Biogeography
provided by Rotifers of the World
Palaearctis
Nearctis
Collection specimen
provided by Rotifers of the World
Non-type voucher specimen for Collotheca crateriformis Offord, 1934
Catalog number: 0367
Collection: Academy of Natural Sciences of Drexel University, Philadelphia, USA
Prepared by: Myers, F J
Sex/stage/structure: females
Preparation: Slide Preparation; Formalin 10%, black asphaltum varnish
Specimen Count: 4
Notes: Stomach filled with diatoms and desmids; Specimens deteriorated.
Collection specimen
provided by Rotifers of the World
Non-type voucher specimen for Collotheca crateriformis Offord, 1934
Catalog number: 0260
Collection: Academy of Natural Sciences of Drexel University, Philadelphia, USA
Prepared by: Myers, F J
Sex/stage/structure: females
Preparation: Slide Preparation
Specimen Count: 2
Notes: Stomach filled with diatoms and desmids
