Source Data | |
---|
Rank | species (PBDB) |
---|
Taxonomy (PBDB) | Life : Animalia : Porifera : Demospongea : Spirosclerophorida : Haplistiidae : Haplistion : Haplistion creswelli |
---|
Classification (PBDB,GBIF) | |
---|
Opinions (PBDB) | Name | Rank | Opinion | Evidence | Author |
---|
Haplistion creswelli | species | belongs to Haplistion | stated with evidence | Rigby and Dixon, 1979 |
|
---|
Status (PBDB) | extinct |
---|
Taxon Size (PBDB) | 1 |
---|
First Recorded Appearance | 427 - 423 Ma Silurian |
---|
Last Recorded Appearance | 427 - 423 Ma Silurian |
---|
Environment | marine (based on Lithistida) |
---|
Motility | stationary, attached (based on Lithistida) |
---|
Diet | suspension feeder (based on Lithistida) |
---|
Taphonomy | silica (based on Lithistida) |
---|
Primary Reference (PBDB) | J. K. Rigby and O. A. Dixon. 1979. Sponge fauna of the Upper Silurian Read Bay Formation, Somerset Island, District of Franklin, Arctic Canada. 53(3):587-627 |
---|