Supplementary Table 1. Taxonomic designation, sampling location, shell voucher specimen
catalogue number (UMMZ: University of Michigan Museum of Zoology; MNHN: Muséum
National d’Historie Naturelle, Paris) and GenBank Accession number for every Partula hyalina
and P. clara mt COI haplotype employed in the study. Samples obtained recently (since 2002)
from wild populations on all seven islands are indicated in blue text. We had two additional
sources of Tahitian samples: Burch’s museum specimens collected in 1970 are indicated in
black text, and captive Zoo specimens are indicated in red text. The geographical positioning of
each sampling location on Tahiti is given in Supplementary Figure 2 and the topological
positioning of each haplotype is shown in Supplementary Figure 1. Shell voucher numbers are
not available for the biopsied wild samples, nor for a small number of 1970 samples that were
damaged during the tissue extraction/lyophilization process.
Morph
Islands
Sampling location
Collector (Year)
# of snails Haplotype Locality
sequenced
number
number
Catalogue
GenBank
number
Accession
number
P. clara
Tahiti,
Toheimahu River
Society Is.
Valley
Vaitehoro River
Burch (1970)
1
96
135
UMMZ300396, EF062884
398
2
97
152
UMMZ300435 EF062885
Vaitepiha Valley
4
107
142
UMMZ300412 EF062886
Tirahi River
3
94
136
UMMZ300401 EF062887
Tahiria River
2
88
169
UMMZ300453 EF062888
Valley
1
85
169
UMMZ300454 EF062889
1
89
170
UMMZ300456 EF062890
1
85
170
UMMZ300456 EF062889
6
86
165
UMMZ300426 EF062891
Valley
Valley
Vairaharaha River
1
Valley
Moaroa River
26
96
120
Valley
UMMZ300382, EF062892
383, 386, 388
Taharuu River
2
87
125
UMMZ300393 EF062893
4
104
224
shell voucher EF062894
Valley
Paihau River
Valley
Faarapa Valley
unavailable
Coote (2005)
1
105
3
biopsy
EF062895
Coote (2004)
1
105
5
biopsy
EF062896
Coote (2004)
1
96
11
biopsy
EF062897
Coote (2005)
1
97
12
biopsy
EF062898
Coote (2006)
1
101
13
biopsy
EF062899
Coote (2005)
1
100
14
biopsy
EF062900
Loève (1997)
2
90
1
UMMZ300563 EF062901
1
92
1
UMMZ300563 EF062902
1
91
1
UMMZ300563 EF062903
4
96
3
UMMZ300562 EF062904
11
107
144
UMMZ300413 EF062908
8
107
220
shell voucher EF062908
(25m)
Onoheha-Tefaaiti
Valley (200m)
Vaipahi River
Valley
Taapua Valley
(80m)
Papehue River
Valley (175m)
Maruapo Valley
(120m)
Papenoo-Maroto
Valley
Te Pari District
Loève, Spencer &
Murray (1995)
P. hyalina Tahiti,
Society Is.
Fautaua River
Valley
Burch (1970)
unavailable
7
107
222
shell voucher EF062908
unavailable
2
94
222
shell voucher EF062909
2
unavailable
Tuauru River
4
106
211
UMMZ300483 EF062910
Tetiairiroa Valley
1
102
192
UMMZ300471 EF062911
Mapuaura River
3
97
131
UMMZ300395 EF062912
2
95
138
UMMZ300407 EF062913
Afeu River Valley
4
96
107
UMMZ300367 EF062914
Orofero Valley
3
112
99
UMMZ300360 EU026162
Tipaerui Valley
5
105
217
shell voucher EF062915
Valley
Valley
Tirahi River
Valley
unavailable
Ahonu River
Coote (2006)
1
106
2
biopsy
EF062916
Coote, Burch &
2
98
4
biopsy
EF062917
Coote (2004)
1
103
6
biopsy
EF062918
Coote (2005)
1
103
7
biopsy
EF062919
Coote (2005)
1
99
8
biopsy
EF062920
Raroui River
Coote, Burch &
1
94
9
biopsy
EF062921
Valley
Ó Foighil (2005)
1
97
9
biopsy
EF062922
Coote (2005)
1
93
15
biopsy
EF062923
Coote (2006)
1
111
18
biopsy
EU026163
Tahaute Valley
Loève (1996)
4
93
2
Falises de Matonaa
Coote (2005)
1
90
Valley (100m)
Haapupuni Valley
Ó Foighil (2005)
Onoheha-Tefaaiti
Valley (140m)
Tahaute Valley
(70m)
Vaitoare River
Valley (30m)
Matatia Valley
(120m)
Tihiute River
Valley (120m)
Rurutu,
UMMZ300564 EF062924
UMMZ300610 EU026164
3
Austral Is.
(<10m)
Pte Arei, Peva
1
110
UMMZ300611 EU026165
1
109
MNHNRr06 EU026166
1
109
MNHNRr36 EU026167
Fontaine &
4
97
MNHNRm31 EU026168
Gargominy (2005)
1
108
MNHNRm3
(<20m)
Mato Arei,
Fontaine &
22.45687S,
Gargominy (2003)
151.32423W
(10m)
S. Paparai,
22.50772S,
151.33412W
(60m)
Rimatara,
22.63868S,
Austral Is.
152.80645W
(10m)
Tubuai,
23.38198S,
Austral Is.
149.52343W (2m)
Raivavae,
23.85709S,
Austral Is.
147.61591W
EU026169
1
Fontaine &
1
97
MNHNTb11 EU026170
2
107
MNHNRv39 EU026171
1
107
MNHNRv71 EU026172
2
107
2
107
Gargominy (2003)
Fontaine &
Gargominy (2002)
(20m)
23.87467S,
147.68989W
(90m)
Mauke,
Anai’o
Cook Is.
Tukume
Coote (2007)
biopsy
EU026173
UMMZ3006 EU026174
12
Mangaia,
Southern Makatea
Cook Is.
McCormack
1
97
(2006)
PO1 SW of Bob’s
TeRuarui 4m
UMMZ3006 EU026175
13
2
97
UMMZ3006 EU026176
14
inland of Road
4
PO2 TeRuarui
1
97
UMMZ3006 EU026177
15
PO3 TeRuarui
1
97
UMMZ3006 EU026178
16
Stone wall North
Makatea track
1
97
UMMZ3006 EU026179
17
5