Collecting site

Hokkaido Island (Yesso, Ezo, Yezo, Yeso), Japan
point to represent Hokkaido Island.
latitude: 43     43°0'0"N
longitude: 142     142°0'0"E

[Precision of location: place-name in gazetteer]
[Site Named Here by name of island, bay, strait, lake, river, or stream, etc., named in source publication]

Collected here:

Pseudoceros albicornis (Stimpson, 1857)	1857 or earlier			Yesso Island, Hokkaido, Japan
Pseudoceros japonicus (Stimpson, 1857)	1857 or earlier			Yesso Island, Hokkaido, Japan.
Proschizorhynchella caudociliata Takeda & Kajihara, 2018	2018 or earlier		sandy	"based on the material collected from sandy intertidal zones around Hokkaido, Northern Japan."
Mesostoma lingua (Abildgaard, 1789)	1953 or earlier
Phagocata albata (Ichikawa & Kawakatsu, 1962)	1962 or earlier
Phagocata iwamai Ichikawa & Kawakatsu, 1962	1962 or earlier
Polycelis akkeshi Ichikawa & Kawakatsu, 1963	1962 or earlier
Phagocata tenella Ichikawa & Kawakatsu, 1963	1962 or earlier
Polycelis schmidti (Zabusov, 1916)	1969 or earlier			Middle and South Hokkaaidô (including Rishiri Island).
Polycelis akkeshi Ichikawa & Kawakatsu, 1963	1969 or earlier			Middle, East and North Hokkaidô
Proschizorhynchella magnoliae Takeda & Kajihara, 2018	2018 or earlier		sandy	"based on the material collected from sandy intertidal zones around Hokkaido, Northern Japan."
Proschizorhynchella shibazakii Takeda & Kajihara, 2018	2018 or earlier		sandy	"based on the material collected from sandy intertidal zones around Hokkaido, Northern Japan."
Proschizorhynchella shuttlecock Takeda & Kajihara, 2018	2018 or earlier		sandy	"based on the material collected from sandy intertidal zones around Hokkaido, Northern Japan."
Freddius tricaudatus Takeda & Kajihara, 2018	2018 or earlier		sandy	"based on the material collected from sandy intertidal zones around Hokkaido, Northern Japan."