Agalma eschscholtzii Lesson, 1843 (original description)
Anais Lesson, 1843 accepted as Bolinopsis L. Agassiz, 1860 (original description)
Angela Lesson, 1843 accepted as Athorybia Eschscholtz, 1829 (original description)
Angela cytherea Lesson, 1843 accepted as Athorybia rosacea (Forsskål, 1775) (basis of record)
Angela cytherea Lesson, 1843 accepted as Athorybia rosacea (Forsskål, 1775) (original description)
Apolemia edwardsii Lesson, 1843 accepted as Forskalia contorta (Milne Edwards, 1841) (basis of record)
Apolemia edwardsii Lesson, 1843 accepted as Forskalia contorta (Milne Edwards, 1841) (original description)
Beroe forskahlii Lesson, 1843 accepted as Beroe forskalii Milne Edwards, 1841 (original description)
Beroe santonum Lesson, 1843 (original description)
Calpe bassensis (Quoy & Gaimard, 1834) accepted as Bassia bassensis (Quoy & Gaimard, 1833) (basis of record)
Calymma mertensii Lesson, 1843 accepted as Calymma trevirani Eschscholtz, 1825 accepted as Calya trevirani (Eschscholtz, 1825) accepted as Ocyropsis maculata (Rang, 1827) (original description)
Cestum rissoanum Lesson, 1843 accepted as Cestum veneris Lesueur, 1813 (original description)
Chiaia Lesson, 1843 accepted as Alcinoe Della Chiaje, 1841 accepted as Leucothea Mertens, 1833 (original description)
Chiaia neapolitana Lesson, 1843 accepted as Alcinoe papillosa Delle Chiaje, 1830 accepted as Beroe multicornis Quoy & Gaimard, 1824 accepted as Leucothea multicornis (Quoy & Gaimard, 1824) (original description)
Circe anais Lesson, 1843 accepted as Aglantha elongata (Lesson, 1843) (original description)
Circe elongata Lesson, 1843 accepted as Aglantha elongata (Lesson, 1843) (original description)
Cydippe ovatus of Lesson, 1843 accepted as Pleurobrachia pileus (O. F. Müller, 1776) (basis of record)
Elephantopes Lesson, 1843 accepted as Hippopodius Quoy & Gaimard, 1827 (original description)
Elephantopes neapolitanus Lesson, 1843 accepted as Hippopodius hippopus (Forsskål, 1776) (original description)
Eudoxia pyramis Eschscholtz, 1829 accepted as Abylopsis tetragona (Otto, 1823) (source of synonymy)
Laodice Lesson, 1843 accepted as Laodicea Lesson, 1843 (basis of record)
Laodicea Lesson, 1843 (original description)
Liriope Lesson, 1843 (original description)
Liriope cerasiformis Lesson, 1843 accepted as Liriope tetraphylla (Chamisso & Eysenhardt, 1821) (basis of record)
Liriope cerasiformis Lesson, 1843 accepted as Liriope tetraphylla (Chamisso & Eysenhardt, 1821) (original description)
Medea arctica Lesson, 1843 accepted as Beroe cucumis Fabricius, 1780 (original description)
Mesonema pileus Lesson, 1843 accepted as Orchistoma pileus (Lesson, 1843) (original description)
Pandea Lesson, 1843 (original description)
Pandea saltatoria Lesson, 1843 accepted as Pandea conica (Quoy & Gaimard, 1827) (original description)
Pelagia parthenopensis Lesson, 1843 accepted as Pelagia noctiluca (Forsskål, 1775) (original description)
Porpita linneana Lesson, 1843 (original description)
Praya diphyes Lesson, 1843 accepted as Rosacea cymbiformis (Delle Chiaje, 1830) (original description)
Sarsia Lesson, 1843 (original description)
Tiara Lesson, 1843 accepted as Neoturris Hartlaub, 1914 (original description)
Tiara papalis Lesson, 1843 accepted as Neoturris pileata (Forsskål, 1775) (original description)
Turris Lesson, 1843 accepted as Neoturris Hartlaub, 1914 (original description)
Turris borealis Lesson, 1843 accepted as Aglantha digitale (O. F. Müller, 1776) (original description)
Turris papua Lesson, 1843 accepted as Neoturris papua (Lesson, 1843) (original description)
Xanthea Lesson, 1843 accepted as Liriope Lesson, 1843 (original description)
Xanthea agaricina Lesson, 1843 (original description)

Africa Coasts for Circe elongata Lesson, 1843 
Coast of Norway for Pandea saltatoria Lesson, 1843 
French part of the Mediterranean Sea - Western Basin for Apolemia edwardsii Lesson, 1843 
Nice for Tiara papalis Lesson, 1843 
South Africa for Circe anais Lesson, 1843 
Strait of Gibraltar for Liriope cerasiformis Lesson, 1843 

 Type locality

 for Turris papua Lesson, 1843

Waigiou Island, [Waigeo], Indonesia [details]