treatments-xml/data/C5/65/7B/C5657B52FFEBB36B44D1F8ABCCA709EA.xml
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<mods:title id="3C1B1BD4C3602AA7AD0C7C71D523A5EA">Decapod Crustacea of the Californian and Oregonian Zoogeographic Provinces 3371</mods:title>
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<taxonomicName id="8ACCB1C7FFEBB36444D1F8ABCAB80C50" ID-CoL="9D5B2" authority="Faxon, 1893" authorityName="Faxon" authorityYear="1893" box="[151,702,1890,1916]" class="Malacostraca" family="Crangonidae" genus="Pontophilus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="119" pageNumber="120" phylum="Arthropoda" rank="subSpecies" species="gracilis" subSpecies="occidentalis">
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<emphasis id="7FB81656FFEBB36444D1F8ABCA270C50" bold="true" box="[151,545,1890,1916]" italics="true" pageId="119" pageNumber="120">Pontophilus gracilis occidentalis</emphasis>
<bibRefCitation id="295DB7B5FFEBB364466EF8ABCAB80C50" author="Faxon, W." box="[552,702,1890,1916]" pageId="119" pageNumber="120" pagination="149 - 220" refId="ref221417" refString="Faxon, W. (1893) Reports on the dredging operations off the west coast of central America to the Galapagos, to the west coast of Mexico, and in the Gulf of California, in charge of Alexander Agassiz, carried on by the U. S. Fish Commission steamer &quot; Albatross &quot; during 1891, Lieut. Commander Z. L. Tanner, U. S. N., commanding. VI. Preliminary descriptions of new species of Crustacea. Bulletin of the Museum of Comparative Zoology at Harvard College, 24, 149 - 220." type="journal article" year="1893">Faxon, 1893</bibRefCitation>
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(
<figureCitation id="D5F7D6C1FFEBB36444D9F84CC92A0CB1" box="[159,300,1925,1949]" captionStart="FIGURE 29" captionStartId="117.[151,250,1791,1814]" captionTargetBox="[151,1435,193,1785]" captionTargetId="figure-164@117.[151,1436,193,1792]" captionTargetPageId="117" captionText="FIGURE 29. Families Crangonidae and Glyphocrangonidae. AD, Neocrangon abyssorum (Rathbun, 1902); A, subchela; B, front of carapace and eye; C, rostrum; D, scaphocerite. E, F, Neocrangon communis (Rathbun, 1902); E, carapace, frontal appendages and pereopods 1; F, lateral view. G, Neocrangon resima (Rathbun, 1902). H, I, Rhynocrangon alata (Rathbun, 1902); H, carapace and abdomen in dorsal view; I, carapace in lateral view. J, K, Glyphocrangon vicaria Faxon, 1896; J, lateral view; K, detail of frontal region and pereopods. L, Paracrangon echinata Dana, 1852. M, N, Pontophilus gracilis occidentalis Faxon, 1893; M, dorsal view; N, carapace and frontal region. Scales: J = 1 mm, H, L = 3 mm; F, G, M = 10 mm. AF from Schmitt 1921, G from Chace 1937 (as Crago zacae); H, I from Rathbun 1904; J, K from Wicksten 1979c; L from photograph by K.G. Hewlett, Vancouver Public Aquarium; M, N from Faxon 1895." pageId="119" pageNumber="120">Fig. 29M, N</figureCitation>
)
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<paragraph id="4D73CA44FFEBB36B44D1F804CD030B82" blockId="119.[151,1180,1997,2019]" lastBlockId="120.[151,1285,152,174]" lastPageId="120" lastPageNumber="121" pageId="119" pageNumber="120">
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<treatmentCitation id="CC6DEC55FFEBB36444D1F804CA4B0CCF" author="Faxon, W." box="[151,589,1997,2019]" page="200" pageId="119" pageNumber="120" year="1893">
<taxonomicName id="8ACCB1C7FFEBB36444D1F804CA4B0CCF" ID-CoL="9D5B2" authority="Faxon, 1893: 200" authorityName="Faxon" authorityPageNumber="200" authorityYear="1893" box="[151,589,1997,2019]" class="Malacostraca" family="Crangonidae" genus="Pontophilus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="119" pageNumber="120" phylum="Arthropoda" rank="species" species="occidentalis">
<emphasis id="7FB81656FFEBB36444D1F804C9970CCF" box="[151,401,1997,2019]" italics="true" pageId="119" pageNumber="120">Pontophilus occidentalis</emphasis>
<bibRefCitation id="295DB7B5FFEBB36445DEF807CA4B0CCF" author="Faxon, W." box="[408,589,1997,2019]" pageId="119" pageNumber="120" pagination="149 - 220" refId="ref221417" refString="Faxon, W. (1893) Reports on the dredging operations off the west coast of central America to the Galapagos, to the west coast of Mexico, and in the Gulf of California, in charge of Alexander Agassiz, carried on by the U. S. Fish Commission steamer &quot; Albatross &quot; during 1891, Lieut. Commander Z. L. Tanner, U. S. N., commanding. VI. Preliminary descriptions of new species of Crustacea. Bulletin of the Museum of Comparative Zoology at Harvard College, 24, 149 - 220." type="journal article" year="1893">Faxon, 1893: 200</bibRefCitation>
