Class Aves Linnaeus, 1758 - birds see Subclass Aves Linnaeus, 1758
   Subclass Neornithes Gadow, 1893 see Clade Neornithes Gadow, 1893
     Infraclass Neoaves Sibley et al., 1988 see Subcohort Neoaves Sibley et al., 1988
       Parvclass Passerae see Superorder Passerimorphae Sibley et al., 1988
         Superorder Passerimorphae Sibley et al., 1988
           Order Ciconiiformes Bonaparte, 1854
             Suborder Ciconii see Suborder Ciconiae Bonaparte, 1854
               Infraorder Ciconiides see Suborder Ciconiae Bonaparte, 1854
                 Parvorder Ciconiida see Suborder Ciconiae Bonaparte, 1854
                   Superfamily Procellarioidea Fürbringer, 1888
                     Family Procellariidae Leach, 1820 - petrels, shearwaters
                       Subfamily Procellariinae Vigors, 1825 see Family Procellariidae Leach, 1820
                         Genus Pterodroma Bonaparte, 1856
                           01 Pterodroma brevirostris (Lesson, 1831) - Kerguelen petrel see Aphrodroma brevirostris (Lesson, 1831)
                           02 Pterodroma aterrima (Bonaparte, 1857) - Mascarene petrel see Pseudobulweria aterrima (Bonaparte, 1856)
                           03 Pterodroma becki - Beck's petrel see Pseudobulweria becki (Murphy, 1928)
                           04 Pterodroma rostrata (Peale, 1848) - Tahiti petrel see Pseudobulweria rostrata (Peale, 1848)
                           05 Pterodroma macgillivrayi (Gray, 1859) - Fiji petrel see Pseudobulweria macgillivrayi (Gray, 1860)
                           06 Pterodroma axillaris (Salvin, 1893) - Chatham Islands petrel
                           07 Pterodroma nigripennis (Rothschild, 1893) - black-winged petrel
                           08 Pterodroma cervicalis (Salvin, 1891) - white-necked petrel
                           10 Pterodroma inexpectata (Forster, 1844) - mottled petrel
                           11 Pterodroma hypoleuca (Salvin, 1888) - Bonin Islands petrel
                           12 Pterodroma leucoptera (Gould, 1844) - Gould's petrel
                           13 Pterodroma cookii (Gray, 1843) - Cook's petrel
                           14 Pterodroma pycrofti Falla, 1933 - Pycroft's petrel
                           15 Pterodroma brevipes (Peale, 1848) - collared petrel see Pterodroma leucoptera brevipes (Peale, 1848)
                           16 Pterodroma defilippiana (Giglioli & Salvadori, 1869) - Masatierra petrel
                           17 Pterodroma longirostris (Stejneger, 1893) - Stejneger's petrel
                           18 Pterodroma alba (Gmelin, 1789) - Phoenix petrel
                           19 Pterodroma arminjoniana (Giglioli & Salvadori, 1869) - herald petrel
                           20 Pterodroma sandwichensis (Ridgway, 1884) - Hawaiian petrel see Pterodroma phaeopygia sandwichensis (Ridgway, 1884)
                           21 Pterodroma phaeopygia (Salvin, 1876) - dark-rumped petrel
                           22 Pterodroma neglecta (Schlegel, 1863) - Kermadec petrel
                           23 Pterodroma externa (Salvin, 1875) - Juan Fernandez petrel
                           24 Pterodroma baraui (Jouanin, 1964) - Barau's petrel
                           25 Pterodroma ultima Murphy, 1949 - Murphy's petrel
                           26 Pterodroma solandri (Gould, 1844) - providence petrel
                           27 Pterodroma macroptera (Smith, 1840) - great-winged petrel
                           28 Pterodroma magentae (Giglioli & Salvadori, 1869) - magenta petrel
                           29 Pterodroma lessonii (Garnot, 1826) - white-headed petrel
                           30 Pterodroma madeira Mathews, 1934 - Madeira petrel
                           31 Pterodroma feae (Salvadori, 1899) - Cape Verde petrel
                           32 Pterodroma mollis (Gould, 1844) - soft-plumaged petrel
                           33 Pterodroma incerta (Schlegel, 1863) - Atlantic petrel
                           34 Pterodroma cahow (Nichols & Mowbray, 1916) - Bermuda petrel
                           35 Pterodroma hasitata (Kuhl, 1820) - black-capped petrel