Table 1 Identification, collecting information, and NCBI GenBank accession numbers for specimens included in molecular analyses

BI01/1

M. tuberculata

Burundi

Lake Tanganyika

2012

19052

KP774674

KP774633

BIT

BI01/2

M. tuberculata

Burundi

Lake Tanganyika

2012

21072

KP774675

KP774634

BIT

BI01/3

M. tuberculata

Burundi

Lake Tanganyika

2012

21073

KP774676

KP774635

BIT

BI01/4

M. tuberculata

Burundi

Lake Tanganyika

2012

21074

KP774677

KP774636

BIT

BI01/5

M. tuberculata

Burundi

Lake Tanganyika

2012

21096

KP774678

KP774637

BIT

BI01/6

M. tuberculata

Burundi

Lake Tanganyika

2012

21097

KP774679

KP774638

BIT

BI01/7

M. tuberculata

Burundi

Lake Tanganyika

2012

21098

KP774680

KP774639

BIT

CD15/1*

M. anomala

DR Congo

Mwati River, Shaba Province (= Katanga)

AY958726

n.a.

CD15/2*

M. anomala

DR Congo

Kiseru River, Shaba Province (=Katanga)

AY958727

n.a.

CD01/1

M. tuberculata

DR Congo

Kisangani, Makiso (09-031)

2009

16491

KP774681

KP774640

CDI

CD02/1

M. cf. liebrechtsi

DR Congo

Congo-Itimbiri (Engengele; 09-023)

2009

19042

KP774682

KP774641

n.a.

CD02/2

M. cf. liebrechtsi

DR Congo

Congo-Itimbiri (Engengele; 09-023)

2009

19043

KP774683

n.a.

CD02/3

M. cf. nsendweensis

DR Congo

Congo-Itimbiri (Engengele; 09-023)

2009

19044

KP774684

KP774642

n.a.

CD03/1

M. cf. liebrechtsi

DR Congo

Aruwimi River (Basoko; 09-027A)

2009

19048

KP774685

n.a.

CD04/1

M. cf. liebrechtsi

DR Congo

Aruwimi River (Basoko; 09-027B)

2009

19046

KP774686

KP774643

n.a.

CD05/1

M. tuberculata

DR Congo

Kisangani, Makiso (09-032A)

2009

16493

KP774687

CDI

CD06/1

M. tuberculata

DR Congo

Kisangani, Makiso (09-032B)

2009

16495

KP774688

KP774644

CDI

CD07/1

M. tuberculata

DR Congo

Kisangani, Kitenge (09-033)

2009

16499

KP774689

KP774645

CDI

CD08/1

M. cf. liebrechtsi

DR Congo

Aruwimi River (Yakoyo; KM10-011)

2010

19040

KP774690

KP774646

n.a.

