Anadara diluvii (Lamarck, 1805) sensu auct. accepted as Anadara gibbosa (Reeve, 1844) (basis of record)
Anomia aspera R. A. Philippi, 1844 accepted as Anomia ephippium Linnaeus, 1758 (original description)
Anomia elegans R. A. Philippi, 1844 accepted as Monia patelliformis (Linnaeus, 1761) accepted as Pododesmus patelliformis (Linnaeus, 1761) (original description)
Arca obliqua R. A. Philippi, 1844 accepted as Bathyarca philippiana (Nyst, 1848) (original description)
Arcinella laevis R. A. Philippi, 1844 accepted as Kurtiella bidentata (Montagu, 1803) (original description)
Auricula bivonae R. A. Philippi, 1841 accepted as Leucophytia bidentata (Montagu, 1808) (additional source)
Bifrontia zanclaea R. A. Philippi, 1844 accepted as Pseudomalaxis zanclaeus (R. A. Philippi, 1844) (original description)
Buccinum acute-costatum R. A. Philippi, 1844 accepted as Amphissa acutecostata (R. A. Philippi, 1844) (original description)
Buccinum corniculum var. decollata R. A. Philippi, 1844 accepted as Tritia corniculum (Olivi, 1792) (original description)
Buccinum minus R. A. Philippi, 1844 accepted as Mitrella minor (Scacchi, 1836) (original description)
Buccinum scacchianum R. A. Philippi, 1844 accepted as Aplus scacchianus (R. A. Philippi, 1844) (original description)
Buccinum striatum R. A. Philippi, 1844 accepted as Buccinum humphreysianum Bennett, 1824 (original description)
Bulla vestita R. A. Philippi, 1840 accepted as Philine vestita (R. A. Philippi, 1840) (additional source)
Bullaea schroeteri R. A. Philippi, 1844 accepted as Philine aperta (Linnaeus, 1767) (original description)
Cadulus R. A. Philippi, 1844 (original description)
Cardium parvum R. A. Philippi, 1844 accepted as Parvicardium exiguum (Gmelin, 1791) (original description)
Cardium scabrum R. A. Philippi, 1844 accepted as Parvicardium scabrum (R. A. Philippi, 1844) (original description)
Cassidaria depressa R. A. Philippi, 1844 accepted as Galeodea rugosa (Linnaeus, 1771) (original description)
Cerithium pygmaeum R. A. Philippi, 1844 accepted as Cerithiopsis tubercularis (Montagu, 1803) (original description)
Chemnitzia densecostata R. A. Philippi, 1844 accepted as Pyrgiscus rufus (R. A. Philippi, 1836) (original description)
Chemnitzia gracilis R. A. Philippi, 1844 accepted as Turbonilla acuta (Donovan, 1804) (original description)
Chemnitzia humboldti var. gracilis R. A. Philippi, 1844 accepted as Euparthenia bulinea (R. T. Lowe, 1841) (original description)
Chemnitzia obliquata R. A. Philippi, 1844 accepted as Turbonilla obliquata (R. A. Philippi, 1844) (original description)
Chemnitzia pusilla R. A. Philippi, 1844 accepted as Turbonilla pusilla (R. A. Philippi, 1844) (original description)
Chemnitzia terebellum R. A. Philippi, 1844 † accepted as Parthenina terebellum (R. A. Philippi, 1844) (original description)
Chiton pulchellus R. A. Philippi, 1844 accepted as Rhyssoplax corallina (Risso, 1826) (original description)
Clavagella angulata R. A. Philippi, 1844 accepted as Bryopa melitensis (Broderip, 1834) (original description)
Columbella greci R. A. Philippi, 1844 accepted as Mitromorpha mediterranea Mifsud, 2001 accepted as Mitromorpha columbellaria (Scacchi, 1836) (original description)
Conus mediterraneus var. atra R. A. Philippi, 1844 accepted as Conus ventricosus Gmelin, 1791 (original description)
Cyclostoma delicatum R. A. Philippi, 1844 accepted as Torellia delicata (R. A. Philippi, 1844) (original description)
Delphinula exilissima R. A. Philippi, 1844 accepted as Skeneoides exilissima (R. A. Philippi, 1844) (original description)
Delphinula laevis R. A. Philippi, 1844 accepted as Skenea serpuloides (Montagu, 1808) (original description)
Delphinula nitens R. A. Philippi, 1844 accepted as Dikoleps nitens (R. A. Philippi, 1844) (original description)
