24210
The original three skulls ( all assigned to different species ) were poorly known , and the genus had been considered a junior synonym of " Metriorhynchus " , " Geosaurus " or " Dakosaurus " by different palaeontologists in the past .
 animal: Metriorhynchus; animal: Geosaurus; animal: Dakosaurus
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
 Entities: Metriorhynchus, Geosaurus, Dakosaurus 
Answer:
 animal: Metriorhynchus; animal: Geosaurus; animal: Dakosaurus