WoRMS source details
Conrad, T. A. (1855). Report of Mr. T. A. Conrad on the fossil shells collected In California by W. P. Blake, geologist of the expedition, under the command of Lieutenant R. S. Williamson, United States Topographical Engineers,1853. In: Description of the fossils and shells collected in California by William P. Blake, Geologist of the United States Pacific Railroad Survey in California, under the command of Lieut. R. S. Williamson, in 1853-54. Article 1 of Appendix to the Preliminary Geological Report of William P. Blake, Geologist of the Survey in California Under the Command of Lieut. R. S. Williamson. Palæontology, pp. 5-21. Washington.
141535
10.5962/bhl.title.19489 [view]
Conrad, T. A.
1855
Report of Mr. T. A. Conrad on the fossil shells collected In California by W. P. Blake, geologist of the expedition, under the command of Lieutenant R. S. Williamson, United States Topographical Engineers,1853. In: Description of the fossils and shells collected in California by William P. Blake, Geologist of the United States Pacific Railroad Survey in California, under the command of Lieut. R. S. Williamson, in 1853-54.
Topographical Engineers
Article 1 of Appendix to the Preliminary Geological Report of William P. Blake, Geologist of the Survey in California Under the Command of Lieut. R. S. Williamson. Palæontology, pp. 5-21. Washington
Publication
Republished in 1856 as "Article 2 of Appendix of Geological Report by William P. Blake, part 2." House of Representatives Executive Document 91, volume 5. Washington, pp. 317-329, plates 1-10.
Date
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2013-01-12 18:30:12Z
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2026-02-09 17:59:20Z
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Anomia subcostata Conrad, 1855 accepted as Anomia peruviana A. d'Orbigny, 1846 (redescription)
Arca microdonta Conrad, 1855 † (original description)
Bulla jugularis Conrad, 1855 † (original description)
Busycon blakei Conrad, 1855 † accepted as Pseudoperissolax blakei (Conrad, 1855) † (original description)
Cardium linteum Conrad, 1855 † accepted as Nemocardium linteum (Conrad, 1855) † (original description)
Cardium modestum Conrad, 1855 † (original description)
Clavatula californica Conrad, 1855 † (original description)
Colus arctatus Conrad, 1855 † (original description)
Corbula diegoana Conrad, 1855 † (original description)
Crassatella alta Conrad, 1832 † (additional source)
Crassatella uvasana Conrad, 1855 † (original description)
Crepidula princeps Conrad, 1855 (original description)
Crucibulum spinosum Conrad, 1855 (original description)
Dosinia alta Conrad, 1855 † (original description)
Gratelupia mactropsis Conrad, 1855 † accepted as Panchione mactropsis (Conrad, 1855) † (original description)
Littorina pedroana Conrad, 1855 (original description)
Lutraria traskei Conrad, 1855 † (original description)
Mactra diegoana Conrad, 1855 † (original description)
Meretrix californiana Conrad, 1855 † accepted as Pitar californiana (Conrad, 1855) † (original description)
Meretrix dariena Conrad, 1855 † accepted as Clementia dariena (Conrad, 1855) † (original description)
Meretrix decisa Conrad, 1855 † (original description)
Meretrix tularana Conrad, 1855 † (original description)
Meretrix uniomeris Conrad, 1855 † (original description)
Meretrix uvasana Conrad, 1855 † accepted as Pitar (Calpitaria) uvasanus (Conrad, 1855) † represented as Pitar uvasanus (Conrad, 1855) † (original description)
Modiola contracta Conrad, 1855 (original description)
Mytilus humerus Conrad, 1855 † (original description)
Mytilus pedroanus Conrad, 1855 accepted as Mytilus trossulus A. A. Gould, 1850 (original description)
Narica diegoana Conrad, 1855 † (original description)
Nassa intastriata Conrad, 1855 † accepted as Nassa interstriata Conrad, 1855 † accepted as Caesia perpinguis (Hinds, 1844) (original description)
Nassa pedroana Conrad, 1855 † (original description)
Natica alveata Conrad, 1855 † accepted as Tejonia moragai (R. B. Stewart, 1927) † (original description)
Natica geniculata Conrad, 1855 † (original description)
Natica ocoyana Conrad, 1855 † (original description)
Nucula decisa Conrad, 1855 † accepted as Acila (Truncacila) decisa (Conrad, 1855) † represented as Acila decisa (Conrad, 1855) † (original description)
Ostrea heermanni Conrad, 1855 † (additional source)
Pecten catillifornis Conrad, 1855 † (original description)
Pecten deserti Conrad, 1855 † accepted as Argopecten deserti (Conrad, 1855) † (original description)
Pecten nevadanus Conrad, 1855 † accepted as Vertipecten nevadanus (Conrad, 1855) † (original description)
Penitella speloeum Conrad, 1855 accepted as Penitella penita (Conrad, 1837) (original description)
