148 



GENERIC NAMES 



Phthirus Leach, 1817, Zoo/. Miscell. 3 : 64 (an unjustified 

 emendation of Pthirus [Leach, 1815]) Direction 63 



Phycocaris Kemp, 1916, Rec. Indian Mus. 12 : 391 (gender : 

 feminine) (type species, by monotypy : Phycocaris simulans 

 Kemp, 1916, Rec. Indian Mus. 12 : 392) (Crustacea, Deca- 

 poda) 0. 470 



Phygadicus Fieber, 1851, Abh. K6nigl.-bc.hm. Ges. Wiss. 

 (Prague) (5) 7 : 461 (a junior objective synonym of Hetero- 

 gaster Schilling, 1829)0.679 



Phygas Fieber, 1837, Beitr. Ges. Natur. Heilwiss. 1 : 348 (a 

 junior homonym of Phygas Treitschke, 1833, and a junior 

 objective synonym of Heterogaster Schilling, 1 829) 0. 679 



Phyllacanthus Brandt, 1835, Prodr. Descr. Anim. Mertens. Orb. 

 Terr. Circumnav. observ. 1 : 67 (validated under the plenary 

 powers as of subgeneric status) (gender : masculine) (type 

 species, by designation under the plenary powers : Cidarites 

 (Phyllacanthus) dubius Brandt, 1835, Prodr. Descr. Anim. 

 Mertens. Orb. Terr. Circumnav. observ. 1 : 68) (Echinoidea) 

 0.208 



Phyllhydrus Gray, 1831, in Griffith's Cuvier, Anim. Kingd. 9, 

 Syn. Spec. : 108 (suppressed under the plenary powers for 

 the purposes of the Principle of Priority but not for those of 

 the Principle of Homonymy) 0. 649 



Phyllium Illiger, 1798, in Kugelann, Verz. K'afer Preuss. : 

 499 (gender : neuter) (type species, by monotypy : Gryllus 

 siccifolius Linnaeus, 1758, Syst. Nat. (ed. 10) 1 : 425) 

 (Insecta, Orthoptera) 0. 149 



Phyllobius Germar, 1824, Insectorum species ... 1 Coleoptera 

 : 447 (gender : masculine) (type species, by designation 

 by Schoenherr, 1826 (Curculionidum dispositio methodica 

 (Leipzig) : 15) : Curculio pyri Linnaeus, 1758, Syst. Nat. 

 (ed. 10) 1 : 384) (Insecta, Coleoptera) 0. 1179 



Phylloceras Suess, 1865, SitzBer. Kais. Akad. Wiss. Wien 

 (Math. nat. Cl.) 52 (1) : 76 (gender : neuter) (type species, 

 by original designation : Ammonites heterophyllus Sowerby, 

 1820, Min. Conch. 3 : 119) (Cephalopoda) 0. 304 



Phyllocoris Costa, 1847, Atti R. 1st. Incoragg. Napoli 7 : 261 

 (a junior objective synonym of Anthocoris Fallen, 1814) 

 Direction 63 



Phyllognathia Borradaile, 1915, Ann. Mag. nat. Hist. (8) 15 : 

 205, 206 (gender : feminine) (type species, by monotypy : 

 Hymenocera (?) ceratophthalma Balss, 1913, Zoo/. Anz. 42 

 : 236) (Crustacea, Decapoda) 0. 470 



Phyllonethis Thorell, 1869, Nova Acta K.vet.-Soc. Upsala (3) 

 7(1) (No. 5) : 90 (suppressed under the plenary powers for 

 the purposes of the Principle of Priority but not for those of 

 the Principle of Homonymy) 0. 517 



Phyllopus Rafinesque, 1815, Analyse Nature : 99 (suppressed 

 under the plenary powers for the purposes of the Principle 

 of Priority but not for those of the Principle of Homonymy) 

 0. 502 



Phyllosoma Leach, 1818, J. Phys. Chim. Hist. nat. 86 : 306 

 (suppressed under the plenary powers for the purposes of 

 the Principle of Priority but not for those of the Principle of 

 Homonymy) 0. 507 



Phyllostoma Cuvier, 1 800, Leqons Anat. comp. \ : Tab. 1 (an 

 unjustified emendation of Phyllostomus Lacepede, 1799) 

