Key to the British species of Malachiidae (Coleoptera) published

Uploaded a key to the British species of the malachite beetles (Malachiidae) today, translated from the German and made specific to the British fauna.  It is published here: https://sites.google.com/site/mikesinsectkeys/Home/keys-to-coleoptera/key-for-the-identification-of-british-malachiidae.  There are a few very common species in this family but many rare ones.  Most of the species are illustrated but if you have a photograph of any that are missing and are happy for me to include them then please let me know.  If you use the key please let me know if you have suggestions for improvements or if you find anything that doesn't work properly etc. Contact me on mikesinsectkeysATgmail.com (obviously the AT is an @)

Keys to Cantharidae and Ptiliidae

I've recently improved the keys to Cantharidae and posted them on the website at https://sites.google.com/site/mikesinsectkeys/Home/keys-to-coleoptera/cantharidae. Using these you should be able to have a go at identifying any British species in the male sex. The species of one of the genera (Malthodes) are very similar but have very good characters in males.  

I have also made adjustments to the key to Chrysomelinae to accommodate Paropsisterna selmani - a pest of Eucalyptus which has fairly recently been found in Great Britain.

The members of family Ptiliidae are mostly very small and include our smallest species, the recently discovered Baranowskiella ehnstromi.  The key posted at https://sites.google.com/site/mikesinsectkeys/Home/keys-to-coleoptera/keys-for-the-identification-of-british-ptiliidae should allow you to get some way with identification but you will certainly need a good microscope with good lighting.  Happy identifying and do let me know how you get on - positive or negative points.  

Staphylinidae workshop

Went today to Dinton Pastures to study Staphylinidae with like-minded coleopterists and general entomologists wanting to get to grips with a challenging group.  Studying specimens and comments made in the introduction to the day have resulted in a couple of amendments to the Staphylinidae keys on the website which are indicated by today's date. 

Peter Hodge kindly drew my attention to an error in the Cryptocephalinae key (Chrysomelidae) in that I had illustrated a couplet 8 under Cryptocephalus showing colour forms that only occurred on the continent.  This has now been amended with a new version published and illustrations of the male aedeagus included which are an important feature in separating Cryptocephalus bipunctatus and C. biguttatus. 

At the meeting I found that a number of people were using the keys on the website so I made requests for feedback of the kind and quality that Peter offered.

Ormyridae (Chalcidoidea, Hymenoptera) and Histeridae (Coleoptera)

Ormyridae (Chalcidoidea, Hymenoptera)

Having discovered a paper written by Zerova & Seryogina (2005) entitled Review of Palearctic Ormyridae (Hymenoptera, Chalcidoidea) with description of two new species I decided to produce an illustrated key just for our four species.  Having done this I sought the permission of one of the authors (M.D.Zarova) to publish this on my website and she was happy for me to do so.  So if you have some specimens of this family do have a go with the key, published at https://sites.google.com/site/mikesinsectkeyshymenoptera/Home/hymenoptera/apocrita-parasitica/keys-to-superfamily-chalcidoidea.

Histeridae (Coleoptera)

While checking the identification of some other beetles for a research project in Ireland I had a bit of time left so looked over the specimens of Histeridae curated by the Hampshire Cultural Trust's entomology department at Winchester.  This resulted in my being able to clarify some of the couplets in the Histeridae key so this has been updated.

New key to Aleocharinae published

Just posted a key to genus of subfamily Aleocharinae in the Staphylinidae (Coleoptera). This is a large subfamily of the rove beetles which is often neglected by entomologists and I hope that this key may spark some interest.  You will find it at https://sites.google.com/site/mikesinsectkeys/Home/keys-to-coleoptera/staphylinidae.

Off to Dinton Pastures tomorrow for a day identifying Tachinidae (Diptera).  Should be good as I love learning from entomologists who know so much more than me.

New key to genus Cryptophagus published

I've just completed my translation and adaptation of a key for the British species of genus Cryptophagus.  This genus has a reputation amongst beetle-specialists of being one of the most difficult in our fauna.  If you experience any success with it or find that it fails at certain points please let me know.  You'll find the key at https://sites.google.com/site/mikesinsectkeys/Home/keys-to-coleoptera/cryptophagidae.

Reorganisation of the web site

One of these days I'll shell out some cash and buy my own web space for my online keys. As for now I'll stick on Google sites which gives me about 100MB of storage per site.  I have now got to the limit again so I have carved up the keys into their orders as follows

Keys to coleoptera (beetles)

Still at the original site https://sites.google.com/site/mikesinsectkeys/.  I am working on some other family keys at the moment and on keys from order to family to access the rest of the site.

Keys to diptera (true flies) 

These are published at https://sites.google.com/site/mikesinsectkeys2.  The keys here will be increased over time.  This was the order in which my interest in entomology started.  I have keys at home for all British families but have published relatively few.


Keys to hymenoptera (bees and wasps) and other orders

Now published at https://sites.google.com/site/mikesinsectkeyshymenoptera/.  I have done some work on some families of superfamily Chalcidoidea and on sawflies.


I am sorry that this is not at all ideal but until I buy my own web space this is how it will need to be.

Many thanks to those of you that have given me feedback.  Many have said they are finding the keys useful but I'd really love to have specific points so that the keys can be improved. I have described the keys as working documents so whenever things are pointed out I update the key and republish it.