Günümüzdeki haşlamlılar genellikle 4 sınıfa ayrılmaktadır: "Hydrozoa, Scyphozoa, Cubozoa, Anthozoa" Türler aşağıdakilerden oluşmaktadır: Haşlamlılar (Knidliler, Cnidaria) Hydrozoa Sınıfı (Hidroidler) * Acryptolaria conferta (Allman, 1877) * Aglaophenia elongata (Meneghini, 1845) * Aglaophenia pluma (Linnaeus, 1767) * Atractylis arenosa * Bougainvillia muscus (Forbes & Goodsir, 1853) (= Bougainvillia ramosa) * Campanularia angulata * Campanularia exigua * Campanularia flexucosa * Cladonema radiatum (Dujardin, 1843) * Clytia johnstoni * Coryne pusila * Corymorpha nutans (Sars, 1835) * Dicoryne conferta (Sars, 1873) * Dynamena operculata (Linnaeus 1758) * Eudendrium capillare (Kirkpatrick, 1910) * Eudendrium racemosum (Linnaeus 1758) * Eudendrium rameum (Cabioch, 1970) * Eudendrium ramosum (Allman, 1877) * Eleutheria dichotoma (De Quatrefages, 1842) * Filellum serpens (Sars, 1851) * Filellum serratum (Nutting, 1901) * Gonothyraea gracilis (Allman 1864) * Gonothyraea loveni (Hincks, 1861) * Habella parasitica * Halecium beanii (Johnston, 1838) * Halecium halecium (Linnaeus 1758) * Halocordyle disticha (Goldfuss 1820) * Hydractinia carnea (Sars, 1857) * Hydractinia echinata (Bonnevie, 1898) * Lafoea fruticosa (Hincks, 1868) (= Lafoea dumosa) * Lafoea gracillina (Pieper, 1884) * Nemertesia antennia (Ramil & Vervoort, 1992) * Nemertesia ramosa (Marktanner - Turneretscher, 1890) * Obelia bicuspidata * Obelia dichotoma (Linnaeus 1758) * Obelia flabellata (Clark) * Obelia (=Hartlaubella) gelatinosa (Pallas, 1776) * Obelia geniculata (Stechow, 1919) * Orthopyxis caliculata (Hincks, 1868) * Perigonimus repens (Wright, 1858) * Plumularia catharina * Plumularia halecioides * Plumularia obliqua (Billard, 1931) * Plumularia secundaria * Plumularia setacea (Sars, 1873) * Plumularia syriaca (Sars, 1873) * Podocoryna carnea (Trinci, 1903) * Sarsia gemmifera (Forbes, 1848) * Sertularella fusiformis (Hincks, 1861) * Sertularella polyzonias (Hutton, 1873) * Sertularella secunda * Modeeria rotunda (Vervoort, 1966) (= Stegopoma fastigiata Alder, 1860) * Syncoryne eximia (Allen, 1915) * Syncoryne sarsii (Loven, 1836) * Thecocarpus myriophyllum * Tubularia larynx (Ellis & Solander, 1786) * Tubularia mesembtyanthemum (Allman, 1871) * Tubiclava fruticosa (McCrady, 1857) Scyphozoa Sınıfı (Denizanaları) * Pelagia noctiluca (Forsskål, 1775) * Chrysaora hysoscella (Linnaeus, 1767) * Aurelia aurita (Linnaeus, 1758) * Rhizostoma pulmo (Macri, 1778) * Rhopilema nomedica * Cotylorhiza tuberculata (Macri, 1778) Anthozoa Sınıfı (Mercanlar) * Actinia cari (Delle Chiaje, 1825) * Actinia equina (Linnaeus, 1758) * Adamsia palliata * Aiptasia diaphana (Rapp, 1829) * Alcyonium palmatum (Pallas, 1766) * Alcyonium palmatum (Pallas, 1766) * Anemonia viridis (= Anemonia sulcata) (Forskål, 1775) * Astroides calycularis (Pallas, 1766) * Balanophyllia europaea (Risso, 1826) * Calliactis parasitica (Couch, 1842) * Caryophyllia inornata (Duncan, 1878) * Caryophyllia smithii (Stokes & Broderip, 1828) * Cereus pedunculatus (Pennant, 1777) * Cerianthus membranacea (Spallanzani, 1784) * Cladocora caespitosa (Linnaeus, 1758) * Clavularia viridis * Corallium rubrum (Linnaeus, 1758) * Cornularia cornucopidae * Dendrophyllia cornigera (Lamarck, 1816) * Eunicella cavolini (Koch, 1887) * Eunicella singularis (Esper, 1791) * Eunicella verrucosa (Pallas, 1766) * Edwardsia costata (Danielssen, 1890) * Funiculina quadrangularis (Pallas, 1766) * Gerardia savaglia * Eucinella (= Gorgonia) verrucosa (Pallas, 1766) * Leptopsammia pruvoti (Lacaze-Duthiers, 1897) * Leptogorgia sarmentosa (= Lophogorgia ceratophyta) (Esper, 1791) * Madrepora oculata (Linnaeus, 1758) * Paramuricea clavata (Risso, 1826) * Parazoanthus axinellae (Schmidt, 1862) * Peachia hastata (Gosse, 1855) * Sagartia rhododactilos * Tubipora musica (Linnaeus, 1758) * Veretillum cynomorium (Pallas, 1766) Görseller Dosya:Cladocora.jpg|Cladocora Dosya:Schleiden-meduse-2.jpg|Denizanasının yaşam döngüsü Kaynaklar Ayrıca bakınız * Knidliler * Türkiye Türler Listesi KaynaklarVikipedi
