Gasteracantha sanguinea 
Gastercantha Fornicata 
Ghost Ornamental Tarantula 
Giant Blue Scorpion 
Giant Golden Orbweaver 
Giant house spider 
Giant Lichen Orbweaver 
Giant Red Velvet Mite 
Giant Water Spider 
Gibbaranea bituberculata 
Gibbaranea gibbosa 
Gnathopalystes aureolus 
Golden Jumping Spider 
Goldenrod crab spider 
Goliath Bird-eating Spider 
Gorse Orbweaver 
Grammostola doeringi 
Grape Erinose Mite 
Gray Cross Spider 
Gray wall jumper 
Grayish Jumping Spider 
Great raft spider 
Greek Burrow-living Wolf Spider 
Green Araneid spider