
• (n. pl.) A division of the Arachnida, having the abdomen annulated, including the scorpions, harvestmen, etc.; pedipalpi.
Found on
http://thinkexist.com/dictionary/meaning/arthrogastra/
Ar`thro·gas'tra noun plural [ New Latin , from Greek
'a`rqron joint + ... stomach.]
(Zoology) A division of the Arachnida, having the abdomen annulated, including the scorpions, harvestmen, etc.; pedipalpi.
Found on
http://www.encyclo.co.uk/webster/A/125
No exact match found.