Ophioglossum gomezianum is accepted species in  the family Ophioglossaceae  subfamily: Ophioglossoideae,  
Genus Ophioglossum 
This species is found in Angola, Burkina, Burundi, Central African Repu, Chad, Ethiopia, Ghana, Gulf of Guinea Is., India, Ivory Coast, Kenya, Malawi, Mali, Nigeria, Northern Provinces, Sierra Leone, Sudan, Tanzania, Uganda, Zambia, Zimbabwe.