Table 2 Geographical coordinates of sampled species and their field and voucher catalog numbers. Vouchers were deposited in the Ichthyological collection of the National Museum belonging to the Federal University of Rio de Janeiro (MNRJ). Quasi-complete mitochondrial genomes were deposited in GenBank and their accession numbers are provided, along with the percentage coverage in comparison to NC015747 for Loricariidae or NC004698 for Corydoras

Hemipsilichthys nimius

TP189

23°12′35.2″S 44°47′40.7″W (RJ)

MNRJ43650

KT239011

95.50%

This study

Rineloricaria cf. lanceolata

sp16.3

Aquarium specimen (PA)

MNRJ43638

KX087182

97.80%

This study

Rineloricaria sp.

TP144

22°31′06,3″S 42°53′55,5″W (RJ)

MNRJ42544

KX087183

95.40%

This study

Loricariichthys platymetopon

TP179

3°10′50.9″S 59°54′09.3″W (AM)

MNRJ43627

KT239018

95.50%

This study

Loricariichthys castaneus

TP029

21°13′08.7″S 41°18′37.7″W (RJ)

MNRJ41545

KT239015

92.30%

This study

Loricaria cataphracta

TP181

3°10′50.9″S 59°54′09.3″W (AM)

MNRJ43629

KX087174

98.30%

This study

Otocinclus cf. hoppei

sp10.7

Aquarium specimen (PA)

MNRJ43634

KX087176

99.00%

This study

Hypoptopoma incognitum

TP171

3°09′36.0″S 59°55′12.0″W (AM)

MNRJ43421

KT033767

100%

Moreira et al. (2016b) [10]

Parotocinclus maculicauda

TP011

22°36′01.6″S 43°05′30.1″W (RJ)

MNRJ41523

KX087179

94.90%

This study

Hisonotus thayeri

TP128

21°32′14.6″S 42°06′54.8″W (RJ)

MNRJ42481

KX087173

96.00%

This study

Kronichthys heylandi

8505

23°12′35.2″S 44°47′40.7″W (RJ)

MNRJ42082

KT239014

99.00%

This study

Neoplecostomini gen. n.

TP065

20°01′35.3″S 40°36′33.3″W (ES)

MNRJ41921

KX087172

95.50%

This study

Neoplecostomus microps

TP088

22°20′01.7″S 44°32′34.3″W (RJ)

MNRJ41752

KX087175

96.40%

This study

Pareiorhaphis garbei

TP009

22°32′03.4″S 43°02′18.7″W (RJ)

MNRJ41511

KX087178

96.80%

This study

Schizolecis guntheri

TP006

22°32′03.4″S 43°02′18.7″W (RJ)

MNRJ41510

KT239017

91.20%

This study

Ancistrus sp. 1

13.3

Aquarium specimen (PA)

MNRJ42890

KP960569

99.20%

Moreira et al. (2015) [8]

Ancistrus sp. 2

13.11

Aquarium specimen (PA)

MNRJ42890

KP960567

94.70%

Moreira et al. (2015) [8]

Ancistrus multispinis

TP003

22°32′03.4″S 43°02′18.7″W (RJ)

MNRJ41509

KT239006

96.30%

This study

Dekeyseria amazonica

TP165

3°09′36.0″S 59°55′12.0″W (AM)

MNRJ43618

KX087168

98.80%

This study

Baryancistrus xanthellus

sp11.19

Aquarium specimen (PA)

Missing

KX087167

99.10%

This study

Pterygoplichthys sp.

sp2

Aquarium specimen (RJ)

MNRJ43652

KX087181

96.80%

This study

Pterygoplichthys pardalis

TP154

3°09′36.0″S 59°55′12.0″W (AM)

MNRJ43607

KT239016

97.10%

This study

Pterygoplichthys disjunctivus

Not informed

Not informed

NC015747

100%

Nakatani et al. (2011) [6]

Hypostomus sp.

sp12.6

Aquarium specimen (PA)

MNRJ43635

KX087171

95.40%

This study

Hypostomus cf. plecostomus

TP164

3°09′36.0″S 59°55′12.0″W (AM)

MNRJ43617

KT239012

98.50%

This study

Hypostomus affinis

TP147

22°48′42.6″S 43°37′42.8″W (RJ)

MNRJ43256

KT239013

93.30%

This study

Aphanotolurus emarginatus

TP184

3°10′50.9″S 59°54′09.3″W (AM)

MNRJ43631

KT239019

96.90%

This study

Peckoltia furcata

sp15.2

Aquarium specimen (PA)

MNRJ43637

KX087180

96.30%

This study

Ancistomus snethlageae

sp17.2

Aquarium specimen (PA)

MNRJ43639

KX087166

98.90%

This study

Panaqolus sp.

sp4

Aquarium specimen (RJ)

MNRJ43654

KX087177

99.10%

This study

Corydoras nattereri

TP021

22°36′01.6″S 43°05′30.1″W (RJ)

MNRJ41520

KT239009

100%

Moreira et al. (2016a) [9]

Corydoras schwartzi

TP177

Aquarium specimen (AM)

MNRJ43625

KT239007

98.10%

This study

Corydoras rabauti

Not informed

Not informed

NC004698

100%

Saitoh et al. (2003) [16]