CD09/1

M. tuberculata

DR Congo

Ngenengene River

2012

18588

KP774691

KP774647

CDI

CD09/2

M. tuberculata

DR Congo

Ngenengene River

2012

18589

KP774692

KP774648

CDI

CD10/1

M. tuberculata

DR Congo

Avokoko River

2012

18592

KP774693

KP774649

CDI

CD10/2

M. tuberculata

DR Congo

Avokoko River

2012

18593

KP774694

KP774650

CDI

CD10/3

M. tuberculata

DR Congo

Avokoko River

2012

18594

KP774695

CDI

CD10/4

M. tuberculata

DR Congo

Avokoko River

2012

18595

KP774696

KP774651

CDI

CD11/1

M. tuberculata

DR Congo

Kpalala River

2012

18596

KP774697

KP774652

CDI

CD11/2

M. tuberculata

DR Congo

Kpalala River

2012

18597

KP774698

KP774653

CDI

CD11/3

M. tuberculata

DR Congo

Kpalala River

2012

18598

KP774699

KP774654

CDI

CD11/4

M. tuberculata

DR Congo

Kpalala River

2012

18599

KP774700

KP774655

CDI

CD12/1

M. tuberculata

DR Congo

Lake Edward

2010

18606

KP774701

KP774656

CLE

CD13/1

M. tuberculata

DR Congo

Taliha River

2010

18608

KP774702

KP774657

CTA

CD14/1

M. tuberculata

DR Congo

Semliki River

2010

18610

KP774703

CSM ₁

CD14/2

M. tuberculata

DR Congo

Semliki River

2010

18611

KP774704

KP774658

CSM ₂

PF01/1*

M. tuberculata

French Polynesia

1998

AF236072

FPO

PF02/1*

M. tuberculata

French Polynesia

1998

AF236071

FPO

IL01/1*

M. tuberculata

Israel

Ilan

1993

AY575994

ISR

KE01/1*

M. tuberculata

Kenya

Lake Victoria

AY791913

AY791931

KLV

MW01/1*

M. tuberculata

Malawi

Kambiri Point, Lake Malawi

99-02

AY575992

LMI ₁

MW02/1*

M. tuberculata

Malawi

Makakola, Lake Malawi

99-02

AY575980

LMI ₄

MW03/1*

M. tuberculata

Malawi

Cape Maclear, Lake Malawi

99-02

AY575985

LMI ₂

MW03/13

M. tuberculata

Malawi

Cape Maclear, Lake Malawi

2006

21086

KP774705

KP774659

LMI

MW03/14

M. tuberculata

Malawi

Cape Maclear, Lake Malawi

2006

21087

KP774706

LMI

MW03/15

M. tuberculata

Malawi

Cape Maclear, Lake Malawi

2006

21090

KP774707

KP774660

LMN

MW04/1*

M. tuberculata

Malawi

Mkungula, Lake Malombe

99-02

AY575990

LMN ₃

MW05/1*

M. tuberculata

Malawi

Nkhata Bay, Lake Malawi

99-02

AY575993

LMN ₁

MW05/2*

M. tuberculata

Malawi

Nkhata Bay, Lake Malawi

99-02

AY575998

LMN ₁

MW06/1*

M. tuberculata

Malawi

Southern part of Lake Malawi

2002

AY791912

MAC ₁

MW10/1

M. tuberculata

Malawi

Monkey Bay, Lake Malawi

2006

21066

KP774708

KP774661

LMI

MW10/2

M. tuberculata

Malawi

Monkey Bay, Lake Malawi

2006

21080

KP774709

KP774662

LMI

MW10/3

M. tuberculata

Malawi

Monkey Bay, Lake Malawi

2006

21081

KP774663

LMN

MW11/1

M. tuberculata

Malawi

Chipoka, Lake Malawi

2006

21068

KP774710

KP774664

LMI

MW11/2

M. tuberculata

Malawi

Chipoka, Lake Malawi

2006

21069

KP774711

KP774665

LMI

MW12/1

M. tuberculata

Malawi

Zalewa, Shire River

2006

21070

KP774712

KP774666

LMI

MW13/1

M. tuberculata

Malawi

Chilumba, Lake Malawi

2006

21082

KP774667

LMI

MW13/2

M. tuberculata

Malawi

Chilumba, Lake Malawi

2006

21084

KP774713

LMN

MW14/1

M. tuberculata

Malawi

Karonga, Lake Malawi

2006

21093

KP774668

LMI

MW03/2*

M. polymorpha

Malawi

Cape Maclear, Lake Malawi

AY958744

MP _D

MW03/3*

M. polymorpha

Malawi

Cape Maclear, Lake Malawi

AY958729

MP _C

MW03/4*

M. polymorpha

Malawi

Cape Maclear, Lake Malawi

AY958731

MP _E

MW03/5*

M. polymorpha

Malawi

