| ASTATINAE | | |
| Astata | | |
| Astata | sp. | Apparently scarce. |
| BEMBICINAE | | |
| Bembicini | | |
| Bembex | | |
| Bembex | americana | Common. |
| Bicyrtes | | |
| Bicyrtes | quadrifasciatus | Common. |
| Gorytes | | |
| Gorytes | sp. | Scarce, multiple species may be present. |
| Hoplisoides | | |
| Hoplisoides | sp. | Scarce, one observation. |
| Microbembex | | |
| Microbembex | monodonta | |
| Psammaletes | | |
| Psammaletes | mexicanus | Scarce. |
| Sagorytes | | |
| Sagorytes | phaleratus | Scarce. |
| Sphecius | | |
| Sphecius | speciosius | Common and conspicuous. |
| Nyssonini | | |
| Nysson | | |
| Nysson | plagiatus | |
| Crabronini | | |
| Anacrabro | | |
| Anacrabro | ocellatus | |
| Ectemnius | | Difficult genus, multiple species may be present. |
| Ectemnius | continuus | |
| Ectemnius | cf. lapidarius | |
| Lestica | | |
| Lestica | sp. | |
| Lindenius | | |
| Lindenius | sp. | Scarce, one observation. |
| Larrini | | |
| Tachysphex | | More than one species appears to be present. |
| Tachysphex | terminatus species complex | |
| Tachytes | | Common but difficult genus. At least two species are present. |
| Tachytes | cf. distinctus | |
| Tachytes | pennsylvanius | |
| Oxybelini | | |
| Oxybelus | | Common but difficult; more than one species may be present. |
| Oxybelus | sp. | |
| Trypoxylini | | At least two species appear to be present. |
| Trypoxylon | | |
| Trypoxylon | cf. collinum | |
| Trypoxylon | lactitarse | |
| PEMPHREDONINAE | | |
| Pemphredonini | | |
| Sigmus | | |
| Sigmus | sp. | Scarce, one observation. |
| PHILANTHINAE | | |
| Aphilanthopini | | |
| Anthilops | | |
| Anthilops | frigidus | |
| Cercerini | | |
| Cecreris | | Plausible but unconfirmed observations of at least five species in addition to fumipennis. |
| Cerceris | fumipennis | Common. |
| Philanthini | | |
| Philanthus | | |
| Philanthus | gibbosus | Common, most frequently observed Crabronid on Martha's Vineyard. |
| Philanthus | lepidus | |
| Philanthus | politus | |
| Philanthus | sanbornii | |
| Philanthus | ventilabris | |