International Commission on Zoological Nomenclature

OPINIONS and DIRECTIONS

works:

G

Gallandat D.H. 1773. Dissertatio de Dracunculo sive Vena Medinensi (rejected for nomenclatural purposes because the author did not apply the principles of binominal nomenclature). Direction 102

Geoffroy E.L., 1762. Histoire abregee des Insectes qui se trouvent aux environs de Paris (rejected for nomenclatural purposes because the author did not apply the principles of binominal nomenclature). Opinion 228; 
(entry on the Official Index deleted and work placed on the Official List with an endorsement to reflect the ruling under the plenary power that, notwithstanding the use of polynominal specific names, the generic names published in the work, but not the specific names or nomenclatural acts, are deemed to be available). Opinion 1754

Geoffroy E.L., 1767. Trait'e Sommaire des Coquilles, tant fluviatiles que terrestres, qui se trouvent aux Environs de Paris (rejected for nomenclatural purposes because the author did not apply the principles of binominal nomenclature). Opinion 362

Gesner J. 1758. Tractatus physicus de Petrificatis (suppressed under the plenary powers for nomenclatural purposes). Opinion 230

Gmelin J.F. 1793. Linnaeus' Systema Naturae, 13th edition, Volume 3 (suppressed under the plenary powers for nomenclatural purposes). Opinion 296

Gmelin P.F. 1758-1777. Onomatologia medico completa seu Onomatologia Historiae naturalis, 1 volumes (suppressed under the plenary powers for nomenclatural purposes in Opinion 123). Direction 32

Gronovius L.T. 1762. 'Animalium belgicorum observatorum Centuria Quinta' Acta Helv. 5 : 353-382 (rejected for nomenclatural purposes because the author did not apply the principles of binominal nomenclature). Opinion 332

Gronovius L.T. 1763-1781. Zoophylacium Gronovianum, 3 parts (rejected for nomenclatural purposes because the author did not apply the principles of binominal nomenclature) (the status of this book was also discussed in Opinions 20 & 89). Opinion 261