Petricola pedroana Conrad, 1855 accepted as Petricola carditoides (Conrad, 1837) (original description)
Pleurotoma ocoyana Conrad, 1855 † (original description)
Pleurotoma transmontana Conrad, 1855 † (original description)
Saxicava abrupta Conrad, 1855 accepted as Petricola carditoides (Conrad, 1837) (original description)
Stramonita petrosa Conrad, 1855 † (original description)
Strephona pedroana Conrad, 1855 † accepted as Olivella pedroana (Conrad, 1855) † (original description)
Sycotopus [sic] accepted as Sycotypus J. E. Gray, 1847 accepted as Ficus Röding, 1798 (basis of record)
Sycotopus ocayanus Conrad, 1855 † (original description)
Tellina congesta Conrad, 1855 † (original description)
Tellina dariena Conrad, 1855 † (original description)
Tellina diegoana Conrad, 1855 † (original description)
Tellina ocayana Conrad, 1855 † (original description)
Tellina pedroana Conrad, 1855 (original description)
Trochita diegoana Conrad, 1855 † accepted as Calyptraea diegoana (Conrad, 1855) † (original description)
Turritella ocayana Conrad, 1855 † (original description)
Turritella ocoyana Conrad, 1855 † (original description)
Turritella uvasana Conrad, 1855 † (original description)
Volutatithes [sic] † accepted as Volutilithes Swainson, 1831 † (basis of record)
Volutatithes californiana Conrad, 1855 † (original description)
Arca microdonta Conrad, 1855 † (original description)
Bulla jugularis Conrad, 1855 † (original description)
Busycon blakei Conrad, 1855 † accepted as Pseudoperissolax blakei (Conrad, 1855) † (original description)
Cardium linteum Conrad, 1855 † accepted as Nemocardium linteum (Conrad, 1855) † (original description)
Cardium modestum Conrad, 1855 † (original description)
Clavatula californica Conrad, 1855 † (original description)
Colus arctatus Conrad, 1855 † (original description)
Corbula diegoana Conrad, 1855 † (original description)
Crassatella alta Conrad, 1832 † (additional source)
Crassatella uvasana Conrad, 1855 † (original description)
Crepidula princeps Conrad, 1855 (original description)
Crucibulum spinosum Conrad, 1855 (original description)
Dosinia alta Conrad, 1855 † (original description)
Gratelupia mactropsis Conrad, 1855 † accepted as Panchione mactropsis (Conrad, 1855) † (original description)
Littorina pedroana Conrad, 1855 (original description)
Lutraria traskei Conrad, 1855 † (original description)
Mactra diegoana Conrad, 1855 † (original description)
Meretrix californiana Conrad, 1855 † accepted as Pitar californiana (Conrad, 1855) † (original description)
Meretrix dariena Conrad, 1855 † accepted as Clementia dariena (Conrad, 1855) † (original description)
Meretrix decisa Conrad, 1855 † (original description)
Meretrix tularana Conrad, 1855 † (original description)
Meretrix uniomeris Conrad, 1855 † (original description)
Meretrix uvasana Conrad, 1855 † accepted as Pitar (Calpitaria) uvasanus (Conrad, 1855) † represented as Pitar uvasanus (Conrad, 1855) † (original description)
Modiola contracta Conrad, 1855 (original description)
Mytilus humerus Conrad, 1855 † (original description)
Mytilus pedroanus Conrad, 1855 accepted as Mytilus trossulus A. A. Gould, 1850 (original description)
Narica diegoana Conrad, 1855 † (original description)
Nassa intastriata Conrad, 1855 † accepted as Nassa interstriata Conrad, 1855 † accepted as Caesia perpinguis (Hinds, 1844) (original description)
Nassa pedroana Conrad, 1855 † (original description)
Natica alveata Conrad, 1855 † accepted as Tejonia moragai (R. B. Stewart, 1927) † (original description)
Natica geniculata Conrad, 1855 † (original description)
Natica ocoyana Conrad, 1855 † (original description)
Nucula decisa Conrad, 1855 † accepted as Acila (Truncacila) decisa (Conrad, 1855) † represented as Acila decisa (Conrad, 1855) † (original description)
Ostrea heermanni Conrad, 1855 † (additional source)
Pecten catillifornis Conrad, 1855 † (original description)
Pecten deserti Conrad, 1855 † accepted as Argopecten deserti (Conrad, 1855) † (original description)
Pecten nevadanus Conrad, 1855 † accepted as Vertipecten nevadanus (Conrad, 1855) † (original description)
Penitella speloeum Conrad, 1855 accepted as Penitella penita (Conrad, 1837) (original description)
Petricola pedroana Conrad, 1855 accepted as Petricola carditoides (Conrad, 1837) (original description)
Pleurotoma ocoyana Conrad, 1855 † (original description)
Pleurotoma transmontana Conrad, 1855 † (original description)
Saxicava abrupta Conrad, 1855 accepted as Petricola carditoides (Conrad, 1837) (original description)
Stramonita petrosa Conrad, 1855 † (original description)
Strephona pedroana Conrad, 1855 † accepted as Olivella pedroana (Conrad, 1855) † (original description)