Doris elegantula R. A. Philippi, 1844 accepted as Felimida elegantula (R. A. Philippi, 1844) (original description)
Elysia fusca R. A. Philippi, 1844 accepted as Elysia timida (Risso, 1818) (original description)
Emarginula decussata R. A. Philippi, 1844 † accepted as Emarginula crassa J. Sowerby, 1813 (original description)
Erycina longicallis R. A. Philippi, 1844 accepted as Abra longicallus (Scacchi, 1835) (original description)
Fossarus clathratus R. A. Philippi, 1844 accepted as Carinorbis clathrata (R. A. Philippi, 1844) (original description)
Fusus pulchellus R. A. Philippi, 1840 accepted as Pseudofusus pulchellus (R. A. Philippi, 1840) (redescription)
Fusus rudis R. A. Philippi, 1844 † accepted as Fusinus rudis (R. A. Philippi, 1844) † (original description)
Galeomma compressum R. A. Philippi, 1844 accepted as Mioerycina compressa (Philippi, 1844) accepted as Mioerycina coarctata (S. V. Wood, 1851) (original description)
Gastrochaena polii R. A. Philippi, 1844 accepted as Rocellaria dubia (Pennant, 1777) (original description)
Hippagus acuticostatus R. A. Philippi, 1844 accepted as Spinosipella acuticostata (R. A. Philippi, 1844) (original description)
Idalia cirrigera (R. A. Philippi, 1839) accepted as Okenia elegans (Leuckart, 1828) (original description)
Janthina patula R. A. Philippi, 1844 accepted as Janthina globosa Swainson, 1822 (original description)
Lutraria elliptica var. angustior R. A. Philippi, 1844 accepted as Lutraria angustior R. A. Philippi, 1844 (original description)
Lutraria elliptica var. latior R. A. Philippi, 1844 accepted as Lutraria lutraria (Linnaeus, 1758) (original description)
Maravignia Aradas & Maggiore, 1844 accepted as Fossarus R. A. Philippi, 1841 (original description)
Marginella minuta R. A. Philippi, 1844 accepted as Gibberula philippii (Monterosato, 1878) (original description)
Marginella secalina R. A. Philippi, 1844 accepted as Volvarina mitrella (Risso, 1826) (original description)
Modiola vestita R. A. Philippi, 1844 accepted as Lioberus agglutinans (Cantraine, 1835) (original description)
Modiolus phaseolinus R. A. Philippi, 1844 accepted as Modiolula phaseolina (R. A. Philippi, 1844) (original description)
Monodonta glomus R. A. Philippi, 1844 accepted as Clanculus jussieui (Payraudeau, 1826) (original description)
Monodonta limbata R. A. Philippi, 1844 accepted as Danilia tinei (Calcara, 1839) (original description)
Natica macilenta R. A. Philippi, 1844 accepted as Euspira macilenta (R. A. Philippi, 1844) (original description)
Nucula decipiens R. A. Philippi, 1844 accepted as Ennucula decipiens (R. A. Philippi, 1844) (original description)
Nucula excisa R. A. Philippi, 1844 accepted as Bathyspinula excisa (R. A. Philippi, 1844) (original description)
Octopus catenulatus R. A. Philippi, 1844 accepted as Ocythoe tuberculata Rafinesque, 1814 (original description)
Onchidium nanum R. A. Philippi, 1844 accepted as Onchidella celtica (Audouin & H. Milne Edwards, 1832) (redescription)
Pecten antiquatus R. A. Philippi, 1844 accepted as Cyclopecten antiquatus (R. A. Philippi, 1844) (original description)
Pecten fimbriatus R. A. Philippi, 1844 accepted as Cyclopecten antiquatus (R. A. Philippi, 1844) (original description)
Pecten rimulosus R. A. Philippi, 1844 accepted as Palliolum striatum (O. F. Müller, 1776) (original description)
Pholas vibonensis R. A. Philippi, 1844 accepted as Pholadidea loscombiana W. Turton, 1819 (original description)
Pinna truncata R. A. Philippi, 1844 accepted as Atrina fragilis (Pennant, 1777) (original description)
Pleurobranchus brevifrons R. A. Philippi, 1844 accepted as Berthella plumula (Montagu, 1803) (original description)
Pleurobranchus perforatus R. A. Philippi, 1844 accepted as Berthella perforata (R. A. Philippi, 1844) (original description)
Pleurotoma brachystomum R. A. Philippi, 1844 accepted as Sorgenfreispira brachystoma (R. A. Philippi, 1844) (original description)
