Family Philopotamidae Stephens

Author: Naotoshi KUHARA

E-mail: naotoshi.kuhara[AT]nifty.com

Last updated: 4 October 2026


Subfamily Chimarrinae Rambur


Genus Chimarra Stephens

The larva tentalively described by Furuya (1974) as Chimarra sp. CB belongs to the genus Wormaldia (Kuhara 2017).


Chimarra (Chimarra) tsudai Ross 1956

Chimarra concolor non Ulmer 1905: Tsuda 1939b, 1941, 1942a, 1943

Chimarra sp. CA: Kumode 1952

Distribution. Japan (Hokkaido, Honshu, Shikoku, Kyushu, Oki-shoto, Tsushima, Koshikijima-retto, Ryukyu (Yakushima)), Korea.

Chimarra species indeterminate


Subfamily Philopotaminae Stephens


Genus Dolophilodes Ulmer

The larva tentalively described by Tanida (1985, 2005) as Dolophilodes sp. DC belongs to the genus Wormaldia (Kuhara 2017).


Dolophilodes angustata Kuhara 2005

Dolophilodes sp. DA: Tanida 1985

Distribution. Japan (Honshu (central to west), Shikoku, Kyushu). 

Dolophilodes auriculata Martynov 1933 

Sortosa auriculata: Ross 1956  

Distribution. Japan (Hokkaido, Honshu, Shikoku, Kyushu, Tsushima). 

Dolophilodes babai (Kobayashi 1980) 

Sortosa babai Kobayashi 1980 

Distribution. Japan (Honshu (central)). 

Dolophilodes commata (Kobayashi 1980)

Sortosa commata Kobayashi 1980 

Sortosa kaishoensis Kobayashi 1985a 

Distribution. Japan (Honshu, Shikoku, Kyushu, Tsushima, Oki-shoto, Ryukyu (Yakushima, Tanegashima)). 

Dolophilodes dilatata Kuhara 2005

Distribution. Japan (Hokkaido, Honshu). 

Dolophilodes iroensis (Kobayashi 1980) 

Sortosa iroensis Kobayashi 1980

Dolophilodes sp. DD: Tanida 1985 

Dolophilodes kunashirensis Ivanov 1996 (in Arefina et al. 1996) 

Distribution. Japan (Hokkaido, Honshu, Shikoku, Kyushu, Ryukyu (Yakushima)), Russia (southern and northern Kurils). 

Dolophilodes japonica (Banks 1906)

Philopotamus japonica Banks 1906 

Dolophilodes exscisa Martynov 1933 

Sortosa japonica: Ross 1956

Dolophilodes sp. DB: Furuya 1974

Distribution. Japan (Hokkaido, Honshu, Shikoku, Kyushu, Sado-ga-shima), Russia (Sakhalin, southern Kurils).

Dolophilodes nomugiensis (Kobayashi 1980)

Sortosa nomugiensis: Kobayashi 1980 

Wormaldia triangulata Kobayashi 1984a 

Wormaldia sp. WA: Tanida 1985 

Distribution. Japan (Hokkaido, Honshu, Shikoku, Kyushu, Rishiri-to, Rebun-to, Oki-shoto), Russia (Kamchatka, Sakhalin, Kurils). 

Dolophilodes shinboensis (Kobayashi 1980)

Sortosa shinboensis Kobayashi 1980 

Distribution. Japan (Hokkaido, Honshu, Shikoku, Kyushu, Rishiri-to).

Dolophilodes species indeterminate


Genus Kisaura Ross


Kisaura ashizuriensis Kuhara 2019

Distribution. Japan (Shikoku). 

Kisaura borealis (Kuhara 1999)

Dolophilodes borealis Kuhara 1999

Distribution. Japan (Hokkaido, Honshu (north to central)), Russia (Sakhalin, southern Kurils).

Kisaura brevis Kuhara 2019

Distribution. Japan (Honshu, Shikoku).

Kisaura curvispina Kuhara 2019

Distribution. Japan (Shikoku).

Kisaura dichotoma Kuhara and Arefina 2004

Dolophilodes sp.: Kuhara 1997a

Distribution. Japan (Hokkaido, Honshu, Shikoku, Kyushu, Rebun-to), Russia (southern Kurils).

