Acuticarpus

{{Short description|Extinct genus of echinoderms}}

{{Automatic taxobox

| fossil_range = Late Cambrian, {{Geological range|497.0|486.85}}

| image =

| image_caption =

| taxon = Acuticarpus

| authority = Sumrall et al., 1997

| type_species = †Acuticarpus delticus

| type_species_authority = Sumrall et al., 1997

| subdivision_ranks = Species

| subdivision =

• †Acuticarpus delticus {{small|Sumrall et al., 1997}}
• †A. republicensis {{small|Sumrall et al., 1997}}

}}

Acuticarpus is an extinct genus of cornute stylophoran known from the Late Cambrian of the Snowy Range Formation, Wyoming, US.{{Cite journal |last1=Sumrall |first1=Colin D. |last2=Sprinkle |first2=James |last3=Guensburg |first3=Thomas E. |date=November 1997 |title=Systematics and paleoecology of Late Cambrian echinoderms from the western United States |url=https://www.cambridge.org/core/journals/journal-of-paleontology/article/abs/systematics-and-paleoecology-of-late-cambrian-echinoderms-from-the-western-united-states/C81D83D9A71EA44A1BA29FAC126B7F71 |journal=Journal of Paleontology |language=en |volume=71 |issue=6 |pages=1091–1109 |doi=10.1017/S0022336000036052 |bibcode=1997JPal...71.1091S |issn=0022-3360}}