Cape Maclear, Lake Malawi

AY958747

MP _D

MW03/6*

M. polymorpha

Malawi

Cape Maclear, Lake Malawi

AY958730

MP _B

MW03/7*

M. polymorpha

Malawi

Cape Maclear, Lake Malawi

AY958728

MP _C

MW03/8*

M. polymorpha

Malawi

Cape Maclear, Lake Malawi

AY958742

MP _A

MW03/9*

M. polymorpha

Malawi

Cape Maclear, Lake Malawi

AY958746

MP _D

MW03/10*

M. polymorpha

Malawi

Cape Maclear, Lake Malawi

AY958743

MP _A

MW03/11*

M. polymorpha

Malawi

Cape Maclear, Lake Malawi

AY958745

MP _D

MW03/12*

M. polymorpha

Malawi

Cape Maclear, Lake Malawi

AY958732

MP _E

MW05/3*

M. polymorpha

Malawi

Nkhata Bay, Lake Malawi

AY958756

MP _I

MW05/4*

M. polymorpha

Malawi

Nkhata Bay, Lake Malawi

AY958733

MP _K

MW05/5*

M. polymorpha

Malawi

Nkhata Bay, Lake Malawi

AY958736

MP _L

MW05/6*

M. polymorpha

Malawi

Nkhata Bay, Lake Malawi

AY958752

MP _J

MW05/7*

M. polymorpha

Malawi

Nkhata Bay, Lake Malawi

AY958740

MP _I

MW05/8*

M. polymorpha

Malawi

Nkhata Bay, Lake Malawi

AY958738

MP _I

MW05/9*

M. polymorpha

Malawi

Nkhata Bay, Lake Malawi

AY958734

MP _G

MW05/10*

M. polymorpha

Malawi

Nkhata Bay, Lake Malawi

AY958741

MP _J

MW05/11*

M. polymorpha

Malawi

Nkhata Bay, Lake Malawi

AY958739

MP _I

MW05/12*

M. polymorpha

Malawi

Nkhata Bay, Lake Malawi

AY958737

MP _H

MW05/13*

M. polymorpha

Malawi

Nkhata Bay, Lake Malawi

AY958735

MP _L

PH01/1*

M. tuberculata

Philippines

Luzon; mountain stream N. of Iba

2000

AY456564

PHI ₁

RW01/1

M. tuberculata

Rwanda

Lake Kivu

2010

19037

KP774714

KP774669

RLK

RW01/2

M. tuberculata

Rwanda

Lake Kivu

2010

19039

KP774715

RLK

SG01/1*

M. tuberculata

Singapore

Lower Selatar Reservoir

2003

AY575978

LSR

SG02/1*

M. tuberculata

Singapore

Napier Road

2003

AY575972

NAP

SG03/1*

M. tuberculata

Singapore

Pandan Reservoir

2003

AY575974

PAN

SG03/2*

M. tuberculata

Singapore

Pandan Reservoir

2003

AY575975

PAN

SG04/1*

M. tuberculata

Singapore

Upper Selatar Reservoir

2003

AY575977

USR

SG04/2*

M. tuberculata

Singapore

Upper Selatar Reservoir

2003

AY575979

USR

SG05/1*

Thiara scabra

Singapore

Lower Selatar Reservoir

2003

AY958758

n.a.

SG05/2*

Tarebia granifera

Singapore

Lower Selatar Reservoir

2003

AY958760

n.a.

SG05/3*

Tarebia granifera

Singapore

Chinese Garden

2003

AY958761

n.a.

SG05/4*

Tarebia granifera

Singapore

Lower Selatar Reservoir

2003

AY958762

n.a.

SG05/5*

Tarebia granifera

Singapore

Napier Road

2003

AY958763

n.a.

SG05/6*

Tarebia granifera

USA

Miami, Florida

2003

AY958764

n.a.

SO01/1*

M. tuberculata

Somalia

Eil Spring

1992

AY575973

SOM

TZ01/1*

M. tuberculata

Tanzania

Mwanza Gulf, Lake Victoria

2002

AY575996

VIC

TZ01/2*

M. tuberculata

Tanzania

Mwanza Gulf, Lake Victoria

2002

AY575995

VIC

TZ02/1*

M. tuberculata

Tanzania

Itungi, Lake Malawi

2002

AY791909

AY791910

TAI

TZ03/1*

M. admirabilis

Tanzania

Malagarasi River

AY958725

n.a.

UG01/1

M. tuberculata

Uganda

Jinja, Victoria Nile

2010

18600

KP774716

KP774670

UNI

UG02/1

M. tuberculata

Uganda

Lake Kyoga

2010

18602

KP774717

KP774671

ULK

UG03/1

M. tuberculata

Uganda

Lake Edward

2010

18604

KP774718

KP774672

ULE

ZM01/1*

M. imitatrix

Zambia

Isokwe Island, Lake Mweru

DQ995480

n.a.

ZM02/1*

M. imitatrix

Zambia

Isokwe Island, Lake Mweru

DQ995479

n.a.

