Anadara diluvii (Lamarck, 1805) sensu auct. accepted as Anadara gibbosa (Reeve, 1844) (basis of record)
Anomia aspera Philippi, 1844 accepted as Anomia ephippium Linnaeus, 1758 (original description)
Anomia elegans Philippi, 1844 accepted as Monia patelliformis (Linnaeus, 1761) accepted as Pododesmus patelliformis (Linnaeus, 1761) (original description)
Arca obliqua Philippi, 1844 accepted as Bathyarca philippiana (Nyst, 1848) (original description)
Arcinella laevis Philippi, 1844 accepted as Kurtiella bidentata (Montagu, 1803) (original description)
Auricula bivonae Philippi, 1841 accepted as Leucophytia bidentata (Montagu, 1808) (additional source)
Bathyarca philippiana (Nyst, 1848) (original description)
Bifrontia zanclaea Philippi, 1844 accepted as Pseudomalaxis zanclaeus (Philippi, 1844) (original description)
Buccinum acute-costatum Philippi, 1844 accepted as Amphissa acutecostata (Philippi, 1844) (original description)
Buccinum corniculum var. decollata Philippi, 1844 accepted as Tritia corniculum (Olivi, 1792) (original description)
Buccinum minus Philippi, 1844 accepted as Mitrella minor (Scacchi, 1836) (original description)
Buccinum scacchianum Philippi, 1844 accepted as Aplus scacchianus (Philippi, 1844) (original description)
Buccinum striatum Philippi, 1844 accepted as Buccinum humphreysianum Bennett, 1824 (original description)
Bulla vestita Philippi, 1840 accepted as Philine vestita (Philippi, 1840) (additional source)
Bullaea schroeteri Philippi, 1844 accepted as Philine quadripartita Ascanius, 1772 (original description)
Cadulus Philippi, 1844 (original description)
Cardium parvum Philippi, 1844 accepted as Parvicardium exiguum (Gmelin, 1791) (original description)
Cardium scabrum Philippi, 1844 accepted as Parvicardium scabrum (Philippi, 1844) (original description)
Cassidaria depressa Philippi, 1844 accepted as Galeodea rugosa (Linnaeus, 1771) (original description)
Cerithium pygmaeum Philippi, 1844 accepted as Cerithiopsis tubercularis (Montagu, 1803) (original description)
Chemnitzia densecostata Philippi, 1844 accepted as Pyrgiscus rufus (Philippi, 1836) (original description)
Chemnitzia gracilis Philippi, 1844 accepted as Turbonilla acuta (Donovan, 1804) (original description)
Chemnitzia humboldti var. gracilis Philippi, 1844 accepted as Euparthenia bulinea (R. T. Lowe, 1841) (original description)
Chemnitzia obliquata Philippi, 1844 accepted as Turbonilla obliquata (Philippi, 1844) (original description)
Chemnitzia pusilla Philippi, 1844 accepted as Turbonilla pusilla (Philippi, 1844) (original description)
Chemnitzia terebellum Philippi, 1844 accepted as Parthenina terebellum (Philippi, 1844) (original description)
Chiton pulchellus Philippi, 1844 accepted as Rhyssoplax corallina (Risso, 1826) (original description)
Clavagella angulata Philippi, 1844 accepted as Bryopa melitensis (Broderip, 1834) (original description)
Columbella greci Philippi, 1844 accepted as Mitromorpha mediterranea Mifsud, 2001 accepted as Mitromorpha columbellaria (Scacchi, 1836) (original description)
Conus mediterraneus var. atra Philippi, 1844 accepted as Conus ventricosus Gmelin, 1791 (original description)
Cyclostoma delicatum Philippi, 1844 accepted as Torellia delicata (Philippi, 1844) (original description)
Delphinula exilissima Philippi, 1844 accepted as Skeneoides exilissima (Philippi, 1844) (original description)
Delphinula laevis Philippi, 1844 accepted as Skenea serpuloides (Montagu, 1808) (original description)
Delphinula nitens Philippi, 1844 accepted as Dikoleps nitens (Philippi, 1844) (original description)
