Collecting site
Shirahama-ko (Sirahama Ko), Province of Awa (southern part of Chiba Prefecture), Japan
latitude: 34.900002 34°54'0.01"N
longitude: 139.899994 139°53'59.98"E
[Precision of location: Alexandria Digital Library (with NGA GNDB data)]
[Site Named Here by name of island, bay, strait, lake, river, or stream, etc., named in source publication]
Collected here:
Discocelis japonica Yeri & Kaburaki, 1918 | 1937 or earlier | | | |
Trigonoporus diversus (Yeri & Kaburaki, 1918) | 1944 or earlier | | | |
Notoplana delicata (Yeri & Kaburaki, 1918) | 1944 or earlier | | | |
Planocera purpurea Yeri & Kaburaki, 1918 | 1944 or earlier | | | |
Neoplanocera elongata Yeri & Kaburaki, 1918 | 1944 or earlier | | | |
Pseudoceros reticulatus Yeri & Kaburaki, 1918 | 1944 or earlier | | | |
Prosthiostomum marmoratum Yeri & Kaburaki, 1918 | 1944 or earlier | | | |
Prosthiostomum awaense Yeri & Kaburaki, 1918 | 1944 or earlier | | | A single specimen. |
Prosthiostomum vulgaris Kato, 1938 | 1944 or earlier | | | |