Actinia aurantiaca Delle Chiaje, 1822 accepted as Condylactis aurantiaca (Delle Chiaje, 1825) (additional source)
Actinia bellis Ellis & Solander, 1786 accepted as Cereus pedunculatus (Pennant, 1777) (additional source)
Actinia carciniopados Otto, 1823 accepted as Adamsia palliata (Fabricius, 1779) accepted as Calliactis palliata (Müller, 1776) (additional source)
Actinia cari Delle Chiaje, 1822 (additional source)
Actinia crassicornis Müller, 1776 accepted as Urticina crassicornis (Müller, 1776) (additional source)
Actinia diaphana Rapp, 1829 accepted as Exaiptasia diaphana (Rapp, 1829) (additional source)
Actinia effoeta Linnaeus, 1767 accepted as Calliactis parasitica (Couch, 1842) (additional source)
Actinia elongata Delle Chiaje, 1825 (additional source)
Actinia pedunculata Gaertn. accepted as Aulactinia verrucosa (Pennant, 1777) accepted as Bunodactis verrucosa (Pennant, 1777) (additional source)
Actinia rondeleti Delle Chiaje, 1822 accepted as Adamsia rondeletii (Delle Chiaje, 1822) accepted as Calliactis (Sagartia) parasitica (Couch, 1842) accepted as Calliactis parasitica (Couch, 1842) (additional source)
Actinia rubra (Forsskål, 1775) accepted as Actinia equina (Linnaeus, 1758) (additional source)
Alcinoe Della Chiaje, 1841 accepted as Leucothea Mertens, 1833 (original description)
Alciopa candida Delle Chiaje, 1841 accepted as Torrea candida (Delle Chiaje, 1841) (original description)
Asterias imperati Delle Chiaje, 1841 accepted as Luidia ciliaris (Philippi, 1837) (original description)
Bulla columnae Delle Chiaje, 1827 accepted as Bulla striata Bruguière, 1792 (original description)
Callianira bialata Delle Chiaje, 1841 (original description)
Campanularia caulini Delle Chiaje, 1841 accepted as Obelia dichotoma (Linnaeus, 1758) (original description)
Caryophyllia calycularis Lamarck, 1836 accepted as Tubastraea coccinea Lesson, 1830 (additional source)
Caryophyllia fascicularis (Linnaeus, 1767) accepted as Galaxea fascicularis (Linnaeus, 1767) (new combination reference)
Caryophyllia ramea (Linnaeus, 1758) accepted as Dendrophyllia ramea (Linnaeus, 1758) (additional source)
Cerianthus Delle Chiaje, 1841 (original description)
Cerianthus actinioideus Delle Chiaje, 1841 accepted as Cerianthus membranaceus (Gmelin, 1791) (original description)
Cerianthus brerae Delle Chiaje, 1841 accepted as Pachycerianthus solitarius (Rapp, 1829) (additional source)
Cerianthus brerae Delle Chiaje, 1841 accepted as Pachycerianthus solitarius (Rapp, 1829) (original description)
Cerianthus cornucopia Delle Chiaje, 1841 accepted as Cerianthus membranaceus (Gmelin, 1791) (original description)
Clymene neapolitana Delle Chiaje, 1841 (original description)
Diopatra neapolitana Delle Chiaje, 1841 (original description)
Diopatra neapolitana Delle Chiaje, 1841 (additional source)
Doris fimbriata Delle Chiaje, 1841 accepted as Kaloplocamus ramosus (Cantraine, 1835) (original description)
Doris lutescens Delle Chiaje, 1841 accepted as Felimare picta (R. A. Philippi, 1836) (original description)
Doris scacchi Delle Chiaje, 1830 accepted as Felimare picta (R. A. Philippi, 1836) (redescription)
Doris schultzii Delle Chiaje, 1841 accepted as Felimare villafranca (Risso, 1818) (original description)
Echinus sardicus sensu Delle Chiaje, 1841 accepted as Echinus acutus Lamarck, 1816 accepted as Gracilechinus acutus (Lamarck, 1816) (additional source)
Eolis cristata Delle Chiaje, 1841 accepted as Janolus cristatus (Delle Chiaje, 1841) accepted as Antiopella cristata (Delle Chiaje, 1841) (original description)
Eolis neapolitana Delle Chiaje, 1841 accepted as Spurilla neapolitana (Delle Chiaje, 1841) (original description)
Eolis peregrina Delle Chiaje, 1841 accepted as Berghia coerulescens (Laurillard, 1832) (original description)
Eunice bertoloni (Delle Chiaje, 1828) (basis of record)
Eunice zonata Delle Chiaje, 1841 (original description)
Gorgonia rissoana Delle Chiaji, 1841 (original description)
Haminoea pisum Delle Chiaje, 1841 accepted as Haminoea hydatis (Linnaeus, 1758) (original description)
Hesione sicula Delle Chiaje, 1830 (redescription)
Idalia neapolitana Delle Chiaje, 1841 accepted as Idaliadoris neapolitana (Delle Chiaje, 1841) (original description)
Lumbricus pusillus Delle Chiaje, 1841 accepted as Ophelia radiata (Delle Chiaje, 1828) (original description)
Lumbrinereis [auctt. misspelling] accepted as Lumbrineris Blainville, 1828 (basis of record)
Lumbrinereis coccineus (Delle Chiaje, 1822) accepted as Platynereis coccinea (Delle Chiaje, 1822) (basis of record)
Lumbrinereis st-hilaryi Delle Chiaje, 1841 accepted as Arabella iricolor (Montagu, 1804) (original description)
Lysidice communis Delle Chiaje, 1841 (original description)
Naiades cantrainii Delle Chiaje, 1830 (additional source)
Nereis bertoloni Delle Chiaje, 1828 accepted as Eunice bertoloni (Delle Chiaje, 1828) (source of synonymy)
Nereis quadricorna Delle Chiaje, 1841 (original description)
Nereis scolopendroides Delle Chiaje, 1827 accepted as Nephtys hombergii Savigny in Lamarck, 1818 (status source)
Nereis tiedmanni Delle Chiaje, 1841 (original description)
Oceania phosphorica sensu Delle Chiaje, 1841 accepted as Olindias muelleri Haeckel, 1879 (additional source)
Octopus unicirrhus Delle Chiaje, 1841 accepted as Scaeurgus unicirrhus (Delle Chiaje, 1841) (original description)
Onuphis filicornis Delle Chiaje, 1841 accepted as Hyalinoecia tubicola (O.F. Müller, 1776) (original description)
Ophiura tenorii (Delle Chiaje, 1825) (basis of record)
Owenia Delle Chiaje, 1844 (original description)
Owenia fusiformis Delle Chiaje, 1844 (original description)
Pennaria caulini Delle Chiaje, 1841 accepted as Pennaria disticha Goldfuss, 1820 (original description)
Peronia parthenopeia Delle Chiaje, 1841 accepted as Onchidella celtica (Audouin & H. Milne Edwards, 1832) (original description)
Phyllodoce parettiana Delle Chiaje, 1841 accepted as Nereiphylla paretti Blainville, 1828 (original description)
Polia bivittata Delle Chiaje, 1841 accepted as Nemertopsis bivittata (Delle Chiaje, 1841) (original description)
Polia rosea Delle Chiaje, 1841 accepted as Cerebratulus roseus (Delle Chiaje, 1841) (original description)
Polynoe astericola Delle Chiaje, 1841 accepted as Acholoe squamosa (Delle Chiaje, 1827) (original description)
Pterotrachea umbilicata Delle Chiaje, 1841 accepted as Pterotrachea coronata Forsskål, 1775 (original description)
Sabella denudata Delle Chiaje, 1841 (original description)
Sabella euplaeana Delle Chiaje, 1822 [1828?] accepted as Hydroides euplaeana (Delle Chiaje, 1822 [1828?]) (taxonomy source)
Stylarioides Delle Chiaje, 1841 (original description)
Stylarioides moniliferus Delle Chiaje, 1841 (original description)
Syllis rudolphi Delle Chiaje, 1841 (original description)
Syllis rudolphiana Delle Chiaje, 1841 accepted as Schistomeringos rudolphi (Delle Chiaje, 1828) (original description)
Syllis tiedemanni Delle Chiaje, 1841 (original description)
Tritonia thethydea Delle Chiaje, 1841 accepted as Marionia blainvillea (Risso, 1818) (original description)
Zoanthus arenaceus Delle Chiaje, 1841 (original description)
Zoanthus lobatus D.-Ch. (additional source)

