86 



GENERIC NAMES 



Echinarachnius Gray, 1825, Ann. Phil. 26 : 428 (validated 

 under the plenary powers) (gender : masculine) (type species, 

 by designation under the plenary powers : Scutella parnia 

 Lamarck, 1816, Hist. nat. Anim. sans Vertebr. 3:11) 

 (Echinoidea) 0. 277 



Echinarachnius Leske, 1778, Addit. J. T. Klein nat. Disp. Echin. 

 : 217, 218 (suppressed under the plenary powers for the 

 purposes of both the Principle of Priority and the Principle 

 of Homonymy) 0. 277 



Echinites Bertrand, 1 763, Diet. Univ. Foss. Propres Foss. Accid. 

 2 : 102 (included in a work rejected for nomenclatural 

 purposes) 0. 592 



Echinocardium Gray, 1825, Ann. Phil. 26 : 430 (validated under 

 the plenary powers) (gender : neuter) (type species, by 

 designation under the plenary powers : Echinus cordatus 

 Pennant, 1777, Brit. Zool. (ed. 4) 4 : 58) (Echinoidea) 0. 

 209 



Echinocardium Leske, 1778, Addit. J.T. Klein nat. Disp. Echin. 

 : 73 (suppressed under the plenary powers for the purposes 

 of both the Principle of Priority and the Principle of 

 Homonymy, in so far as this name was published as a generic 

 name) 0. 209 



Echinochila Merch, 1869, Ann. Soc. Malac. Belg. 4 : 9 (sup- 

 pressed under the plenary powers for the purposes of the 

 Principle of Priority but not for those of the Principle of 

 Homonymy) 0. 812 



Echinoconchus Weller, 1914, Mon. State geol. Surv. Illinois 1 

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

 Chao, 1927 (Palaeont. sinic. 5 (2) : 63) : Productus punctatus 

 Sowerby, 1822, Min. Conch. 4 : 22, pi. 323, as interpreted 

 by the lectotype designated and figured by Muir-Wood, 1951 

 (Ann. Mag. nat. Hist. (12) 4 : 103, pi. 4, figs. 2a, b)) 

 (Brachiopoda) 0. 420 



Echinocorys Leske, 1778, Addit. J.T. Klein nat. Disp. Echin. : 

 111 (175) (gender : feminine) (type species, by designation 

 by Lambert, 1898 (Bull. Soc. belg. Geol. Paleontol. Hydrol. 

 (2) 1 : 179) : Echinocorys scutata Leske, 1778, Addit. J.T. 

 Klein nat. Disp. Echin. : 111 (175)) (Echinoidea) 0. 993 



Echinocorytes Leske, 1778, Addit. J.T. Klein nat. Disp. Echin. 

 : 111 (175) (a junior objective synonym of Echinocorys 

 Leske, 1778, through the first reviser action of Peake & 

 Melville, 1970 (Bull. zool. Nomencl. 27 : 57, 58, pi. 2)) 0. 

 993 



Echinocrinus Agassiz, 1841, Mon. Echin., Monogr. 2 : 15 

 (suppressed under the plenary powers for the purposes of 

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

 Homonymy) 0. 370 



Echinocyamus van Phelsum, 1 774, Brief Gewelv-Slekken Zee- 

 Egelen : 1 3 1 (gender : masculine) (type species, by designa- 

 tion under the plenary powers : Spatagus [sic] pusillus 

 Muller, 1776, Zool. dan. Prodr. : 236) (Echinoidea) 0. 207 



Echinodiscus Leske, 1778, Addit. J.T. Klein nat. Disp. Echin. 

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

 Clark, 1911 (Ann. Mag. nat. Hist. (8) 7 : 597) : Echinodiscus 

 hisperforatus Leske, 1778, Addit. J.T. Klein nat. Disp. 

 Echin. : 198) (Echinoidea) 0. 277 



Echinometrites Bertrand, 1763, Diet. Univ. Foss. Propres Foss. 

 Accid. 2 : 103 (included in a work rejected for nomenclatural 

 purposes) 0. 592 



Echioceras Bayle, 1878, Explic. Carte geol. France 4 : explic. 

 pi. 77, figs. 2, 3 (gender : neuter) (type species, by monotypy 

 : Ammonites raricostatus Zieten, [1831], Verstein. Wurtemb. 