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;
<treatmentCitation id="CC6DEC55FFEBB3644611F804CAB90CCF" author="Faxon, W." box="[599,703,1997,2019]" page="131" pageId="119" pageNumber="120" year="1895">
<bibRefCitation id="295DB7B5FFEBB3644611F804CAB90CCF" author="Faxon, W." box="[599,703,1997,2019]" pageId="119" pageNumber="120" pagination="1 - 292" refId="ref221522" refString="Faxon, W. (1895) Reports on an exploration off the west coasts of Mexico, central and South America, and off the Galapagos Islands, in charge of Alexander Agassiz, by the U. S. Fish Commission steamer &quot; Albatross &quot; during 1891, Lieut. Commander Z. L. Tanner, U. S. N., commanding. 15. The stalk-eyed Crustacea. Museum of Comparative Zoology at Harvard College Memoir, 18, 1 - 292." type="journal article" year="1895">1895: 131</bibRefCitation>
</treatmentCitation>
, pl. D, figs. 2, 2a2d. —
<treatmentCitation id="CC6DEC55FFEBB36447F9F804CC9E0CCF" author="Wicksten, M. K." box="[959,1176,1997,2019]" page="963" pageId="119" pageNumber="120" year="1977">
<bibRefCitation id="295DB7B5FFEBB36447F9F804CC9E0CCF" author="Wicksten, M. K." box="[959,1176,1997,2019]" pageId="119" pageNumber="120" pagination="963 - 967" refId="ref238730" refString="Wicksten, M. K. (1977 a) Range extensions of four species of crangonid shrimps from California and Baja California, with a key to the genera. Proceedings of the Biological Society of Washington, 90, 963 - 967." type="journal article" year="1977">Wicksten 1977a: 963</bibRefCitation>
</treatmentCitation>
.
<treatmentCitation id="CC6DEC55FFE4B36B44D1FF51CA920B82" author="Chace, F. A. Jr." box="[151,660,152,174]" page="48" pageId="120" pageNumber="121" year="1984">
<taxonomicName id="8ACCB1C7FFE4B36B44D1FF51CA920B82" ID-CoL="9D5B2" authority="Chace, 1984: 48" authorityName="Chace" authorityPageNumber="48" authorityYear="1984" box="[151,660,152,174]" class="Malacostraca" family="Crangonidae" genus="Pontophilus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="120" pageNumber="121" phylum="Arthropoda" rank="subSpecies" species="gracilis" subSpecies="occidentalis">
<emphasis id="7FB81656FFE4B36B44D1FF51C9E30B82" box="[151,485,152,174]" italics="true" pageId="120" pageNumber="121">Pontophilus gracilis occidentalis</emphasis>
<bibRefCitation id="295DB7B5FFE4B36B45AAFF51CA920B82" author="Chace, F. A. Jr." box="[492,660,152,174]" pageId="120" pageNumber="121" pagination="1 - 63" refId="ref219186" refString="Chace, F. A. Jr. (1984) The caridean shrimps (Crustacea: Decapoda) of the Albatross Philippine Expedition, 1907 - 1910, Part 2: Families Glyphocrangonidae and Crangonidae. Smithsonian Contributions to Zoology, 397, 1 - 63." type="journal article" year="1984">Chace, 1984: 48</bibRefCitation>
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. —
<treatmentCitation id="CC6DEC55FFE4B36B46FBFF51CB8D0B82" author="Wicksten, M. K." box="[701,907,152,174]" page="31" pageId="120" pageNumber="121" year="1989">
<bibRefCitation id="295DB7B5FFE4B36B46FBFF51CB8D0B82" author="Wicksten, M. K." box="[701,907,152,174]" pageId="120" pageNumber="121" pagination="291 - 316" refId="ref239828" refString="Wicksten, M. K. (1989 b) Ranges of offshore decapod crustaceans in the eastern Pacific Ocean. Transactions of the San Diego Society of Natural History, 21, 291 - 316." type="journal article" year="1989">Wicksten 1989b: 31</bibRefCitation>
</treatmentCitation>
. —
<treatmentCitation id="CC6DEC55FFE4B36B47F2FF51CD060B82" author="Wicksten, M. K. &amp; Hendrickx, M. E." box="[948,1280,152,174]" page="69" pageId="120" pageNumber="121" year="2003">
<bibRefCitation id="295DB7B5FFE4B36B47F2FF51CD060B82" author="Wicksten, M. K. &amp; Hendrickx, M. E." box="[948,1280,152,174]" pageId="120" pageNumber="121" refId="ref240565" refString="Wicksten, M. K. &amp; Hendrickx, M. E. (2003) An updated checklist of benthic marine and brackish water shrimps (Decapoda: Penaeoidea, Stenopodidea, Caridea) from the Eastern Tropical Pacific. In: Hendrickx, M. (Ed.) Contributions to the Study of East Pacific Crustaceans Vol. 2. Universidad Autonoma de Mexico, Mexico, D. F., pp. 49 - 76." type="book" year="2003">Wicksten &amp; Hendrickx 2003: 69</bibRefCitation>
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.
