Definition of Streptacis. Meaning of Streptacis. Synonyms of Streptacis

- Mazaev Early Permian  Russia A member of the family Pseudozygopleuridae. Streptacis nalivkini Sp. nov Valid Mazaev Early Permian  Russia A member of the family...
- †Stephanophyllia cribraria Stosicia †Stosicia antiqua †Streptacis – tentative report †Streptacis bogradi Striarca †Striarca prebrevis †Striarca richardsi...
- †Strepsodiscus paucivoluta †Streptacis †Streptacis inflata – type locality for species †Streptacis permiana – type locality for species †Streptacis piercei – type...
- †Straparollina †Straparollus †Strebloceras †Strephona †Strephonella †Strepsidura †Streptacis †Streptocarina †Streptochetus †Streptodictyon †Streptodiscus †Streptolathyrus...
- †Strepsodiscus paucivoluta †Streptacis †Streptacis m****i – type locality for species †Streptacis scalpta – type locality for species †Streptacis whitfieldi †Streptelasma...
- or unidentified related form †Streblotrypa – tentative report †Streptacis †Streptacis subgracilis – or unidentified related form †Streptorhynchus †Streptorhynchus...
- Stegocoelia. Streptacis orientalis Sp. nov Valid Nützel & Nakazawa Permian (Capitanian) Akasaka Limestone  ****an A species of Streptacis. Styliola schembriorum...
- family Caecidae. Streptacis? khaokhadensis Sp. nov Valid Ketwetsuriya et al. Permian (Roadian) Khao Khad Formation  Thailand Streptacis volgenesis Sp. nov...
- similis †Streblotrypa †Streblotrypa elongata – type locality for species †Streptacis †Streptelasma †Streptelasma prolongatum †Streptognathodus †Streptognathodus...