 Direction 24 



Phyllostomus Lacepede, 1799, Tabl. Mamm. : 16 (gender : 

 masculine) (type species, by monotypy : Vespertilio hastatus 

 Pallas, \161,Spicil. Zoo/. 3 : 7) (Mammalia) 0. 91, Direction 



24 



Phymateus Thunberg, 1815, Mem. Acad. Sci. St. Petersbourg 

 5 : 214, 216, 217 (gender : masculine) (type species, by 

 designation by Kirby, 1910 (Syn. Cat. Orth. 3:312): Gryllus 

 Locusta morbillosus Linnaeus, 1758, Syst. Nat. (ed. 10) 1 : 

 431) (Insecta, Orthoptera) 0. 969 



Phymatoceras Hyatt, 1867, Bull. Mus. comp. Zoo/. 1 (5) : 88 

 (gender : neuter) (type species, by monotypy : Phymatoceras 

 robustum Hyatt, 1867, Bull. Mus. comp. Zoo/. 1 (5) : 88) 

 (Cephalopoda) 0. 575 



Physa Draparnaud, [1801], Tabl. Moll, terrestr.fluviat. France 

 : 31, 52 (gender : feminine) (type species, by designation by 

 Children, 1823 (Quart. J. Sci. Lit. Arts 15 : 243) : Bulla 

 fontinalis Linnaeus, 1758, Syst. Nat. (ed. 10) 1 : 727) 

 (Gastropoda) 0. 94, Direction 72 



Physa Raffray, 1890, Rev. Entomol. franc,. 9 : 118 (a junior 

 homonym of Physa Draparnaud, [1801]) Direction 72 



Physalia Lamarck, 1801, Syst. Anim. sans Vertebr. : 355 

 (validated under the plenary powers) (gender : feminine) 

 (type species, by monotypy through Opinion 80 and Article 

 67e (1961 Code) : Holothuria physalis Linnaeus, 1758, Syst. 

 Nat. (ed. 10) 1 : 657) (Hydrozoa) 0. 80, Direction 76 



Physalia Langerhans, 1 884, Z. wiss. Zoo/. 40 : 264 (a junior 

 homonym of Physalia Lamarck, 1801) Direction 76 



Physalis Lamarck, 1816, Hist. nat. Anim. sans Vertebr. 2 : 480 

 (an unjustified emendation of Physalia Lamarck, 1801) 

 Direction 76 



Physostomum Nitzsch, 1818, Mag. Entomol. (Germar) 3 : 302 

 (a junior objective synonym of Ricinus de Geer, 1778) 0. 

 627 



Physothrips Karny, 1912, Zoo/. Annln. 4 : 336-340 (gender : 

 masculine) (type species, by designation under the plenary 

 powers : Thrips salicis Reuter, 1879, Ofvers.finska Vetensk. 

 Soc. F'drh. 21 : 220, 221) (Insecta, Thysanoptera) 0. 961 



Pictonia Bayle, 1878, Explic. Carte geol. France 4 (Atlas) : 

 explic. pi. Ixvi (gender : feminine) (type species, by designa- 

 tion under the plenary powers : Pictonia baylei Salfeld, 1913, 

 Quart. J. geol. Soc. London 69 : 429, to be interpreted by 

 reference to the specimen figured by Bayle, 1878 (ibid. : pi. 

 Ixvi)) (Cephalopoda) 0. 426 



Pieris Schrank, 1801, Fauna boica 2 (1) : 152, 161 (gender : 

 feminine) (type species, by designation by Latreille, 1810 

 (Consid. gen. Anim. Crust. Arach. Ins. : 440, 351) : Papilio 

 brassicae Linnaeus, 1758, Syst. Nat. (ed. 10) 1 : 467) 

 (Insecta, Lepidoptera) 0. 278 



Pileus Bertrand, 1763, Diet. Univ. Foss. Propres Foss. Accid. 

 2 : 100 (included in a work rejected for nomenclatural 

 purposes) 0. 592 



Pilophorus Hahn, 1826, Icon. Cimic. 1 : 22 (gender : masculine) 

 (type species, by designation under the plenary powers : 

 Cimex clavatus Linnaeus, 1767, Syst. Nat. (ed. 12) 1 (2) : 

 729) (Insecta, Hemiptera) 0. 254 



Pilumnoides Milne Edwards & Lucas, [1844], in d'Orbigny, 

 Voy. Amerique merid. 6 (Crust.) : 21 (gender : masculine) 

 (type species, by monotypy : Hepatus perlatus Poeppig, 1 836, 

 Arch. Naturgesch. 2 (No. 1) : 135) (Crustacea, Decapoda) 

 0. 85, Direction 37 



