the echinoid fauna from japan and adjacent regions part i
the echinoid fauna from japan and adjacent regions part i
the echinoid fauna from japan and adjacent regions part i
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40 S. NISIYAMA<br />
Echinocyamus crispus MAZZETTI Gifu Pref., Miocene<br />
Echinarachnius brevis IKEDA Gifu <strong>and</strong> Aichi Pref., Miocene<br />
Astriclypeus manni VERRILL Gifu Pref., Miocene<br />
Astriclypeus mal1ni minoensis MORISIIITA Gifu Pref., Miocene<br />
Linthia nipponica YOSHIWARA Mie, Aichi <strong>and</strong> Gifu Pref., Miocene<br />
Schizaster sp. Gifu Pref., Miocene<br />
35. TANAKA <strong>and</strong> OKUBO (1954) described <strong>the</strong> following fossil Echinoids <strong>from</strong> <strong>the</strong>·<br />
Palaeo-Cretaceous formations of Japan.<br />
Washitaster barremicus, sp. nov. Kii, Barremian<br />
Washitaster japonicus, sp. nov. Yatsushiro, Albian<br />
Washitaster macroholcus NISIYAMA Kii, Barremian<br />
Enallaster d. obliquatus CLARK Yatsushiro <strong>and</strong> Kii, Albian <strong>and</strong> Barremian<br />
Enallaster yuasellsis, sp. nov. Kii, Barremian<br />
Ellallaster d. bohmi LORIOL Kii <strong>and</strong> Yatsushiro, Albian <strong>and</strong> Barremian<br />
Ellallaster d. nexillis (NISIYAMA) Kii, Barremian<br />
36. COOKE (1954) described <strong>the</strong> Pliocene Echinoids <strong>from</strong> <strong>the</strong> lower <strong>part</strong> of <strong>the</strong><br />
Ryukyu limestone developed in <strong>the</strong> Isl<strong>and</strong>s of Okinaw2..<br />
Cidaris metularia (LAMARCK) Uza, Pliocene<br />
Cidaris sp. Maeta, Pliocene<br />
Temnopleurus toreumaticus (LESKE) varieties Unten, Pliocene<br />
Temnolrema sculplum A. AGASSIZ Naha, Pliocene<br />
Lytechinus okinawa COOKE, n. sp. Shima-un ten, Pliocene<br />
Echinoneus cycloslomus LESKE Naha-k6, Pliocene<br />
Clypeasler okinawa COOKE, n. sp. Ishikawa, Pliocene<br />
Clypeaster japonicus DODERLEIN Naha, Pliocene<br />
Peronella pellucida DODERLEIN Quarry south of Highway 5, Pliocene<br />
Peronella kamimura COOKE, n. sp. Naha, Pliocene<br />
Peronella motobu COOKE, n. sp. Quarry east of Route 124, Pliocen:o<br />
Peronella merrilli ISRAELSKY Kerabaru, Pliocene<br />
Laganum fudsiyama untenensis COOKE, n. subsp. Un ten, Pliocene<br />
Astriclypeus sp. Geochi, Pliocene<br />
Oligopodia okinawa COOKE, n. sp. Gushichan, Pliocene<br />
Schizaster excavatus R. MARTIN Imatomari, Pliocene<br />
Brissus sp. Yonamine, Pliocene<br />
Breynia carinata D'ARCHIAC & HAIME Nakaosu <strong>and</strong> Unten-k6, Pliocene<br />
37. MORISHITA (1955) discriminated <strong>the</strong> following species of Echinarachnius occur<br />
as fossil in Japan.<br />
Echinarachnius nipPol1icus (NAGAo) Fukuoka Pref., Oligocene<br />
Echinarachnius microlhyroides NISIY AMA Iwate <strong>and</strong> Toyama Pref., Miocene; Nagano<br />
Pref., Pliocene<br />
Echinarachnins sllbtumidus NISIYAMA & HASHIMOTO Rumoe City. Hokkaido, Miocene<br />
Echinarachnius rumoensis HAY ASAKA & SHIBATA Rumoe City, Hokkaido, Miocene<br />
Echinarachnius minoensis (MORISI-IITA) Nagano, Gifu, Aichi, Kyoto, Yamaguchi <strong>and</strong><br />
Nara Pref., Miocene<br />
Echinarachnills parma (LAMARCK) Toyama <strong>and</strong> Niigata Pref., Pliocene<br />
Echinarachnius mirabilis CA. AGASSIZ) Ishikawa <strong>and</strong> Toyama Pref., Pliocene; Chiba,.<br />
Kanagawa, <strong>and</strong> Ibaragi Pref., <strong>and</strong> Tokyo City, Pleistocene<br />
Echinarachnius laganolithinus NISIYAMA Akita Pref., Pliocene<br />
Echinarachnius tsudai MORISHITA Ishikawa Pref., Pliocene<br />
Echinarachnius ishioi MORISHITA Toyama Pref., Pliocene<br />
Echinarachnius naganoensis MORISIIITA Nagano <strong>and</strong> Niigata Pref., Pliocene