Parodia schumanniana bụ osisi na-eto eto na-eto eto nke nwere dayameta nke ihe dịka 30 cm na ịdị elu ruo 1.8 mita.Ọgịrịga 21-48 nwere akara nke ọma kwụ ọtọ ma dịkwa nkọ.Ọkpụkpụ azụ dị ka bristle, kwụ ọtọ ruo ntakịrị gbagọrọ agbagọ bụ edo edo edo edo na mbụ, na-atụgharị na aja aja ma ọ bụ ọbara ọbara na isi awọ emechaa.Ọkpụkpụ azụ dị n'etiti otu ruo atọ, nke nwekwara ike na-anọghị mgbe ụfọdụ, dị sentimita 1 ruo 3 n'ogologo.Okooko osisi na-eto n'oge okpomọkụ.Ha bụ lemon-edo edo ruo edo edo, nke nwere dayameta nke ihe dịka 4.5 ruo 6.5 cm.Mkpụrụ osisi ndị ahụ nwere okirikiri na ovoid, kpuchie ya na ajị anụ na bristles ma nwee dayameta ruo 1.5 centimeters.Ha nwere na-acha ọbara ọbara-aja aja ruo ihe fọrọ nke nta ka ọ bụrụ mkpụrụ ojii, nke fọrọ nke nta ka ọ bụrụ ezigbo ụtọ yana 1 ruo 1.2 millimeters n'ogologo.
