Dairoidea

Dairoidea is a superfamily of crabs, comprising two families which each contain a single genus: Dairidae (the living fossil Daira ^[2]) and Dacryopilumnidae (Dacryopilumnus) .^[3]

Dairoidea Temporal range: Eocene–Recent PreꞒ Ꞓ O S D C P T J K Pg N
Daira perlata
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Malacostraca
Order:	Decapoda
Suborder:	Pleocyemata
Clade:	Reptantia
Infraorder:	Brachyura
Section:	Eubrachyura
Subsection:	Heterotremata
Superfamily:	Dairoidea Serène, 1965 [1]
Families
Dacryopilumnidae Dairidae

Species

Dairidae

• Daira americana Stimpson, 1860
• Daira coronata Beschin, De Angeli, Checchi & Zarantonello, 2005 †
• Daira depressa (A. Milne-Edwards, 1865) †
• Daira perlata (Herbst, 1790)
• Daira salebrosa Beschin, Busulini, De Angeli & Tessier, 2002 †
• Daira sicula (Di Salvo, 1933) †
• Daira speciosa (Reuss, 1871) †
• Daira vulgaris Portell & Collins, 2004 †

Dacryopilumnidae

• Dacryopilumnus eremita Nobili, 1906
• Dacryopilumnus rathbunae Balss, 1932