| Mithracidae | |
|---|---|
 | |
| Spongy Decorator Crab | |
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Malacostraca |
| Order: | Decapoda |
| Suborder: | Pleocyemata |
| Infraorder: | Brachyura |
| Superfamily: | Majoidea |
| Family: | Mithracidae |
Mithracidae is a family of crustaceans belonging to the order Decapoda. [1]
Genera: [2]
Henri Milne-Edwards was an eminent French zoologist.
Papilio is a genus in the swallowtail butterfly family, Papilionidae, as well as the only representative of the tribe Papilionini. The word papilio is Latin for butterfly.
Alphonse Milne-Edwards was a French mammalogist, ornithologist, and carcinologist. He was English in origin, the son of Henri Milne-Edwards and grandson of Bryan Edwards, a Jamaican planter who settled at Bruges.
Portunidae is a family of crabs which contains the swimming crabs. Its members include many well-known shoreline crabs, such as the blue crab and velvet crab. Two genera in the family are contrastingly named Scylla and Charybdis; the former contains the economically important species black crab and Scylla paramamosain.
Majidae is a family of crabs, comprising around 200 marine species inside 52 genera, with a carapace that is longer than it is broad, and which forms a point at the front. The legs can be very long in some species, leading to the name "spider crab". The exoskeleton is covered with bristles to which the crab attaches algae and other items to act as camouflage.
Parthenopidae is a family of crabs, placed in its own superfamily, Parthenopoidea. It comprises nearly 40 genera, divided into two subfamilies, with three genera incertae sedis:
The Paguridae are a family of hermit crabs of the order Decapoda. The king crabs, Lithodoidea, are now widely understood to be derived from deep within the Paguridae, with some authors placing their ancestors within the genus Pagurus.
Pagurus is a genus of hermit crabs in the family Paguridae. Like other hermit crabs, their abdomen is not calcified and they use snail shells as protection. These marine decapod crustaceans are omnivorous, but mostly prey on small animals and scavenge carrion. Trigonocheirus and Pagurixus used to be considered subgenera of Pagurus, but the former is nowadays included in Orthopagurus, while the latter has been separated as a distinct genus.
Palaemon is a genus of caridean shrimp in the family Palaemonidae.
Paguristes is a genus of hermit crab in the family Diogenidae. It includes the following species :
Acontia is a genus of moths of the family Noctuidae. The genus was named by Ferdinand Ochsenheimer in 1816. Eusceptis, Pseudalypia and Spragueia are sometimes included in the present genus, but here they are tentatively treated as different pending further research. Many species of Tarache were also once placed here.
Dardanus is a genus of hermit crabs belonging to the Diogenidae family.
Hemus is a genus of spider crab in the family Majidae. It contains four species:
Pisinae is a subfamily of crabs in the family Epialtidae, comprising the following genera:
The Panopeidae are a family containing 26 genera of morphologically similar crabs, often known as "mud crabs". Their centers of diversity are the Atlantic Ocean and eastern Pacific Ocean.
Cancellus is a genus of hermit crabs in the family Diogenidae. Members of this genus are most commonly found living in small crevices in the outer continental shelf at mesophotic depths. They can be found living in rocks, sponges, and algae among other places. The genus has a cosmopolitan distribution. Four species are known from the western Atlantic.
Mithrax is a genus of spider crabs in the family Mithracidae, containing about a dozen species that exhibit wide variation in body morphology.