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. 273 journeys so far, 1930 to 1940, 124,527 specimens between them.
148 collectors and expeditions5,326 days in the field971,237 km between stops113,490 photographed specimens
273 journeys match



Anderson
9 islands of French Polynesia · Jul – Oct 1934
Anderson across 9 islands of French Polynesia, July – October 1934419 specimens · 12 stops · 91 days · 2,313 km



Clarence H. Cooke Jr.
3 islands of Fiji · 7–26 Jul 1938
Clarence H. Cooke Jr. in Viti Levu, Ovalau and Fiji, 7–26 July 1938560 specimens · 9 stops · 20 days · 3,777 km



Elwood Curtin Zimmerman
Kauaʻi and Maui · Jun – Aug 1937
Elwood Curtin Zimmerman in Kauaʻi and Maui, June – August 1937575 specimens · 25 stops · 78 days · 481 km
Harold St.John
4 islands · Oct 1936 – Feb 1937
Harold St.John across 4 islands, October 1936 – February 1937352 specimens · 20 stops · 95 days · 23,771 km
S. Frank Kajewski
Guadalcanal and Malaita · Nov 1930 – Jun 1931
S. Frank Kajewski in Guadalcanal and Malaita, November 1930 – June 1931335 specimens · 38 stops · 214 days · 177 km
Otto Degener
Oʻahu · Oct 1935 – May 1936
Otto Degener in Oʻahu, October 1935 – May 1936271 specimens · 32 stops · 220 days · 1,020 km



other Native
Babeldaob and Peleliu Island · Apr – May 1936
other Native in Babeldaob and Peleliu Island, April – May 1936463 specimens · 9 stops · 34 days · 102 km
F.C. How
Hainan and Hainan Island · May – Aug 1935
F.C. How in Hainan and Hainan Island, May – August 1935379 specimens · 9 stops · 93 days
Neth. Ind. For. Service
14 islands · Apr 1939 – Jan 1940
Neth. Ind. For. Service, April 1939 – January 1940171 specimens · 91 stops · 272 days · 40,249 km
Edward Yataro Hosaka
4 islands · Jun – Sep 1936
Edward Yataro Hosaka across 4 islands, June – September 1936232 specimens · 37 stops · 84 days · 4 km



Erling Christophersen
3 islands · May – Jul 1932
Erling Christophersen in Oʻahu, Kauaʻi and Tutuila, May – July 1932518 specimens · 4 stops · 57 days · 8,548 km



Pacific Entomological Survey
4 islands of French Polynesia · Feb – Apr 1931
Pacific Entomological Survey, February – April 1931378 specimens · 7 stops · 89 days · 322 km
Jean Maireau
3 islands · Jun – Jul 1934
Jean Maireau in Rapa, Karapo Rahi and Pitcairn Island, June – July 1934345 specimens · 20 stops · 55 days · 2,910 km



David Timmins Fullaway
4 islands of the United States · Feb – Mar 1930
David Timmins Fullaway across 4 islands of the United States, February – March 1930477 specimens · 5 stops · 42 days · 259 km



Clarence H. Cooke Jr.
Kauaʻi · 13–20 Jul 1933
Clarence H. Cooke Jr. in Kauaʻi, 13–20 July 1933490 specimens · 7 stops · 8 days · 178 km



H.A. Pilsbry
Kauaʻi · 13–20 Jul 1933
H.A. Pilsbry in Kauaʻi, 13–20 July 1933490 specimens · 7 stops · 8 days · 178 km


Robert L. Usinger
Oʻahu and Hawaiʻi Island · Jun – Nov 1935
Robert L. Usinger in Oʻahu and Hawaiʻi Island, June – November 1935378 specimens · 27 stops · 135 days · 641 km



Kondo
4 islands · Sep – Oct 1934
Kondo across 4 islands, September – October 1934488 specimens · 5 stops · 18 days · 221 km
Harold St.John
3 islands of the United States · Dec 1937 – Jan 1938
Harold St.John in Hawaiʻi Island, Oʻahu and Kauaʻi, December 1937 – January 1938290 specimens · 15 stops · 37 days · 359 km
R.J. Catto
Maui and Oʻahu · Nov 1936 – Jan 1937
R.J. Catto in Maui and Oʻahu, November 1936 – January 1937293 specimens · 10 stops · 35 days · 106 km

Gerrit Parmele Wilder
3 islands of French Polynesia · Aug – Dec 1932
Gerrit Parmele Wilder in Makatea, Tahiti and Moorea, August – December 1932218 specimens · 23 stops · 120 days · 1,308 km
R.J. Baker
3 islands of the United States · Sep 1932 – Jan 1933
R.J. Baker in Molokaʻi, Oʻahu and Kauaʻi, September 1932 – January 1933204 specimens · 16 stops · 115 days · 120 km



Welche
Oʻahu · Aug – Oct 1935
Welche in Oʻahu, August – October 1935298 specimens · 6 stops · 69 days · 257 km



Donald Anderson
Oʻahu · May – Jul 1937
Donald Anderson in Oʻahu, May – July 1937404 specimens · 3 stops · 67 days · 90 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.