Pleurotoma caerulans R. A. Philippi, 1844 accepted as Mangelia striolata Risso, 1826 (original description)
Pleurotoma decussatum R. A. Philippi, 1844 accepted as Bela nuperrima (Tiberi, 1855) accepted as Vexiguraleus hispidulus (Bellardi, 1847) (original description)
Pleurotoma ginnanianum R. A. Philippi, 1844 accepted as Bela fuscata (Deshayes, 1835) (original description)
Pleurotoma gracile R. A. Philippi, 1836 accepted as Mangelia attenuata (Montagu, 1803) accepted as Villiersiella attenuata (Montagu, 1803) (source of synonymy)
Pleurotoma gracilis Scacchi, 1836 accepted as Mangelia attenuata (Montagu, 1803) accepted as Villiersiella attenuata (Montagu, 1803) (source of synonymy)
Pleurotoma granum R. A. Philippi, 1844 accepted as Clathromangelia granum (R. A. Philippi, 1844) (original description)
Pleurotoma laviae R. A. Philippi, 1844 accepted as Raphitoma laviae (R. A. Philippi, 1844) (original description)
Pleurotoma rugulosum R. A. Philippi, 1844 † accepted as Mangelia unifasciata (Deshayes, 1835) (original description)
Pleurotoma tarentini R. A. Philippi, 1844 † accepted as Drilliola loprestiana (Calcara, 1841) (original description)
Purpura haemastoma var. cornuta R. A. Philippi, 1844 accepted as Stramonita haemastoma (Linnaeus, 1767) (original description)
Rissoa aspera R. A. Philippi, 1844 accepted as Alvania aspera (R. A. Philippi, 1844) (original description)
Rissoa canaliculata R. A. Philippi, 1844 accepted as Alvania zetlandica (Montagu, 1816) (original description)
Rissoa clathrata R. A. Philippi, 1844 accepted as Alvania hispidula (Monterosato, 1884) (original description)
Rissoa coronata R. A. Philippi & Scacchi, 1840 accepted as Opalia coronata (R. A. Philippi & Scacchi, 1840) (additional source)
Rissoa crenulata var. minor R. A. Philippi, 1844 accepted as Alvania subcrenulata (Bucquoy, Dautzenberg & Dollfus, 1884) (original description)
Rissoa dictyophora R. A. Philippi, 1844 accepted as Alvania dictyophora (R. A. Philippi, 1844) (original description)
Rissoa doliolum R. A. Philippi, 1844 accepted as Odostomella doliolum (R. A. Philippi, 1844) (original description)
Rissoa ehrenbergi [sic] accepted as Rissoa ehrenbergii R. A. Philippi, 1844 accepted as Pusillina ehrenbergii (R. A. Philippi, 1844) (original description)
Rissoa ehrenbergii R. A. Philippi, 1844 accepted as Pusillina ehrenbergii (R. A. Philippi, 1844) (original description)
Rissoa elata R. A. Philippi, 1844 accepted as Rissoa membranacea (J. Adams, 1800) (original description)
Rissoa granulum R. A. Philippi, 1844 (original description)
Rissoa nana R. A. Philippi, 1844 accepted as Pusillina philippi (Aradas & Maggiore, 1844) (original description)
Rissoa rudis R. A. Philippi, 1844 accepted as Alvania rudis (R. A. Philippi, 1844) (original description)
Rissoa scabra R. A. Philippi, 1844 accepted as Alvania scabra (R. A. Philippi, 1844) (original description)
Rissoa sculpta R. A. Philippi, 1844 accepted as Alvania cimicoides (Forbes, 1844) (original description)
Rissoa soluta R. A. Philippi, 1844 accepted as Setia fusca (R. A. Philippi, 1841) (original description)
Rissoa suturalis R. A. Philippi, 1844 accepted as Parthenina suturalis (R. A. Philippi, 1844) (original description)
Rissoa tenera R. A. Philippi, 1844 accepted as Alvania tenera (R. A. Philippi, 1844) (original description)
Rissoa textilis R. A. Philippi, 1844 accepted as Alvania beanii (Hanley, 1844) (original description)
Scacchia R. A. Philippi, 1844 (original description)
Scaea R. A. Philippi, 1844 accepted as Limacina Bosc, 1817 (original description)
Scaea stenogyra R. A. Philippi, 1844 accepted as Limacina retroversa (J. Fleming, 1823) (original description)
Scissurella aspera R. A. Philippi, 1844 accepted as Anatoma aspera (R. A. Philippi, 1844) (original description)