International Commission on Zoological Nomenclature:
OPINIONS and DIRECTIONS
Ia
Ianthinigenus [Renier] [1807], [Tav. serv. Class. Conn. Anim.]: Tav. VIII (included in a work rejected for nomenclatural purposes). Opinion 427
Iasius Westwood [1850], in Doubleday, Gen. diurn. Lep. (2): 306 (an incorrect subsequent spelling for Jasia Swainson 1832). Opinion 577
Iaspis Kaye 1904, Trans. entomol. Soc. London, 1904: 196 (gender: feminine) (type species, by designation under the plenary power: Thecla temesa Hewitson [1868], Descr. new Spec. Lycaenidae: 1, No. 2) (Insecta, Lepidoptera). Opinion 821
IASSINAE (correction of JASSIDES) Amyot & Serville 1843, in Roret’s Suites а Buffon, Hist. nat. Ins., Hйmipt.: 581 (type genus: Iassus Fabricius 1803) (Insecta, Hemiptera). Opinion 612
Iassus Fabricius 1803, Syst. Rhyng.: 85 (gender: masculine) (type species, by designation by Fallйn 1826 (Hemipt. svec. Cicad.: 58): Cicada lanio Linnaeus 1761, Fauna svec. (ed. 2): 892) (Insecta, Hemiptera). Opinion 612
Iasus Balss 1913, Denskschr. med.-naturw. Ges. Jena, 17: 108 (an incorrect subsequent spelling for Jasus Parker 1883). Opinion 612