · 1,081 km
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Steven L. Montgomery
5 islands of the United States · May – Sep 1987
Steven L. Montgomery across 5 islands of the United States, May – September 198789 specimens · 15 stops · 102 days · 1,657 km
Noel Louis Hilmer Krauss
4 islands of the United States · Oct – Dec 1947
Noel Louis Hilmer Krauss across 4 islands of the United States, October – December 1947188 specimens · 15 stops · 40 days · 52 km
Steven Perlman
10 islands · Dec 2007 – Feb 2008
Steven Perlman across 10 islands, December 2007 – February 200883 specimens · 18 stops · 53 days · 7,666 km
Otto Degener
Lānaʻi and Oʻahu · Jul – Aug 1957
Otto Degener in Lānaʻi and Oʻahu, July – August 1957107 specimens · 9 stops · 52 days · 554 km
Steven Perlman
4 islands of the United States · May – Jul 2013
Steven Perlman across 4 islands of the United States, May – July 201375 specimens · 17 stops · 58 days · 1,476 km
Harold St.John
4 islands of the United States · Jun – Jul 1955
Harold St.John across 4 islands of the United States, June – July 195596 specimens · 11 stops · 34 days · 411 km
Leila Morrison
Maui and Lānaʻi · Apr – Jul 2025
Leila Morrison in Maui and Lānaʻi, April – July 202580 specimens · 12 stops · 79 days · 104 km
George F. Arnemann
4 islands · Jan – Feb 1947
George F. Arnemann across 4 islands, January – February 1947145 specimens · 4 stops · 22 days · 256 km
Carl Skottsberg
6 islands of the United States · Jan – Apr 1948
Carl Skottsberg across 6 islands of the United States, January – April 194875 specimens · 25 stops · 88 days · 1,565 km
Edward Yataro Hosaka
3 islands of the United States · 12–26 Apr 1938
Edward Yataro Hosaka in Lānaʻi, Hawaiʻi Island and Maui, 12–26 April 1938135 specimens · 5 stops · 15 days · 235 km
Robert Hobdy
Kauaʻi and Lānaʻi · Nov 1968 – Jan 1969
Robert Hobdy in Kauaʻi and Lānaʻi, November 1968 – January 196975 specimens · 15 stops · 69 days · 587 km
Derral R. Herbst
3 islands of the United States · Sep – Oct 1973
Derral R. Herbst in Lānaʻi, Oʻahu and Molokaʻi, September – October 197396 specimens · 9 stops · 30 days · 73 km
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.