Sycotopus [sic] accepted as Sycotypus J. E. Gray, 1847 accepted as Ficus Röding, 1798 (basis of record)
Sycotopus ocayanus Conrad, 1855 † (original description)
Tellina congesta Conrad, 1855 † (original description)
Tellina dariena Conrad, 1855 † (original description)
Tellina diegoana Conrad, 1855 † (original description)
Tellina ocayana Conrad, 1855 † (original description)
Tellina pedroana Conrad, 1855 (original description)
Trochita diegoana Conrad, 1855 † accepted as Calyptraea diegoana (Conrad, 1855) † (original description)
Turritella ocayana Conrad, 1855 † (original description)
Turritella ocoyana Conrad, 1855 † (original description)
Turritella uvasana Conrad, 1855 † (original description)
Volutatithes [sic] † accepted as Volutilithes Swainson, 1831 † (basis of record)
Volutatithes californiana Conrad, 1855 † (original description)
California for Arca microdonta Conrad, 1855 †
California for Bulla jugularis Conrad, 1855 †
California for Busycon blakei Conrad, 1855 †
California for Cardium linteum Conrad, 1855 †
California for Cardium modestum Conrad, 1855 †
California for Colus arctatus Conrad, 1855 †
California for Corbula diegoana Conrad, 1855 †
California for Crassatella uvasana Conrad, 1855 †
California for Dosinia alta Conrad, 1855 †
California for Lutraria traskei Conrad, 1855 †
California for Mactra diegoana Conrad, 1855 †
California for Meretrix decisa Conrad, 1855 †
California for Meretrix tularana Conrad, 1855 †
California for Meretrix uniomeris Conrad, 1855 †
California for Meretrix uvasana Conrad, 1855 †
California for Mytilus humerus Conrad, 1855 †
California for Narica diegoana Conrad, 1855 †
California for Natica alveata Conrad, 1855 †
California for Natica geniculata Conrad, 1855 †
California for Natica ocoyana Conrad, 1855 †
California for Nucula decisa Conrad, 1855 †
California for Ostrea heermanni Conrad, 1855 †
California for Pecten catillifornis Conrad, 1855 †
California for Pecten nevadanus Conrad, 1855 †
California for Stramonita petrosa Conrad, 1855 †
California for Sycotopus ocayanus Conrad, 1855 †
California for Tellina congesta Conrad, 1855 †
California for Tellina diegoana Conrad, 1855 †
California for Tellina ocayana Conrad, 1855 †
California for Trochita diegoana Conrad, 1855 †
California for Turritella ocayana Conrad, 1855 †
California for Turritella ocoyana Conrad, 1855 †
California for Turritella uvasana Conrad, 1855 †
California for Volutatithes californiana Conrad, 1855 †
Panama for Gratelupia mactropsis Conrad, 1855 †
Panama for Tellina dariena Conrad, 1855 †
United States part of the North Pacific Ocean for Crucibulum spinosum Conrad, 1855
United States part of the North Pacific Ocean for Saxicava abrupta Conrad, 1855
United States part of the North Pacific Ocean for Tellina pedroana Conrad, 1855
California for Bulla jugularis Conrad, 1855 †
California for Busycon blakei Conrad, 1855 †
California for Cardium linteum Conrad, 1855 †
California for Cardium modestum Conrad, 1855 †
California for Colus arctatus Conrad, 1855 †
California for Corbula diegoana Conrad, 1855 †
California for Crassatella uvasana Conrad, 1855 †
California for Dosinia alta Conrad, 1855 †
California for Lutraria traskei Conrad, 1855 †
California for Mactra diegoana Conrad, 1855 †
California for Meretrix decisa Conrad, 1855 †
California for Meretrix tularana Conrad, 1855 †
California for Meretrix uniomeris Conrad, 1855 †
California for Meretrix uvasana Conrad, 1855 †
California for Mytilus humerus Conrad, 1855 †
California for Narica diegoana Conrad, 1855 †
California for Natica alveata Conrad, 1855 †
California for Natica geniculata Conrad, 1855 †
California for Natica ocoyana Conrad, 1855 †
California for Nucula decisa Conrad, 1855 †
California for Ostrea heermanni Conrad, 1855 †
California for Pecten catillifornis Conrad, 1855 †
California for Pecten nevadanus Conrad, 1855 †
California for Stramonita petrosa Conrad, 1855 †
California for Sycotopus ocayanus Conrad, 1855 †
California for Tellina congesta Conrad, 1855 †
California for Tellina diegoana Conrad, 1855 †
California for Tellina ocayana Conrad, 1855 †
California for Trochita diegoana Conrad, 1855 †
California for Turritella ocayana Conrad, 1855 †
California for Turritella ocoyana Conrad, 1855 †
California for Turritella uvasana Conrad, 1855 †
California for Volutatithes californiana Conrad, 1855 †
Panama for Gratelupia mactropsis Conrad, 1855 †
Panama for Tellina dariena Conrad, 1855 †
United States part of the North Pacific Ocean for Crucibulum spinosum Conrad, 1855
United States part of the North Pacific Ocean for Saxicava abrupta Conrad, 1855
United States part of the North Pacific Ocean for Tellina pedroana Conrad, 1855
