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Overview. Pedipalps are composed of six segments or articles: the coxa, the trochanter, the femur, the short patella, the tibia, and the tarsus.In spiders, the coxae frequently have extensions called maxillae or gnathobases, which function as mouth parts with or without some contribution from the coxae of the anterior legs.

The redback spider (Latrodectus hasselti), also known as the Australian black widow, is a species of highly venomous spider believed to originate in South Australia or adjacent Western Australian deserts, but now found throughout Australia, Southeast Asia and New Zealand, with colonies elsewhere outside Australia.

Die Spinnentiere (Arachnida, eingedeutscht: Arachniden oder Arachnoiden; altgriechisch ἀράχνη aráchnē „Spinne“) sind eine Klasse der Gliederfüßer (Arthropoda) mit gut 100.000 bekannten Arten.

Starship Troopers 3: Marauder is a 2008 American military science fiction horror film written and directed by Edward Neumeier and starring Casper Van Dien, who returned as Johnny Rico from the original film, along with Jolene Blalock and Boris Kodjoe.

Hence Attercopus and the similar Permian arachnid Permarachne may not have been true spiders, and probably used silk for lining nests or producing egg cases rather than for building webs. The largest known fossil spider as of 2011 is the araneid Nephila jurassica, from about , recorded from Daohuogo, Inner Mongolia in China.