- family: Anyphaenidae
- genus: Negayan
- species: Negayan ancha Lopardo, 2005
- species: Negayan argentina Lopardo, 2005
- species: Negayan cerronegro Lopardo, 2005
- species: Negayan coccinea (Mello-Leitao, 1943)
- species: Negayan enrollada Lopardo, 2005
- species: Negayan excepta (Tullgren, 1901)
- species: Negayan paduana (Karsch, 1880)
- species: Negayan puno Lopardo, 2005
- species: Negayan tarapaca Lopardo, 2005
- species: Negayan tata Lopardo, 2005
- species: Negayan tridentata (Simon, 1886)
- species: Negayan tucuman Lopardo, 2005