- ... that the Albian 100-million-year-old fossil wasp Myanmymar (pictured) is only half a millimetre long?
- ... that the type specimen of the extinct bulldog ant Macabeemyrma ovata is the fossilized remains of an adult queen preserved in shale?
- ... that the type specimen of the extinct tortoise beetle Denaeaspis is only 6.04 millimetres (0.238 in) long?
- ... that the extinct snakefly Agulla protomaculata is the only snakefly described from the Green River Formation?
- ... that the nearest living relatives of Eosacantha, a fossil tortoise beetle from Colorado, are found in Africa, tropical Asia, and Australia?
- ... that the extinct sweat bee Halictus? savenyei was the first fossil bee from Canada to be described?