Lasiacis

{{Short description|Genus of grasses}}

{{Automatic taxobox

| image = Lasiacis ligulata Hitahc. & Chase, Poaceae, Atlantic forest, northeastern Bahia, Brazil (9863774855).jpg

| image_caption = Lasiacis ligulata

| display_parents = 4

| taxon = Lasiacis

| authority =(Griseb.) Hitchc.

| type_species = Panicum divaricatum

| type_species_authority = L.[https://www.biodiversitylibrary.org/page/371404#page/29/mode/1up Hitchcock, Albert Spear 1910. Contributions from the United States National Herbarium 15: 16][http://www.iapt-taxon.org/nomen/main.php?page=art7 International Code of Nomenclature for algae, fungi, and plants (Melbourne Code)] see §7.3, mandating that the type of the basionym is the type of the derivative taxon

| synonyms_ref = [http://www.tropicos.org/Name/40002109 Tropicos, Lasiacis (Griseb.) Hitchc.][http://apps.kew.org/wcsp/synonomy.do?name_id=421955 Kew World Checklist of Selected Plant Families]

| synonyms = *Panicum section Lasiacis Griseb.

• Panicum series. Lasiacis (Griseb.) Benth. & Hook.f.
• Pseudolasiacis (A.Camus) A.Camus

}}

Lasiacis (smallcane){{PLANTS|id=LASIA|taxon=Lasiacis|accessdate=30 May 2015}} is a genus of Neotropical plants in the grass family, found in the Americas from Mexico and Florida south to Argentina.[https://www.biodiversitylibrary.org/page/38162151#page/571/mode/1up Grisebach, August Heinrich Rudolf 1864. Flora of the British West Indian Islands 551-552] as Panicum section Lasiacis[http://www.kew.org/data/grasses-db/www/gen00330.htm Grassbase - The World Online Grass Flora]