| Reported in | Status | Registered by | ||
|---|---|---|---|---|
| Wenyingzhuangia | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Wenxinia saemankumensis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Wenxinia marina T | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Wenxinia | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weizmannia ginsengihumi | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weizmannia coagulans T | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weizmannia acidiproducens | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weizmannia | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella viridescens T | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella uvarum | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella thailandensis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella soli | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella sagaensis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella paramesenteroides | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella oryzae | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella muntiaci | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella minor | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella koreensis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella kandleri | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella hellenica | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella halotolerans | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella ghanensis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella fabaria | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella fabalis | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella diestrammenae | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella cryptocerci | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella confusa | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella coleopterorum | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella cibaria | Unknown | Valid (ICNP) | Excubia bot about 5 years ago | |
| Weissella ceti | Unknown | Valid (ICNP) | Excubia bot about 5 years ago |