I just carried out a sampling of termites in Lagos, Nigeria. I have their pictures. Can someone help with keys to identify African termites to species level.
In the first instance you should consult the following publication:
Krishna, K., Grimaldi, D.A., Krishna, V. & Engel, M.S. 2013. Treatise on the Isoptera of the world. Bulletin of the American Museum of Natural History, no. 377.
It is published in seven volumes, all of which are available freely as PDF files from the American Museum of Natural History digital repository via the following link:
You may also want to get in touch with Paul Eggleton at the Natural History Museum in London. He works on taxonomy, systematics, and biogeography of Africa termites.