Die von der ARTENTO registrierten Sammlungen enthalten insgesamt 36 Arten von Pachyrhynchus:
Pachyrrhynchus Germar, 1824
amabilis Schultze, 1922
apicatus Schulze, 1922
apoensis Yoshitake, 2012
barsevskisi Rukmane, 2016
caeruleovittatus Yoshitake, 2012
chlorites Chevrolat, 1881
conformis Chevrolat, 1841
congestus congestus Pascoe, 1871
congestus immarginatus Kraatz, 1888
congestus mirabilis Yoshitake, 2012
congestus Pascoe, 1871
croesus Oberthür, 1879
dohrni Behrens, 1887
elegans Waterhouse, 1842
erichsoni Waterhouse, 1941
gemmatus Waterhouse, 1941
halconensis Schultze, 1922
hirokii Yoshitake, 2012
igorata Schultze, 1917
inclytus Pascoe, 1871
jugifer Waterhouse, 1841
lorquini Chevrolat, 1881
marinduquensis Rukmane & Barševskis, 2016
moniliferus Germar, 1824
occidentalis Rukmane, 2017
orbifer Waterhouse, 1841
perpulcher Waterhouse, 1841
phaleratus Waterhouse, 1841
pseudamabilis Yoshitake, 2012
pseudhalconensis Rukmane, 2016
reticulatus Waterhouse, 1841
sarcitis Behrens, 1887
semperi Heller, 1912
sulphureomaculatus Schultze, 1922
taylori Schultze, 1922
venustus Waterhouse, 1841