The name Pachydiscus is a slight homonymy case. This name is used according to the rules of several different nomenclatural codes.

Pachydiscus

Botany

Online references

Pachydiscus

Zoology

Taxonomy

Species

Pachydiscus africanus THOMAS & PÉRON, 1889 1 1

Pachydiscus ambiguus de GROSSOUVRE, 1894 1 1

Pachydiscus antecursor VAN HOEPEN, 1921 1 1

Pachydiscus armenicus ATABEKIAN & AKOPIAN, 1969 1

Pachydiscus aturicus SEUNES, 1892 1 1

Pachydiscus basseae COLLIGNON 1

Pachydiscus berairici BAM. 1

Pachydiscus besairiei BASSE, 1931 1 1

Pachydiscus brandti (REDTENBACHER, 1873) 1 1

Pachydiscus canali de GROSSOUVRE, 1894 1 1

Pachydiscus carezi de GROSSOUVRE, 1894 1 1

Pachydiscus cayeuxi de GROSSOUVRE, 1894 1 1

Pachydiscus aff. colligatus (BINKHORST, 1861) 3 3

Pachydiscus cf. complanatus COLLIGNON, 1952 1 1

Pachydiscus durandi THOMAS & PÉRON, 1889 5 5

Pachydiscus egertini FORBES 1

Pachydiscus epiplectus (REDTENBACHER, 1873) 2 2

Pachydiscus fresvillensis SEUNES, 1890 4 1

Pachydiscus grossouvrei KOSSMAT, 1898 4 2

Pachydiscus haldemsis (SCHLÜTER, 1867) 3 3

Pachydiscus isculensis (REDTENBACHER, 1873) 3 3

Pachydiscus jacquoti SEUNES, 1890 5 5

Pachydiscus jeani de GROSSOUVRE, 1894 2 2

Pachydiscus jimboi KOSSMAT, 1898 5 5

Pachydiscus launayi de GROSSOUVRE, 1894 3 3

Pachydiscus levyi de GROSSOUVRE, 1894 3 3

Pachydiscus linderi de GROSSOUVRE, 1894 1 1

Pachydiscus loexicanulatus BASSE 1

Pachydiscus manambolensis BASSE, 1931 2 1

Pachydiscus mokotibense (COLLIGNON, 1952) 1 1

Pachydiscus neubergicus (von HAUER, 1858) 4 2

Pachydiscus oldhami (SHARPE, 1855) 1 1

Pachydiscus otacodensis 1

Pachydiscus aff. peramplus (d'ORBIGNY, 1840) 1 1

Pachydiscus perfidus de GROSSOUVRE, 1894 2 2

Pachydiscus quiriquinae (STEINMANN, 1895) 1 1

Pachydiscus rollandi THOMAS & PÉRON, 1889 1 1

Pachydiscus rotalinus (STOLICZKA, 1865) 2 2

Pachydiscus selbiensis PERVINQUIÈRE, 1907 7 7

Pachydiscus seppenradensis LANDOIS, 1895 1

Pachydiscus sp. PERVINQUIÈRE, 1907 3 3

Pachydiscus cf. subrobustus SEUNES, 1892 1 1

Pachydiscus wittekimdi SCHLÜTER 2

Specimens registered in collections

Collection	Number of specimens (or sets)
Paleontology (F)	94