Taxonomic Atlas Series
Volume 8
Mollusca, Part 1
Aplacophora, Polyplacophora, Scaphopoda, Bivalvia and Cephalopoda
Chapters by Eugene Coan, Douglas Eernisse,
F.G. Hochberg, Amélie Scheltema, Paul Valentich Scott and Ronald
Shimek. Keys to the families, genera and species (including many seven
species descriptions); extensive glossaries. ISBN 0-936494-13-1. Price
$39.00, comb binding, laminated cover.
Taxonomic Atlas - Volume 8
Table of Contents
1. Introduction to the Mollusca (by Eugene V. Coan)
2. Class Aplacophora (by Amélie H. Scheltema)
Introduction
Reproduction and Development
Phylogeny
Habitat and Behavior
Aplacophora of the Santa Maria Basin and Santa Barbara Channel
External and Hard-Part Morphology
Collection and Preservation
Laboratory Methods
List of Species
Abbreviations Used in the Figures
Key to the Species of Aplacophora
Descriptions of Species
Subclass Neomeniomorpha
Family Gymnomeniidae
?Gymnomenia minuta Scheltema, new species
?Genitoconia mariensis Scheltema, new species
Family Dondersiidae
Heathia porosa (Heath, 1911)
?Nematomenia sp.
Neomeniomorpha sp.
Subclass Chaetodermomorpha Pelseneer, 1906
Family Limifossoridae
Limifossor fratula Heath, 1911
Family Chaetodermatidae
Crystallophrisson Möbius, 1875
Chaetoderma argenteum Heath, 1911
Chaetoderma californicum Heath, 1911
Chaetoderma elegans Scheltema, new species
Chaetoderma hancocki (Schwabl, 1963)
Chaetoderma marinelli (Schwabl, 1963)
Chaetoderma nanulum Heath, 1911
Chaetoderma pacificum (Schwabl, 1963)
Chaetoderma scabrum Heath, 1911
Falcidens hartmanae (Schwabl, 1961)
Falcidens longus Scheltema, new species
Falcidens macracanthos Scheltema, new species
Furcillidens incrassatus (Schwabl, 1963), new combination
Family Prochaetodermatidae
Spathoderma californicum (Schwabl, 1963)
Literature Cited
3. Class Polyplacophora (by Douglas J. Eernisse)
Introduction
Observing External and Internal Features
Glossary
Systematic Treatment for Polyplacophora
Taxa Treated in This Atlas
Key to the Polyplacophora
Descriptions of Species
Family Leptochitonidae Dall, 1889
Leptochiton rugatus (Carpenter in Pilsbry, 1892)
Hanleyella oldroydi (Bartsch MS, Dall, 1919)
Family Ischnochitonidae Dall, 1889
Lepidozona scabricostata (Carpenter, 1864)
Lepidozona retiporosa (Carpenter, 1864)
Callistochiton palmulatus Carpenter MS, Dall, 1879
Family Mopaliidae Dall, 1889
Mopalia phorminx Berry, 1919
Acknowledgements
Literature Cited
4. Class Scaphopoda (by Ronald L. Shimek)
Introduction
Glossary
Systematic Treatment for the Santa Maria Basin Area
Taxa Treated in This Atlas
Key to the Scaphopods of the Santa Maria Basin
Descriptions of Species
Order Dentaliida DaCosta, 1834
Family Rhabdidae Chistikov, 1975
Rhabdus rectius (Carpenter, 1864)
Family Dentaliidae Gray, 1834
Dentalium vallicolens Raymond, 1904
Order Gadilida Starobogatov, 1977
Family Gadilidae Stoliczka, 1868
Cadulus tolmiei Dall, 1897
Gadila aberrans (Whiteaves, 1887)
Siphonodentalium quadrifissatum (Pilsbry and Sharp, 1898)
Family Pulsellidae Scarabino, 1982
Acknowledgements
Literature Cited
5. Class Bivalvia (by Paul Valentich Scott)
Introduction
Collection and Preservation
Laboratory Methods
Glossary
List of Bivalve Species
Key to the Bivalve Superfamilies in the Santa Barbara Channel
Descriptions of Species
Class Bivalvia Linnaeus, 1758
Subclass Palaeotaxodonta Korobkov, 1954
Order Solemyida Dall, 1889
Superfamily Solemyoidea J. E. Gray, 1840
Family Solemyidae J. E. Gray, 1840
Solemya reidi F. R. Bernard, 1980
Superfamily Nucinelloidea Vokes, 1956
Family Nucinellidae Vokes, 1956
Huxleyia munita (Dall, 1898)
Order Nuculoida Dall, 1889
Superfamily Nuculoidea J. E. Gray, 1824
Family Nuculidae J. E. Gray, 1824
Nucula carlottensis Dall, 1897
Eunnucula tenuis (Montagu, 1808)
Eunnucula cardara (Dall, 1916)
Acila castrensis (Hinds, 1843)
Superfamily Nuculanoidea H. Adams and A. Adams, 1858
Family Nuculanidae H. Adams and A. Adams, 1858
Nuculana leonina (Dall, 1896)
Nuculana hamata (Carpenter, 1864)
Nuculana conceptionis (Dall, 1896)
Nuculana taphria (Dall, 1896)
Nuculana pontonia (Dall, 1890)
Family Tindariidae Verrill and Bush, 1897
Tindaria kennerlyi (Dall, 1897)
