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. 2,237 journeys so far, 1874 to 2026, 440,730 specimens between them.
965 collectors and expeditions37,623 days in the field7,838,218 km between stops330,332 photographed specimens
2,237 journeys match
Joseph F. Rock
Hawaiʻi Island and Oʻahu · Feb – Apr 1957
Joseph F. Rock in Hawaiʻi Island and Oʻahu, February – April 195796 specimens · 16 stops · 58 days · 908 km
C.D. Sayers
New Britain · Feb – Mar 1965
C.D. Sayers in New Britain, February – March 1965159 specimens · 5 stops · 31 days · 222 km
Steven Perlman
Kauaʻi and Maui · Apr – Sep 2014
Steven Perlman in Kauaʻi and Maui, April – September 201473 specimens · 22 stops · 161 days · 1,352 km
Erling Christophersen
3 islands · Dec 1931 – Feb 1932
Erling Christophersen in Tutuila, Oʻahu and Upolu, December 1931 – February 1932148 specimens · 8 stops · 47 days · 8,662 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
D. Wesley Garber
Tau and Olosega · Dec 1921 – Jan 1922
D. Wesley Garber in Tau and Olosega, December 1921 – January 1922133 specimens · 10 stops · 45 days
M. Tabua
Savaii and Upolu · 2–30 Jun 2016
M. Tabua in Savaii and Upolu, 2–30 June 2016133 specimens · 15 stops · 29 days · 80 km
Thane K. Pratt
Papua New Guinea · Mar – Apr 2014
Thane K. Pratt in Papua New Guinea, March – April 201498 specimens · 17 stops · 28 days
A. AllisonA Allison
Papua New Guinea · Mar – Apr 2014
A. AllisonA Allison in Papua New Guinea, March – April 201498 specimens · 17 stops · 28 days
K.J. Geisler
4 islands · 7–23 Feb 2001
K.J. Geisler across 4 islands, 7–23 February 2001233 specimens · 5 stops · 17 days · 2,731 km
Steven Perlman
6 islands · Apr – Jul 2004
Steven Perlman across 6 islands, April – July 2004114 specimens · 22 stops · 110 days · 9,780 km
Pele Expedition 1961-1962
Oʻahu and Hawaiʻi Island · Feb – May 1962
Pele Expedition 1961-1962, February – May 196299 specimens · 10 stops · 99 days · 472 km
H.A. Woolford
4 islands of the United States · 1–31 Dec 1954
H.A. Woolford across 4 islands of the United States, 1–31 December 1954116 specimens · 10 stops · 31 days
Earl T. Ozaki
Hawaiʻi Island · 1–31 Dec 1954
Earl T. Ozaki in Hawaiʻi Island, 1–31 December 1954117 specimens · 11 stops · 31 days
L.K. Croft
Hawaiʻi Island · Jun – Aug 1977
L.K. Croft in Hawaiʻi Island, June – August 1977123 specimens · 7 stops · 56 days
E. Hegewald
Jamaica · Jul – Nov 1973
E. Hegewald in Jamaica, July – November 197376 specimens · 21 stops · 106 days
Benjamin C. Stone
3 islands · Aug – Sep 1961
Benjamin C. Stone in Kauaʻi, Oʻahu and New Caledonia, August – September 196194 specimens · 16 stops · 48 days · 15,390 km
Clarence C.Y. Wong
Yap and Gagil-Tamil · Jan – Mar 1948
Clarence C.Y. Wong in Yap and Gagil-Tamil, January – March 1948307 specimens · 2 stops · 67 days · 871 km
M.-H Sachet
5 islands of French Polynesia · Jun – Jul 1982
M.-H Sachet across 5 islands of French Polynesia, June – July 1982169 specimens · 12 stops · 28 days · 297 km
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R.J. Baker
Oʻahu and Kauaʻi · Apr – Jun 1975
R.J. Baker in Oʻahu and Kauaʻi, April – June 1975114 specimens · 10 stops · 66 days
C. Squair
Hawaiʻi Island and Oʻahu · Jul – Aug 2006
C. Squair in Hawaiʻi Island and Oʻahu, July – August 2006205 specimens · 3 stops · 24 days · 113 km
J.S. Miller
Oʻahu and Hawaiʻi Island · Jul – Aug 1992
J.S. Miller in Oʻahu and Hawaiʻi Island, July – August 1992152 specimens · 7 stops · 11 days · 502 km
M. Merello
Oʻahu and Hawaiʻi Island · Jul – Aug 1992
M. Merello in Oʻahu and Hawaiʻi Island, July – August 1992152 specimens · 7 stops · 11 days · 502 km
Varnum Dennis Phillip Spicer
Kiritimati and Oʻahu · 1–17 Jun 1943
Varnum Dennis Phillip Spicer in Kiritimati and Oʻahu, 1–17 June 1943266 specimens · 2 stops · 17 days · 2,184 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.