Neocarus spelaion sp. n.: Ventral (A) and dorsal (B) view of the

A new species of Neocarus (Opilioacaridae) from a Brazilian ferruginous geosystem and notes on natural history

A new opilioacarid species (Parasitiformes: Opilioacarida) from Crete (Greece) with notes on its karyotype, Vázquez, Maria Magdalena

Neocarus belizensis sp. nov., anal valves, ventral view. A. Female

A new opilioacarid species (Parasitiformes: Opilioacarida) from Crete (Greece) with notes on its karyotype, Vázquez, Maria Magdalena

The family Opilioacaridae (Acari: Parasitiformes) in Argentina, with description of two new species, Vázquez, Maria Magdalena

The family Opilioacaridae (Acari: Parasitiformes) in Argentina, with description of two new species, Vázquez, Maria Magdalena

A new opilioacarid species (Parasitiformes: Opilioacarida) from Crete (Greece) with notes on its karyotype, Vázquez, Maria Magdalena

A new species of Neocarus (Opilioacaridae) from a Brazilian ferruginous geosystem and notes on natural history

Neocarus spelaion sp. n.: Acrotarsus II, female; A posterolateral view

Neocarus simmonsi sp. nov., chelicera.

A new species of Neocarus (Opilioacaridae) from a Brazilian ferruginous geosystem and notes on natural history

Opilioacarus baeticus n. sp.: A -Female, sternigenital region; B -Male

Opilioacarus baeticus n. sp., female, right legs: A -Telotarsus II

Two new species of Neocarus (Acari: Opilioacaridae) from Piauí and Rio de Janeiro, Brazil, with remarks on integument and seta shape as characters

acarus paraensis n. sp. Ventral view of (25) male and (26)