Italian Exclusive Economic Zone for Actinia aurantiaca Delle Chiaje, 1822 
Italian Exclusive Economic Zone for Actinia bellis Ellis & Solander, 1786 
Italian Exclusive Economic Zone for Actinia carciniopados Otto, 1823 
Italian Exclusive Economic Zone for Actinia cari Delle Chiaje, 1822 
Italian Exclusive Economic Zone for Actinia crassicornis Müller, 1776 
Italian Exclusive Economic Zone for Actinia diaphana Rapp, 1829 
Italian Exclusive Economic Zone for Actinia effoeta Linnaeus, 1767 
Italian Exclusive Economic Zone for Actinia elongata Delle Chiaje, 1825 
Italian Exclusive Economic Zone for Actinia pedunculata Gaertn. 
Italian Exclusive Economic Zone for Actinia rondeleti Delle Chiaje, 1822 
Italian Exclusive Economic Zone for Actinia rubra (Forsskål, 1775) 
Italian Exclusive Economic Zone for Caryophyllia calycularis Lamarck, 1836 
Italian Exclusive Economic Zone for Caryophyllia fascicularis (Linnaeus, 1767) 
Italian Exclusive Economic Zone for Caryophyllia ramea (Linnaeus, 1758) 
Italian Exclusive Economic Zone for Cerianthus actinioideus Delle Chiaje, 1841 
Italian Exclusive Economic Zone for Cerianthus brerae Delle Chiaje, 1841 
Italian Exclusive Economic Zone for Cerianthus cornucopia Delle Chiaje, 1841 
Italian Exclusive Economic Zone for Zoanthus arenaceus Delle Chiaje, 1841 
Italian Exclusive Economic Zone for Zoanthus lobatus D.-Ch. 

