Ascidia canaliculata Heller, 1878 (original description)
Ascidia caudata Heller, 1878 (original description)
Ascidia depressiuscula Heller, 1878 (original description)
Ascidia incrassata Heller, 1878 (original description)
Ascidia interrupta Heller, 1878 (original description)
Ascidia postrata Heller, 1878 accepted as Ascidia interrupta Heller, 1878 (original description)
Cynthia arcuata Heller, 1878 (original description)
Cynthia gibbosa Heller, 1878 accepted as Pyura gibbosa (Heller, 1878) (original description)
Cynthia grandis Heller, 1878 accepted as Herdmania grandis (Heller, 1878) (original description)
Cynthia laevigata Heller, 1878 accepted as Pyura vittata (Stimpson, 1852) (original description)
Cynthia pallida Heller, 1878 accepted as Herdmania pallida (Heller, 1878) (original description)
Cynthia praeputialis Heller, 1878 accepted as Pyura stolonifera (Heller, 1878) (original description)
Cynthia stolonifera Heller, 1878 accepted as Pyura stolonifera (Heller, 1878) (original description)
Microcosmus affinis Heller, 1878 accepted as Microcosmus claudicans (Savigny, 1816) (original description)
Microcosmus distans Heller, 1878 accepted as Microcosmus exasperatus Heller, 1878 (original description)
Microcosmus exasperatus Heller, 1878 (original description)
Microcosmus oligophyllus Heller, 1878 (original description)
Microcosmus variegatus Heller, 1878 accepted as Microcosmus exasperatus Heller, 1878 (original description)
Phallusia incrassata Heller, 1878 accepted as Ascidia incrassata Heller, 1878 (original description)
Polycarpa elata Heller, 1878 accepted as Polycarpa papillata (Sluiter, 1885) (original description)
Polycarpa nebulosa Heller, 1878 (original description)
Polycarpa nigricans Heller, 1878 (original description)
Polycarpa obscura Heller, 1878 (original description)
Polycarpa pedunculata Heller, 1878 (original description)
Polycarpa stimpsoni Heller, 1878 (original description)
Polycarpa tumida Heller, 1878 (original description)
Rhodosoma seminudum Heller, 1878 accepted as Rhodosoma turcicum (Savigny, 1816) (original description)
Styela areolata Heller, 1878 accepted as Cnemidocarpa areolata (Heller, 1878) (original description)
Styela humilis Heller, 1878 accepted as Asterocarpa humilis (Heller, 1878) (original description)
Styela pupa Heller, 1878 accepted as Styela canopus (Savigny, 1816) (original description)