Calcinus est genus Paguroideorum familiae Diogenidarum, quod has species comprehendit[1][2]:


Subphylum : Crustacea 
Classis : Malacostraca 
Ordo : Decapoda 
Subordo : Pleocyemata 
Infraordo : Anomura 
Superfamilia : Paguroidea 
Familia : Diogenidae 
Genus : Calcinus 
Dana, 1851
   
Species typica
  1. Patsy A. McLaughlin, Tomoyuki Komai, Rafael Lemaitre & Dwi Listyo Rahayu (2010). Part I – Lithodoidea, Lomisoidea and Paguroidea. In Martyn E. Y. Low and S. H. Tan. "Annotated checklist of anomuran decapod crustaceans of the world (exclusive of the Kiwaoidea and families Chirostylidae and Galatheidae of the Galatheoidea)" (PDF). Zootaxa Suppl. 23: 5–107 
  2. Patsy McLaughlin & Michael Türkay (2010). "Calcinus Dana, 1851". In P. McLaughlin. World Paguroidea database. World Register of Marine Species