Doris elegantula Philippi, 1844 accepted as Felimida elegantula (Philippi, 1844) (original description)
Elysia fusca Philippi, 1844 accepted as Elysia viridis (Montagu, 1804) (original description)
Emarginula decussata Philippi, 1844 † accepted as Emarginula crassa J. Sowerby, 1813 (original description)
Erycina longicallis Philippi, 1844 accepted as Abra longicallus (Scacchi, 1835) (original description)
Fossarus clathratus Philippi, 1844 accepted as Clathrella clathrata (Philippi, 1844) (original description)
Fusus pulchellus Philippi, 1840 accepted as Fusinus pulchellus (Philippi, 1840) (redescription)
Fusus rudis Philippi, 1844 † accepted as Fusinus rudis (Philippi, 1844) † (original description)
Galeomma compressa Philippi, 1844 accepted as Montacuta phascolionis Dautzenberg & H. Fischer, 1925 accepted as Phascoliophila phascolionis (Dautzenberg & H. Fischer, 1925) (original description)
Gastrochaena polii Philippi, 1844 accepted as Rocellaria dubia (Pennant, 1777) (original description)
Hippagus acuticostatus Philippi, 1844 accepted as Spinosipella acuticostata (Philippi, 1844) (original description)
Idalia cirrigera Philippi, 1844 accepted as Okenia elegans (Leuckart, 1828) (original description)
Janthina patula Philippi, 1844 accepted as Janthina globosa Swainson, 1822 (original description)
Lutraria elliptica var. angustior Philippi, 1844 accepted as Lutraria angustior Philippi, 1844 (original description)
Lutraria elliptica var. latior Philippi, 1844 accepted as Lutraria lutraria (Linnaeus, 1758) (original description)
Marginella minuta Philippi, 1844 accepted as Gibberula philippii (Monterosato, 1878) (original description)
Marginella secalina Philippi, 1844 accepted as Volvarina mitrella (Risso, 1826) (original description)
Modiola vestita Philippi, 1844 accepted as Lioberus agglutinans (Cantraine, 1835) (original description)
Modiolus phaseolinus Philippi, 1844 accepted as Modiolula phaseolina (Philippi, 1844) (original description)
Monodonta glomus Philippi, 1844 accepted as Clanculus jussieui (Payraudeau, 1826) (original description)
Monodonta limbata Philippi, 1844 accepted as Danilia tinei (Calcara, 1839) (original description)
Natica macilenta Philippi, 1844 accepted as Euspira macilenta (Philippi, 1844) (original description)
Nucula decipiens Philippi, 1844 accepted as Ennucula decipiens (Philippi, 1844) (original description)
Nucula excisa Philippi, 1844 accepted as Bathyspinula excisa (Philippi, 1844) (original description)
Octopus catenulatus Philippi, 1844 accepted as Ocythoe tuberculata Rafinesque, 1814 (original description)
Onchidium nanum Philippi, 1844 accepted as Onchidella celtica (Audouin & Milne-Edwards, 1832) (redescription)
Pecten antiquatus Philippi, 1844 accepted as Cyclopecten antiquatus (Philippi, 1844) (original description)
Pecten fabricii Philippi, 1844 accepted as Chlamys islandica (O. F. Müller, 1776) (original description)
Pecten fimbriatus Philippi, 1844 accepted as Cyclopecten antiquatus (Philippi, 1844) (original description)
Pecten rimulosus Philippi, 1844 accepted as Palliolum striatum (O. F. Müller, 1776) (original description)
Pholas vibonensis Philippi, 1844 accepted as Pholadidea loscombiana W. Turton, 1819 (original description)
Pinna truncata Philippi, 1844 accepted as Atrina fragilis (Pennant, 1777) (original description)
Pleurobranchus brevifrons Philippi, 1844 accepted as Berthella plumula (Montagu, 1803) (original description)
Pleurobranchus perforatus Philippi, 1844 accepted as Berthella perforata (Philippi, 1844) (original description)