 Authority

 for Lumbricus pusillus Delle Chiaje, 1841

Hartman included in her catalogue (1959) this name, which she had seen mentioned only on page 279 of Quatrefages ... [details]

 Classification

 for Nereis scolopendroides Delle Chiaje, 1827

Delle Chiaje (1841: vol. 3, 99) recombined his Nereis scolopendroides to Nephtys (Nephtyidae), Later McIntosh ... [details]

 Description

 for Hesione sicula Delle Chiaje, 1830

As the colour pattern is important here is Delle Chiaje (1841: 95) colour description: "body rosy brindle with oval ... [details]

 Editor's comment

 for Lumbricus nesidensis Delle Chiaje, 1828

Also mentioned in Lumbrinereis by Delle Chiaje (1841) as "L. nesitense ( L. residensis [sic] Delle Chiaie )". [details]

 Etymology

 for Owenia Delle Chiaje, 1844

Not stated, but assumed to be in recognition of Sir Richard Owen, contemporary to Delle Chaije. Hansson's BEMON, ... [details]

 Homonymy

 for Owenia Delle Chiaje, 1844

Senior homonym to Owenia Prosch, 1849 in Cephalopoda, Cranchiidae (squid). Owenia Prosch has been replaced by ... [details]

 Nomenclature

 for Lumbrinereis coccineus (Delle Chiaje, 1822)

Delle Chiaje references Lumbrinereis coccineus Delle Chiaje. It is an assumption this is a reference to his former ... [details]

 Publication date

 for Hesione sicula Delle Chiaje, 1830

Hesione sicula Delle Chiaje 1830 first was published only as a small poorly drawn body figure 24 in plate 82 of ... [details]

 Publication date

 for Stylarioides Delle Chiaje, 1841

There is ambiguity about the date of validity of Delle Chiaje names. Some users (eg Salazar-Vallejo, 2011) date ... [details]

 Publication date

 for Thalassema papillosum (Delle Chiaje, 1822)

Though Jameson (1899) referred to the original description of Holothuridium papillosum as Delle Chiaie[sic] (1841), ... [details]

 Type locality

 for Lumbricus pusillus Delle Chiaje, 1841

Sicily, Mediterranean Sea. There is no text but the work concerns invertebrates of Sicily. [details]