1 Contained In
| Remark | Definition | Other Name | Public Name | Primary Identifier |
|---|---|---|---|---|
| A microfilaria life stage in which larvae are surrounded by a membrane thought to be derived from the vitelline membrane, hence "sheathed". | sheathed microfilaria | WBls:0000110 |
1 Followed By
| Remark | Definition | Other Name | Public Name | Primary Identifier |
|---|---|---|---|---|
| In the mosquito, the microfilariae shed sheaths, penetrate the midgut, and migrate to the thoracic muscles were the microfilariae increase in size, molt, and develop into infective larvae (L1 and L3) over a span of 7-21 days. | Brugia unsheathed microfilaria | WBls:0000663 |