Pleurotoma brachystomum Philippi, 1844 accepted as Sorgenfreispira brachystoma (Philippi, 1844) (original description)
Pleurotoma caerulans Philippi, 1844 accepted as Mangelia striolata Risso, 1826 (original description)
Pleurotoma decussatum Philippi, 1844 accepted as Mangelia nuperrima (Tiberi, 1855) accepted as Bela nuperrima (Tiberi, 1855) (original description)
Pleurotoma ginnanianum Philippi, 1844 accepted as Bela fuscata (Deshayes, 1835) (original description)
Pleurotoma gracile Philippi, 1836 accepted as Mangelia attenuata (Montagu, 1803) (source of synonymy)
Pleurotoma gracilis Scacchi, 1836 accepted as Mangelia attenuata (Montagu, 1803) (source of synonymy)
Pleurotoma granum Philippi, 1844 accepted as Clathromangelia granum (Philippi, 1844) (original description)
Pleurotoma inflata de Cristofori & Jan, 1832 accepted as Raphitoma leufroyi (Michaud, 1828) accepted as Leufroyia leufroyi (Michaud, 1828) (source of synonymy)
Pleurotoma laviae Philippi, 1844 accepted as Raphitoma laviae (Philippi, 1844) (original description)
Pleurotoma rugulosum Philippi, 1844 accepted as Mangelia unifasciata (Deshayes, 1835) (original description)
Pleurotoma tarentini Philippi, 1844 accepted as Drilliola loprestiana (Calcara, 1841) (original description)
Purpura haemastoma var. cornuta Philippi, 1844 accepted as Stramonita haemastoma (Linnaeus, 1767) (original description)
Rissoa aspera Philippi, 1844 accepted as Alvania aspera (Philippi, 1844) (original description)
Rissoa canaliculata Philippi, 1844 accepted as Alvania zetlandica (Montagu, 1816) (original description)
Rissoa clathrata Philippi, 1844 accepted as Alvania hispidula (Monterosato, 1884) (original description)
Rissoa coronata Philippi & Scacchi, 1840 accepted as Opalia coronata (Philippi & Scacchi, 1840) (additional source)
Rissoa crenulata var. minor Philippi, 1844 accepted as Alvania subcrenulata (Bucquoy, Dautzenberg & Dollfus, 1884) (original description)
Rissoa dictyophora Philippi, 1844 accepted as Alvania dictyophora (Philippi, 1844) (original description)
Rissoa doliolum Philippi, 1844 accepted as Odostomella doliolum (Philippi, 1844) (original description)
Rissoa ehrenbergi Philippi, 1844 accepted as Rissoa ehrenbergii Philippi, 1844 accepted as Pusillina ehrenbergii (Philippi, 1844) (original description)
Rissoa ehrenbergii Philippi, 1844 accepted as Pusillina ehrenbergii (Philippi, 1844) (original description)
Rissoa elata Philippi, 1844 accepted as Rissoa membranacea (J. Adams, 1800) (original description)
Rissoa nana Philippi, 1844 accepted as Pusillina philippi (Aradas & Maggiore, 1844) (original description)
Rissoa rudis Philippi, 1844 accepted as Alvania rudis (Philippi, 1844) (original description)
Rissoa scabra Philippi, 1844 accepted as Alvania scabra (Philippi, 1844) (original description)
Rissoa sculpta Philippi, 1844 accepted as Alvania cimicoides (Forbes, 1844) (original description)
Rissoa soluta Philippi, 1844 accepted as Setia fusca (Philippi, 1841) (original description)
Rissoa suturalis Philippi, 1844 accepted as Parthenina suturalis (Philippi, 1844) (original description)
Rissoa tenera Philippi, 1844 accepted as Alvania tenera (Philippi, 1844) (original description)
Rissoa textilis Philippi, 1844 accepted as Alvania beanii (Hanley in Thorpe, 1844) (original description)
Scacchia Philippi, 1844 (original description)
Scaea stenogyra Philippi, 1844 accepted as Limacina retroversa (J. Fleming, 1823) (original description)
Scissurella aspera Philippi, 1844 accepted as Anatoma aspera (Philippi, 1844) (original description)