Dizygocrinus

{{Short description|Extinct genus of crinoids}}

{{Italic title}}

{{Taxobox

| name = Dizygocrinus

| fossil_range = {{fossil range|Carboniferous}}[https://www.fossilworks.org The Paleobiology Database]

| image = Batocrinidae - Dizygocrinus.JPG

| image_caption = Fossil of Dizygocrinus from Carboniferous of Indiana (U.S.A.)

| regnum = Animalia

| phylum = Echinodermata

| classis = Crinoidea

| ordo = Monobathrida

| familia = Batocrinidae

| genus = Dizygocrinus

| genus_authority = Wachsmuth and Springer, 1897 Wachsmuth C. and Springer F. (1897) The North American Crinoidea Camerata. Harvard College Museum of Comparative Zoology Memoirs 20 and 21, 897 p

| synonyms =

}}

Dizygocrinus, also known as the feather star, is a genus of extinct sea lily from the Batocrinidae family.

These stationary upper-level epifaunal suspension feeders lived in the Carboniferous period of United States, from 345.0 to 342.8 Ma.