Australian Biological Resources Study

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Family JOHNSTONIANIDAE Thor, 1935

Introduction

The family Johnstonianidae has sometimes been placed in the Trombidioidea, but I here follow the classification used by Walter et al. (2009). Adults in this family are predators in wet soil and litter, and their larvae are parasites of a range of insect groups. The European fauna was revised by Wohltmann et al. (2004), and their biological observations are also relevant more generally. The Australian fauna includes only one described species in each of four genera, and an unconfirmed record of an unidentified species in a fifth genus. Most of the Australian species have not been mentioned in the literature for over 50 years, and all are in need of revision.

 

History of changes

Note that this list may be incomplete for dates prior to September 2013.
Published As part of group Action Date Action Type Compiler(s)
07-May-2013 07-May-2013 MODIFIED
25-Oct-2011 25-Oct-2011 MOVED
29-Jul-2010 29-Jul-2010 MOVED
07-May-2013 09-Jul-2010 ADDED
08-Jul-2010 MODIFIED