There are many species of dolphin. Also, the killer whale is technically a dolphin and not a whale. Below are just a few examples:
Killer Whale Orcinus orca
Common Dolphin Delphinus delphis
Bottle nosed Dolphin Tursiops truncatus
Hector's Dolphin Cephalorhynchus hectori
The Common Bottlenose Dolphin's binomial name is Tursiops truncatus
Dolphin is derived from the the Greek word for dolphin, dolphis, which was derived from the Greek word for womb, delphus. The animals name can then be translated as meaning "a 'fish' with a womb." Of course, we are talking about a marine mammal and not a fish.
The binomial name depends from the species;eg. Hirudo medicinalis is the binomial name of the European common leech.
The binomial name of vulture is Cathartidae.
Ciliate's binomial name is Paramecium.
the binomial name for groundnut is - Arachis hypogea.
Citrus limon is the binomial name for a lemon.
The binomial name for bees is Apis mellifera.
The binomial name for a coconut is Cocos nucifera.
The binomial name of a tiger is Panthera tigris.
Simulium yahense
The Binomial name of the Mummichug is Fundulus heteroclitus, though there is a northern variety and a southern variety.