德比貝屬

**德比貝屬**（學名：）是德比貝科下已滅絕的一個屬，生存於早石炭紀至晚二疊紀的海洋中，可能為自由生活。

## 特徵
這種腕足動物的體型為中等大小，殼為半圓形，兩殼呈雙凸狀。腹殼上有很淺的凹陷，深度隨個體而有差異。殼頂短小而粗糙，有時有分叉。殼上有許多纖細、呈放射狀的肋和突出的生長線。

## 物種
**Derbya robusta* Hall, 1858
**Derbyia (Plicatoderbyia) aemula* Reed, 1944
**Derbyia achengensis* Lee & Gu, 1980
**Derbyia acutangula* Huang, 1933
**Derbyia acutiplicata* Metz, 1936
**Derbyia altestriata* Waagen, 1884
**Derbyia arellanoi* Cooper, 1953
**Derbyia arizonensis* McKee, 1941
**Derbyia auriplexa* Hoover, 1981
**Derbyia baroghilensis* Reed, 1925
**Derbyia bella* Cooper & Grant, 1974
**Derbyia bilobata* Jin & Shi, 1985
**Derbyia buchi* d'Orbigny, 1842
**Derbyia buriensis* Reed, 1944
**Derbyia carteri* Cooper & Grant, 1974
**Derbyia cincinnata* Cooper & Grant, 1974
**Derbyia complicata* Cooper & Grant, 1974
**Derbyia crassa* Meek & Hayden, 1858
**Derbyia crenulata* Girty, 1909
**Derbyia cymbula* Hall & Clarke, 1893
**Derbyia daliangensis* Lee & Gu, 1980
**Derbyia deltauriculata* Hoover, 1981
**Derbyia dirata* Grant, 1993
**Derbyia diversa* Reed, 1944
**Derbyia dorsosulcata* Liu & Waterhouse, 1985
**Derbyia duomaensis* Sun, 1983
**Derbyia dupliciseptata* Grabau, 1931
**Derbyia elevata* King, 1931
**Derbyia elongata* Cooper, 1953
**Derbyia expansa* Schellwien, 1892
**Derbyia exserta* Sun, 1983
**Derbyia filosa* Cooper & Grant, 1974
**Derbyia gigantea* Kalashnikov, 1993
**Derbyia grandis* Waagen, 1884
**Derbyia guidingensis* Shen & He, 1994
**Derbyia hardmani* Thomas, 1958
**Derbyia haroubi* Angiolini, 1997
**Derbyia hemisphaerica* Waagen, 1884
**Derbyia hooserensis* Dunbar & Condra, 1932
**Derbyia informis* Cooper & Grant, 1974
**Derbyia laqueata* Cooper & Grant, 1974
**Derbyia lotanggangensis* Liang, 1982
**Derbyia metzi* Gauri, 1965
**Derbyia mongolica* Grabau, 1931
**Derbyia multicostellatus* Gauri, 1965
**Derbyia mutabilis* Liao, 1980
**Derbyia nasuta* Girty, 1909
**Derbyia nigpi* Chen & Liao, 2007
**Derbyia nipponica* Nakamura, 1972
**Derbyia otoeis* Lee & Gu, 1980
**Derbyia pannucia* Cooper & Grant, 1974
**Derbyia pannuciella* Xu & Grant, 1994
**Derbyia pararegularis* Lee & Gu, 1980
**Derbyia parasitica* Kozlowski, 1914
**Derbyia plicatella* Waagen, 1884
**Derbyia postplicatella* Waterhouse & Gupta, 1983
**Derbyia profunda* Cooper & Grant, 1974
**Derbyia regis* Grant, 1995
**Derbyia regularis* Waagen, 1884
**Derbyia rudicula* Liang, 1990
**Derbyia sakamotozawensis* Shintani, 2011
**Derbyia schellwieni* Frech, 1911
**Derbyia scitula* Cooper & Grant, 1974
**Derbyia scobina* Grant, 1976
**Derbyia senbaensis* Jin & Shi, 1985
**Derbyia simplicis* Lee & Gu, 1980
**Derbyia speciosa* Yang, 1984
**Derbyia striolata* Lee & Gu, 1980
**Derbyia strophomenoidea* Cooper & Grant, 1974
**Derbyia subaurita* Reed, 1944
**Derbyia subsinuata* Reed, 1944
**Derbyia sulca* Branson, 1930
**Derbyia sulcata* Walter, 1953
**Derbyia sultanensis* Reed, 1944
**Derbyia texta* Cooper & Grant, 1974
**Derbyia vercherei* Waagen, 1884
**Derbyia waageni* Schellwien, 1892
**Derbyia wabaunseensis* Dunbar & Condra, 1932
**Derbyia yeerqiangensis* Chen & Shi, 2006
**Derbyia yongjiensis* Lee & Gu, 1980
**Derbyia yukisawensis* Tazawa & Shintani, 2014
**Pseudoderbyia netschajewi* Likharev, 1934

## 參考文獻

## 外部連結
*''Derbyia'' in the Paleobiology Database

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