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A Review of the Tasmanian Species of Pararchaeidae and Holarchaeidae
Contains information on this publication. With abstract.
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Absolute Astronomy: Arachnid
Discusses habitation, diet, body structure and reproduction of this group. Includes links to related information and definition.
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Amazonian Arachnida and Myriapoda Identification
Provides information on this publication, entitled "Amazonian Arachnida & MyriapodaIdentification keys to all classes, orders, families,some genera and lists of known terrestrial species.".
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American Arachnological Society
Organization founded to promote the study of arachnids while fostering cooperation and understanding among amateur and professional arachnologists.
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Animal Diversity Web: Class Arachnida
Provides information on the external features and internal systems of this group. With data on orders under this class.
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Arachnida (Mites, Ticks, Spiders)
Provides information on species in the Canadian National Collection of Insects, Arachnids and Nematodes. With list of publications and links.
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Arachnida (Spiders, Harvestmen, Scorpions, Mites, etc.)
Lists sample species and taxonomic classifications. With links to images.
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Arachnids Common Spiders, Ticks and Mites
Contains photos and introductory information of animals from this group.
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Biokids Arachnida
Contains teaching tools on this animal group. With photos.
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Biologia Centrali-Americana Arachnida
An electronic version of this publication. With guide to pdf pages.
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Fauna of British India Arachnida
Contains an electronic version of this publication. By Reginald Innes Pocock.
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Find-a-spider Guide
Online guide to identifying spiders found in South-east Queensland.
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Illustrated Key to the Orders of Arachnida
Contains photos of sample species. With labeled body parts.
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Kinds of Arachnida
Lists scientific names of ticks. With data on common names and date of discovery.
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Magnolia Press Araenae
Lists publications available for this animal group. With ordering guide.
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Marine Spider Desis
Contains basic facts of this species. From a Guide to Seashore Life in Singapore.
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New Records of Pathogenic Fungi in Mites (Arachnida: Acari) from Brazil
Contains abstract of study by Geest, Leo P.S. van der, et al., with links to full text and PDF versions.
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Pseudoscorpions of the World
Offering extensive information on the phylogeny of pseudoscorpions.
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Spiders- Relatively Speaking- the Arachnida
Provides basic facts of species under this group. With images.
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Systematic Tree of Organisms Arachnida
Features a taxonomic profile of this animal group.
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Tarantula - Scorpions
Contains photos of sample species.
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Tree of Life Web Project Arachnida
Features a taxonomic diagram of this phylum. With photos and references.
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Type Specimens of Arachnida and MyriapodaDeposited in Museu Nacional
Details contents of the Arachnology section of the National Museum in Rio, including links to additional information by taxon.