Ricinulei is a small order of arachnids. Like most arachnids, they are predatory, eating small arthropods. They occur today in west-central Africa (Ricinoides)...

so that these animals appear to have ten legs. The larvae of mites and Ricinulei have only six legs; a fourth pair usually appears when they moult into...

lateral plates. This character is shared with ricinuleids (Ricinulei) (see also Ricinulei#Relationships). As in other arachnids, the body is divided into...

chelicerates places the Xiphosura within the Arachnida as the sister group of Ricinulei., but others still retrieve a monophyletic arachnida. Although well behind...

Arachnid Orders of the World: Amblypygi, Uropygi, Schizomida, Palpigradi, Ricinulei and Solifugae. Canberra, AU: CSIRO Publishing. doi:10.1071/9780643090071...

lungs absent; microwhip scorpions, harvestmen, Acarina, pseudoscorpions, Ricinulei, and sunspiders Tetrapulmonata have two pairs of book lungs found on the...

studies place Xiphosura within Arachnida, often as the sister group of Ricinulei; included among them are taxonomically comprehensive analyses of both...

is a list of the described species of Ricinulei (hooded tickspiders). The data is taken from the World Ricinulei Catalog. Cryptocellus Westwood, 1874 Cryptocellus...

sub-chelate (pincer-like) pedipalps are found in several arachnid groups (Ricinulei, Uropygi, scorpions and pseudoscorpions) but the chelae in most of these...

of two segments and occurs in the orders Pseudoscorpiones, Solifugae, Ricinulei, and Araneae (e.g., brown recluse, cellar spider, and crevice weaving...