Fossil Detail

C lass：Bivalves 雙殼綱
Order：Pterioida 鶯蛤目
Family：Isognomonidae 障泥蛤科 
Genus：Isognomon 鉗蛤屬
Scientific Name ：Isognomon acutirostris  (Dunker, 1848)
Chinese Name：黑障泥蛤
Fossil Location：恆春半島海口村附近晚期隆起珊瑚礁區 (Near the late raised coral reefs of Haikou Village,Hengchun Peninsula)
Fosill Ages：上新至中新世, Pliocene-Miocene
Reservation Location： 國立台中自然科學博物館
Inventory No.：NMNS000791
Size：SL1.0cm,SH1.7cm,SW0.3cm
Reference：台灣貝類化石誌2-5:505-506, 1992
Plate：圖版九十一，圖 1,2

• Taiwan Malacofauna
• Shell specimen from Taiwan
• Shell specimen in abroad
• New species
• The shells of world
  • shell base
  • Common shells of world
• Reference of shells
• Taxonomy of Taiwan shells
• Query by Family
• Query by contour
• Shell midden
• Shell fossil
• Others
  • The Oceanic Squids of Taiwan
  • Radula and ultrastructure of shell
  • The Chinese character of shell
  • Inner beautiful spiral
• Chinese 中文