Kisaura hattorii (Kuhara 1999)

Dolophilodes hattorii Kuhara 1999

Distribution. Japan (Hokkaido, Honshu (north to central)), Russia (southern Kurils).

Kisaura kisoensis (Tsuda 1939)

Dolophilodes kisoensis Tsuda 1939b 

Sortosa kisoensis: Ross 1956

Distribution. Japan (Hokkaido, Honshu, Shikoku, Kyushu, Tsushima).

Kisaura minakawai Arefina 2005 (in Arefina and Armitage 2005)

Kisaura imparis Hur and Morse 2006

Distribution. Japan (Hokkaido, Honshu, Kyushu, Ryukyu (Yakushima, Tanegashima)), Russia (Sakhalin).

Kisaura niitakaensis (Kobayashi 1973)

Sortosa niitakaensis Kobayashi 1973

Distribution. Japan (Hokkaido, Honshu).

Kisaura nozakii (Kuhara 1999)

Dolophilodes nozakii Kuhara 1999

Distribution. Japan (Honshu (central to west), Shikoku, Kyushu).

Kisaura tsudai (Botosaneanu 1970)

Dolophilodes tsudai Botosaneanu 1970

Distribution. Japan (Honshu (central to west), Shikoku, Kyushu, Ryukyu (Yakushima)), Russia (southern Kurils).

Kisaura nozakii species complex : Suzuki et al. 2023

Kisaura species inderminate


Genus Wormaldia McLachlan

Larval records of Wormaldia subnigra in Japan by Iwata (1927a, 1927b) were considered to be misidentification of other species (Tsuda 1942b, 1958, Kuhara 2005b).


Wormaldia amamiensis Kuhara 2016

Distribution. Japan (Amami-oshima).

Wormaldia apophysis Kuhara 2016

Distribution. Japan (Amami-oshima, Tokuno-shima).

Wormaldia carinata (Schmid 1991)

Doloclanes carinata Schmid 1991

Distribution. Japan (Amami-oshima, Okinawa-jima).

Wormaldia fujinoensis Kobayashi 1980

Distribution. Japan (Honshu (central, west)).

Wormaldia ishigakiensis Kuhara 2016

Distribution. Japan (Ishigaki-jima).

Wormaldia itoae Kuhara 2016

Distribution. Japan (Ryukyu (Yakushima)).

Wormaldia kadowakii Kobayashi 1980

Distribution. Japan (Honshu (central to west), Shikoku, Kyushu).

Wormaldia kisoensis (Tsuda 1942)

Naganagapetus kisoensis Tsuda 1942a

Distribution. Japan (Honshu (central), Shikoku).

Wormaldia nabewarina Kobayashi 1969

Distribution. Japan (Honshu (central), Shikoku, Kyushu, Koshikijima-retto).

Wormaldia niiensis Kobayashi 1985

Distribution. Japan (Hokkaido, Honshu, Shikoku, Kyushu, Tsushima, Koshikijima-retto, Ryukyu (Yakushima)), Russia (South Primorye), Korea, China (Liaoning), Taiwan.

Wormaldia okinawaensis Kuhara 2016

Distribution. Japan (Okinoerabu-jima, Okinawa-jima).

Wormaldia rara (Kobayashi 1959)

Dolophilodes rara Kobayashi 1959

Wormaldia kurokawana Kobayashi 1968

Sortosa rara: Fischer 1971

Wormaldia saekiensis Kobayashi 1980

Wormaldia yunotakiensis Kobayashi 1980

Distribution. Japan (Honshu (central to west), Shikoku, Kyushu).

Wormaldia sumuharana Kobayashi 1980

Distribution. Japan (Honshu (central)).

Wormaldia tectum Kuhara 2016

Distribution. Japan (Okinawa-jima).

Wormaldia uonumana Kobayashi 1980

Distribution. Japan (Hokkaido, Honshu, Shikoku).

Wormaldia yakuensis Kobayashi 1980

Distribution. Japan (Kyushu, Fukue-jima, Ryukyu (Yakushima)). 

Wormaldia species indeterminate