 (3) : 18, pi. 13, fig. 4) (Cephalopoda) 0. 324 



Eclectus Wagler, 1832, Abh. K.-bayer. Akad. Wiss., Munchen 

 1 : 495 (gender : masculine) (type species, by designation 

 by Gray, 1840 (List Genera Birds (ed. 1) : 52) : Psittacus 

 grandis Gmelin, 1789, in Linnaeus, Syst. Nat. (ed. 13) 1 : 

 335) (Aves) 0. 938 



Eclissa Modeer, 1790, K. Vetensk.-Akad. Nya Handl., Stock- 

 holm 1 1 (4) : 242 (suppressed under the plenary powers for 

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

 the Principle of Homonymy) 0. 418 



Ectobius Stephens, 1835, ///. brit. Entomol., Mand. 6 : 45 

 (gender : masculine) (type species, by designation by West- 

 wood, [1838] (Introd. mod. Class. Ins. 2, Syn. Gen. brit. 

 Ins. : 44) : Blatta lapponica Linnaeus, 1758, Syst. Nat. (ed. 

 10) 1 : 425) (Insecta, Orthoptera) 0. 104, Direction 63 



Ectophasia Townsend, 1912, Proc. entomol. Soc. Washington 

 14 : 45 (gender : feminine) (type species, by original designa- 

 tion : Syrphus crassipennis Fabricius, 1 794, Entomol. Syst. 

 4 : 284) (Insecta, Diptera) 0. 896 



Ectopistes Swainson, 1827, Zool. J. 3 (11) : 362 (gender : 

 masculine) (type species, by designation by Swainson, 1837 

 (Nat. Hist. Classif. Birds 1 : 348) : Columba migratoria 

 Linnaeus, 1766, Syst. Nat. (ed. 12) 1 (1) : 285) (Aves) 0. 

 67, Direction 18 



Edgellia Shaw, 1950, in Shaw & Stubblefield, J. Paleontol. 

 24 (5) : 624 (a junior objective synonym of Trinucleus 

 Murchison, 1839) 0. 505 



Edwardsia da Costa, 1834, Cenni zoologici (Naples) : 62 

 (suppressed under the plenary powers for the purposes of 

 both the Principle of Priority and the Principle of 

 Homonymy) 0. 1294 



Edwardsia de Quatrefages, 1841, I'lnstitut 9 : 427 (gender : 

 feminine) (type species, by designation by Carlgren, 1949 

 (K. Vetenskaps Akad. Handl. (4) 1 : 23) : Edwardsia 

 beautempsii de Quatrefages, 1 842, Ann. Sci. nat. (Zool.) (2) 

 18:69) (Anthozoa) 0. 1294 



Egeon Bosc, 1813, Nouv. Bull. Sci. Soc. philomat. Paris 3 (66) 

 : 233 (a junior homonym of Egeon de Montfort, 1808) 0. 

 434 



Egeon Risso, 1816, Hist. nat. Crust. Nice : 99 (a junior 

 homonym of Egeon de Montfort, 1 808) 0. 434 



Egocerus Desmarest, 1822, Ency. meth, Mamm. (2) : 475 

 (suppressed under the plenary powers for the purposes of 

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

 Homonymy) Direction 23 



Egretta Brisson, 1760, Ornithologia 5 : 431-433 (suppressed 

 under the plenary powers for the purposes of both the 

 Principle of Priority and the Principle of Homonymy) Direc- 

 tion 21 



Egretta Forster, 1817, Syn. Cat. brit. Birds : 59 (validated 

 under the plenary powers) (gender : feminine) (type species, 

 by monotypy : Ardea garzetta Linnaeus, 1766, Syst. Nat. 

 (ed. 12) 1 (1) : 237) (Aves) 0. 67, Direction 21 



Eimeria Schneider, 1875, Arch. zool. exp'er. gen. Paris 4 : xli 

 (gender : feminine) (type species, by monotypy : Gregarina 

 falciformis Eimer, 1870, Ueb. ei und kugelfdrm. sogen. 

 Psorosp. wirbelth. : 4) (Sporozoa) 0. 104 