Family Neilonellidae J. A. Allen, 1978
Neilonella ritteri (Dall, 1916)
Family Sareptidae Stoliczka, 1871
Yoldia seminuda Dall, 1871
Subclass Pteriomorphia Beurlen, 1944
Order Mytiloida Férussac, 1822
Superfamily Mytiloidea Rafinesque, 1815
Family Mytilidae Rafinesque, 1815
Modiolus neglectus Soot-Ryen, 1955
Amygdalum politum (Verrill and Smith, in Verrill, 1880)
Crenella decussata (Montagu, 1808)
Solamen columbianum (Dall, 1897)
Gregariella coarctata (Carpenter, 1857)
Order Limoida Waller, 1978
Superfamily Limoidea Rafinesque, 1815
Family Limidae Rafinesque, 1815
Limatula saturna F. R. Bernard, 1978
Order Osteroida Férussac, 1822
Superfamily Pectinoidea Rafinesque, 1815
Family Pectinidae Rafinesque, 1815
Chlamys hastata (G. B. Sowerby II, 1842)
Leptopecten latiauratus (Conrad, 1837)
Delectopecten vancouverensis (Whiteaves, 1893)
Subclass Heterodonta
Order Veneroida H. and A. Adams, 1856
Family Lucinidae Fleming, 1828
Parvilucina tenuisculpta (Carpenter, 1864)
Lucinoma annulatum (Reeve, 1850)
Family Thyasiridae Dall, 1900 [1895]
Thyasira flexuosa (Montagu, 1803)
Axinodon redondoensis (T. Burch, 1941)
Axinopsida serricata (Carpenter, 1864)
Adontorhina cyclia Berry, 1947
Superfamily Carditoidea Fleming, 1828
Family Carditidae Fleming, 1828
Cyclocardia ventricosa (Gould, 1850)
Cyclocardia barbarensis (Stearns, 1890)
Superfamily Chamoidea Lamarck, 1809
Family Chamidae Blainville, 1825
Chama arcana Bernard, 1976
Pseudochama exogyra (Conrad, 1837)
Superfamily Galeommatoidea J. E. Gray, 1840
Family Galeommatidae J. E. Gray, 1840
"Divariscintilla" species A
Family Lasaeidae J. E. Gray, 1842 141
Rochefortia compressa Dall, 1913
Rochefortia grippi Dall, 1912
Rochefortia tumida (Carpenter, 1864)
Rochefortia coani Valentich Scott, new species
Rochefortia mortoni Valentich Scott, new species
Superfamily Cardioidea Lamarck, 1809
Family Cardiidae Lamarck, 1809
Nemocardium centifilosum (Carpenter, 1864)
Superfamily Veneroidea Rafinesque, 1815
Family Veneridae Rafinesque, 1815
Compsomyax subdiaphana (Carpenter, 1864)
Superfamily Tellinoidea Blainville, 1814
Family Tellinidae Blainville, 1814
Tellina modesta (Carpenter, 1864)
Tellina carpenteri Dall, 1900
Macoma yoldiformis Carpenter, 1864
Macoma carlottensis Whiteaves, 1880
Family Bernardinidae Keen, 1969
Halodakra salmonea (Carpenter, 1864)
Order Myoida Goldfuss, 1820
Superfamily Hiatelloidea J. E. Gray, 1824
Family Hiatellidae J. E. Gray, 1824 155
Hiatella arctica (Linnaeus, 1767)
Saxicavella nybakkeni Scott, 1994
Saxicavella pacifica Dall, 1916
Subclass Anomalodesmata Dall, 1889
Order Pholadomyoida Newell, 1965
Superfamily Pandoroidea Rafinesque, 1815
Family Pandoridae Rafinesque, 1815 158
Pandora bilirata Conrad, 1855
Family Lyonsiidae Fischer, 1887
Lyonsia californica Conrad, 1837
Superfamily Thracioidea Stoliczka, 1870 [1830]
Family Thraciidae Stoliczka, 1870 [1830]
Thracia trapezoides Conrad, 1849
Family Periplomatidae Dall, 1895
Periploma discus Stearns, 1890
Superfamily Verticordioidea Stoliczka, 1871
Family Verticordiidae Stoliczka, 1871
Dalliocordia alaskana (Dall, 1895)
Order Septibranchida Pelseneer, 1888
Superfamily Cuspidarioidea Dall, 1886
Family Cuspidariidae Dall, 1886
Cuspidaria parapodema F. R. Bernard, 1969
Cardiomya pectinata (Carpenter, 1864)
Acknowledgements
Literature Cited
6. Class Cephalopoda (by F.G. Hochberg)
Introduction
Collection and Preservation
Laboratory Study
Terms for Measurements and Counts
Indices (percentages)
Glossary
Key to the Orders of Cephalopoda
List of Species
Description of Species
Order Sepiolioidea
Family Sepiolidae Leach, 1817
Rossia pacifica Berry, 1911
Order Teuthoidea
Family Loliginidae d'Orbigny, 1848
Loligo opalescens Berry, 1911
Order Octopoda Leach, 1818
Key to the Species of Octopoda
Family Octopodidae Orbigny, 1840
Benthoctopus leioderma (Berry, 1911) new combination
Benthoctopus robustus Voss and Pearcy, 1990
Graneledone boreopacifica Nesis, 1982
Enteroctopus dofleini Wülker, 1910 new combination
Octopus californicus Berry, 1911
Octopus rubescens Berry, 1953
Acknowledgements
Literature Cited
List of Cephalopod Specimens Examined
Appendix
Index
