 
  | Higher taxa: | Sesiidae (family)/ Sesiinae (subfamily)/ Synanthedonini (tribe)/ Malgassesia (genus)/ | 
| Status: | Accepted | 
| Authorship: | Le Cerf, 1922 | 
| Citation: | Malgassesia n. gen. | 
| Taxon remarks: | Type species: Malgassesia rufescens Le Cerf, 1922. Etudes de Lépidoptérologie comparée 19(2): 21–22; pl. 539, fig. 4521. By original designation and monotypy. | 
| Publication: | Le Cerf F. 1922d. Troisième Contribution à l'étude des Aegeriidae. Descriptions d'espèces et variétés nouvelles. | 
| Journal: | Etudes de Lépidoptérologie comparée | 
| Volume: | 19 | 
| Issue: | 2 | 
| Pagination: | 20–21 | 
| URL: | https://biodiversitylibrary.org/page/10506023 | 
 
                                
                             
                                
                             
                                
                             
                                
                             
                                
                             
                                
                             
                                
                             
                                
                             
                                
                             
                                
                             
                                
                             
                                
                             
                                
                             
                                
                             
                                
                             
                                
                             
                                
                             
                                
                             
                                
                             
                                
                            | Scientific Name | Authorship | Rank | Status | Original Combination | Images | 
|---|---|---|---|---|---|
| Malgassesia andrianony (Viette, 1982) | (Viette, 1982) | species | Accepted | Chamaesphecia andrianony | |
| Malgassesia ankaratralis Viette, 1957 | Viette, 1957 | species | Accepted | Malgassesia ankaratralis | |
| Malgassesia biedermanni Viette, 1982 | Viette, 1982 | species | Synonym | Malgassesia biedermanni | |
| Malgassesia ferdinandi Bartsch, 2018 | Bartsch, 2018 | species | Accepted | Malgassesia ferdinandi | |
| Malgassesia ivondro (Viette, 1955) | (Viette, 1955) | species | Accepted | Tipulamima ivondro | |
| Malgassesia lemur (Le Cerf, 1957) | (Le Cerf, 1957) | species | Accepted | Chamaesphecia lemur | |
| Malgassesia milloti Viette, 1982 | Viette, 1982 | species | Accepted | Malgassesia milloti | |
| Malgassesia opalimargo (Le Cerf, 1913) | (Le Cerf, 1913) | species | Accepted | Sesia opalimargo | |
| Malgassesia rufescens Le Cerf, 1922 | Le Cerf, 1922 | species | Accepted | Malgassesia rufescens | |
| Malgassesia seyrigi Viette, 1955 | Viette, 1955 | species | Accepted | Malgassesia seyrigi | |
| Malgassesia seyrigi (Le Cerf, 1957) | (Le Cerf, 1957) | species | Misapplied | Chamaesphecia seyrigi |