ZM03/1*

M. mweruensis

Zambia

Kilwa Island, Lake Mweru

DQ995481

n.a.

TZ06/1*

M. admirabilis

Tanzania

Malagarasi River

2000

AY456561

n.a.

MW05/14*

M. woodwardi

Malawi

Nkhata Bay, Lake Malawi

2002

AY791903

WOO

MW07/1*

M. turritispira

Malawi

Nkhota Kota, Lake Malawi

2002

AY791908

TUR

CA01/1*

M. tuberculata

Cameroon

Eseka

AY791914

CAE

MW08/1*

M. tuberculata

Malawi

Chembe, Lake Malawi

2002

AY791915

MAC ₁

TZ04/1*

M. truncatelliformis

Tanzania

Mwaya, Lake Malawi

2002

AY791917

TRU

TZ04/2*

M. simonsi

Tanzania

Mwaya, Lake Malawi

2002

AY791918

TAM

TZ05/1*

M. pupiformis

Tanzania

Kiwira, Lake Malawi

2002

AY791920

PUB

TZ04/3*

M. polymorpha

Tanzania

Mwaya, Lake Malawi

2002

AY791924

POL

TZ05/2*

M. nodicincta

Tanzania

Kiwira, Lake Malawi

2002

AY791927

TAK

TZ04/4*

M. magnifica

Tanzania

Mwaya, Lake Malawi

2002

AY791928

MAG

TZ05/3*

M. nyassana

Tanzania

Kiwira, Lake Malawi

2002

AY791933

NYA

CD15/1*

M. tuberculata

DR Congo

Kinshasa

1994

AY283067

ZAK

FW01/1*

M. amabilis

French West Indies

Martinique

2000

AY283068

n.a.

FW01/2*

M. tuberculata

French West Indies

Martinique

1999

AY283071

PDC

IC01/1*

M. tuberculata

Ivory Coast

Bouaké

1995

AY283072

BOU

OM01/1*

M. tuberculata

Oman

Afilayia

2000

AY283073

OMW

MO01/1*

M. tuberculata

Morocco

Figuig

1993

AY283074

MOF

FW01/3*

M. tuberculata

French West Indies

Martinique

1999

AY283075

FAL

KE02/1*

M. tuberculata

Kenya

Kisumu, Lake Victoria

2000

AY283076

KIS

SY01/1*

M. tuberculata

Seychelles

2000

AY283077

ND

CO01/1*

M. tuberculata

Colombia

San Jeronimo

1999

AY283078

COL

US01/1*

M. tuberculata

USA

Florida

2000

AY283079

BCI

PE01/1*

M. tuberculata

Peru

Tumbes

1994

AY283080

TUM

IN01/1*

M. tuberculata

Indonesia

Lombok

2000

AY283081

ND

PF03/1*

M. tuberculata

French Polynesia

Moorea

1999

AY283083

MOO

VE01/1*

M. tuberculata

Venezuela

Choroni

2001

AY283084

CHO

US02/1*

M. tuberculata

USA

Florida

2000

AY010517

USF

AR01/1*

M. tuberculata

Argentina

Misiones

EF523385

ARG

MW09/1*

M. tuberculata

Malawi

Lake Malawi

99-00

AY456616

LMN

US03/1*

M. tuberculata

USA

AF101006

USX

PH01/2*

M. tuberculata

Philippines

Luzon; mountain stream N. of Iba

2000

AY456618

PHI ₂

TZ06/2*

M. admirabilis

Tanzania

Malagarasi River

2000

AY456615

n.a.

MU01/1

Thiara scabra

Mauritius

Pamplemousses, Citron River

2013

20294

KP774719

KP774673

n.a.

PF04/1*

Tarebia granifera

French Polynesia

Tahiti

1998

AY283069

n.a.

ZA01/1*

Lavigeria grandis

Zambia

Lake Tanganyika, Kumbula Island

1999

AY456539

n.a.

ZA01/1*

Lavigeria grandis

Zambia

Lake Tanganyika, Kasenga Point

1999

AY456594

n.a.

SP01/1*

Hydrobia glyca

Spain

San Vicente de la Barquera

AF467653

n.a.

SP01/2*

Hydrobia glyca

Spain

San Fernando

AF478397

n.a.