Imperium naturæ C. Linnaeus, 1758 - nature
   Mundus Plinius - physical world
     naturalia - natural bodies
       Regnum Animale C. Linnaeus, 1758 - animal kingdom see Kingdom Animalia Linnaeus, 1758
         Class Amphibia Linnaeus, 1758 - amphibians see Class Amphibia Gray, 1825
           Order Serpentes Linnaeus, 1758 see Suborder Serpentes Linnaeus, 1758
             Genus Coluber Linnaeus, 1758
               Coluber vipera Linnaeus, 1758 see Cerastes vipera (Linnaeus, 1758)
               Coluber atropos Linnaeus, 1758 see Bitis atropos (Linnaeus, 1758)
               Coluber leberis Linnaeus, 1758
               Coluber lutrix Linnaeus, 1758 see Duberria lutrix (Linnaeus, 1758)
               Coluber calamarius Linnaeus, 1758
               Coluber constrictor Linnaeus, 1758 - racer
               Coluber ammodytes Linnaeus, 1758
               Coluber cerastes Linnaeus, 1758 see Cerastes cerastes (Linnaeus, 1758)
               Coluber plicatilis Linnaeus, 1758
               Coluber domicella Linnaeus, 1758
               Coluber alidras Linnaeus, 1758
               Coluber buccatus Linnaeus, 1758
               Coluber angulatus Linnaeus, 1758
               Coluber berus Linnaeus, 1758
               Coluber chersea Linnaeus, 1758
               Coluber caeruleus Linnaeus, 1758
               Coluber aspis Linnaeus, 1758
               Coluber typhlus Linnaeus, 1758 see Erythrolamprus typhlus (Linnaeus, 1758)
               Coluber lebetinus Linnaeus, 1758
               Coluber melanocephalus Linnaeus, 1758
               Coluber cobella Linnaeus, 1758 see Erythrolamprus cobella (Linnaeus, 1758)
               Coluber reginae Linnaeus, 1758 see Erythrolamprus reginae (Linnaeus, 1758)
               Coluber severus Linnaeus, 1758
               Coluber aurora Linnaeus, 1758
               Coluber sipedon Linnaeus, 1758
               Coluber maurus Linnaeus, 1758
               Coluber stolatus Linnaeus, 1758 see Amphiesma stolatum (Linnaeus, 1758)
               Coluber vittatus Linnaeus, 1758
               Coluber miliaris Linnaeus, 1758 see Erythrolamprus miliaris (Linnaeus, 1758)
               Coluber rhombeatus Linnaeus, 1758 see Psammophylax rhombeatus (Linnaeus, 1758)
               Coluber cyaneus Linnaeus, 1758
               Coluber natrix Linnaeus, 1758
               Coluber aesculapii Linnaeus, 1758 see Erythrolamprus aesculapii (Linnaeus, 1758)
               Coluber agilis Linnaeus, 1758
               Coluber lacteus Linnaeus, 1758
               Coluber aulicus Linnaeus, 1758
               Coluber monilis Linnaeus, 1758
               Coluber pallidus Linnaeus, 1758
               Coluber lineatus Linnaeus, 1758
               Coluber naja Linnaeus, 1758
               Coluber padera Linnaeus, 1758
               Coluber canus Linnaeus, 1758 see Pseudaspis cana (Linnaeus, 1758)
               Coluber sibilans Linnaeus, 1758
               Coluber laticaudatus Linnaeus, 1758
               Coluber sirtalis Linnaeus, 1758
               Coluber atrox Linnaeus, 1758 see Bothrops atrox (Linnaeus, 1758)
               Coluber sibon Linnaeus, 1758
               Coluber nebulatus Linnaeus, 1758
               Coluber fuscus Linnaeus, 1758 see Chironius fuscus (Linnaeus, 1758)
               Coluber saturninus Linnaeus, 1758
               Coluber candidus Linnaeus, 1758 see Bungarus candidus (Linnaeus, 1758)
               Coluber niveus Linnaeus, 1758
               Coluber scaber Linnaeus, 1758 see Dasypeltis scabra (Linnaeus, 1758)
               Coluber carinatus Linnaeus, 1758 see Chironius carinatus (Linnaeus, 1758)
               Coluber corallinus Linnaeus, 1758
               Coluber ovivorus Linnaeus, 1758
               Coluber exoletus Linnaeus, 1758 see Chironius exoletus (Linnaeus, 1758)
               Coluber situla Linnaeus, 1758
               Coluber triscalis Linnaeus, 1758 see Erythrolamprus triscalis (Linnaeus, 1758)
               Coluber lemniscatus Linnaeus, 1758
               Coluber annulatus Linnaeus, 1758
               Coluber dipsas Linnaeus, 1758
               Coluber pelias Linnaeus, 1758 see Chrysopelea pelias (Linnaeus, 1758)
               Coluber tyria Linnaeus, 1758 see Hemorrhois nummifer (Reuss, 1834)
               Coluber jugularis Linnaeus, 1758 see Dolichophis jugularis (Linnaeus, 1758)
               Coluber petola Linnaeus, 1758 see Oxyrhopus petolarius (Linnaeus, 1758)
               Coluber molurus Linnaeus, 1758
               Coluber ahaetulla Linnaeus, 1758
               Coluber petolarius Linnaeus, 1758 see Oxyrhopus petolarius (Linnaeus, 1758)
               Coluber haje Linnaeus, 1758
               Coluber filiformis Linnaeus, 1758
               Coluber pullatus Linnaeus, 1758
               Coluber hippocrepis Linnaeus, 1758 see Hemorrhois hippocrepis (Linnaeus, 1758)
               Coluber minervae Linnaeus, 1758
               Coluber cinereus Linnaeus, 1758
               Coluber viridissimus Linnaeus, 1758
               Coluber mucosus Linnaeus, 1758
               Coluber cenchoa Linnaeus, 1758
               Coluber mycterizans Linnaeus, 1758 see Ahaetulla mycterizans (Linnaeus, 1758)
               Coluber caerulescens Linnaeus, 1758
               Coluber arges Linnaeus, 1758
               Coluber albus Linnaeus, 1758 see Brachyorrhos albus (Linnaeus, 1758)