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</paragraph>
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<subSubSection id="05D699CFFFE4B36B44D1FF13CA420976" pageId="120" pageNumber="121" type="diagnosis">
<paragraph id="4D73CA44FFE4B36B44D1FF13CB650AE6" blockId="120.[151,1436,218,710]" pageId="120" pageNumber="121">
<emphasis id="7FB81656FFE4B36B44D1FF13C9170BDF" bold="true" box="[151,273,218,243]" inLineHeading="true" pageId="120" pageNumber="121" reason="1">Diagnosis.</emphasis>
Rostrum not reaching end of cornea of eye, with 2 pair lateral teeth. Carapace with dorsal carina, one dorsal tooth past midline, 2 teeth behind rostrum, lateral carina with 1 hepatic tooth at mid-body, antennal and pterygostomian teeth present. Eye large, unpigmented, unfaceted. Length of antennular peduncle about 0.5 as long as length of scaphocerite. Scaphocerite long, narrow; blade about as long as lateral tooth. Pereopod 1 subchelate, about as long as scaphocerite, finger of chela closing nearly horizontally to propodus. Pereopod 2 short, chelate, not reaching end of merus of pereopod 1. Pereopods 35 long, slender. Abdominal somites without carinae or teeth on pleura. Telson long, exceeding uropods. Total length
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.
</paragraph>
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<emphasis id="7FB81656FFE4B36B4481FE1FC95B0AC3" bold="true" box="[199,349,470,495]" inLineHeading="true" pageId="120" pageNumber="121" reason="1">Color in life.</emphasis>
Mostly scarlet, carapace brownish (
<bibRefCitation id="295DB7B5FFE4B36B46B7FE1FCB7A0AC2" author="Faxon, W." box="[753,892,470,494]" pageId="120" pageNumber="121" pagination="1 - 292" refId="ref221522" refString="Faxon, W. (1895) Reports on an exploration off the west coasts of Mexico, central and South America, and off the Galapagos Islands, in charge of Alexander Agassiz, by the U. S. Fish Commission steamer &quot; Albatross &quot; during 1891, Lieut. Commander Z. L. Tanner, U. S. N., commanding. 15. The stalk-eyed Crustacea. Museum of Comparative Zoology at Harvard College Memoir, 18, 1 - 292." type="journal article" year="1895">Faxon 1895</bibRefCitation>
: pl. D, fig. 2).
</paragraph>
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<emphasis id="7FB81656FFE4B36B4481FE33C9AF093F" bold="true" box="[199,425,506,531]" inLineHeading="true" pageId="120" pageNumber="121" reason="1">Habitat and depth.</emphasis>
Deep-sea mud,
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.
</paragraph>
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<emphasis id="7FB81656FFE4B36B4481FDD6C91C091B" bold="true" box="[199,282,543,567]" inLineHeading="true" pageId="120" pageNumber="121" reason="1">Range.</emphasis>
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from
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,
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,
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(
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sta. 8791,
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) to off
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.
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locality off
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,
<collectingCountry id="35DB8AD4FFE4B36B4585FD8BCA460976" box="[451,576,578,602]" name="Costa Rica" pageId="120" pageNumber="121">Costa Rica</collectingCountry>
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.
</paragraph>
</subSubSection>
<subSubSection id="05D699CFFFE4B36B4481FDAECCA709EA" pageId="120" pageNumber="121" type="discussion">
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<emphasis id="7FB81656FFE4B36B4481FDAEC93D0953" bold="true" box="[199,315,615,639]" inLineHeading="true" pageId="120" pageNumber="121" reason="1">Remarks.</emphasis>
<bibRefCitation id="295DB7B5FFE4B36B450AFDAFC9EB0952" author="Chace, F. A. Jr." box="[332,493,614,638]" pageId="120" pageNumber="121" pagination="1 - 63" refId="ref219186" refString="Chace, F. A. Jr. (1984) The caridean shrimps (Crustacea: Decapoda) of the Albatross Philippine Expedition, 1907 - 1910, Part 2: Families Glyphocrangonidae and Crangonidae. Smithsonian Contributions to Zoology, 397, 1 - 63." type="journal article" year="1984">Chace (1984)</bibRefCitation>
considered the eastern Pacific specimens to belong to a subspecies of the cosmopolitan deep-sea shrimp
<taxonomicName id="8ACCB1C7FFE4B36B45B4FD42CAD3098F" box="[498,725,651,675]" class="Malacostraca" family="Crangonidae" genus="Pontophilus" higherTaxonomySource="GBIF" kingdom="Animalia" order="Decapoda" pageId="120" pageNumber="121" phylum="Arthropoda" rank="species" species="gracilis">
<emphasis id="7FB81656FFE4B36B45B4FD42CAD3098F" box="[498,725,651,675]" italics="true" pageId="120" pageNumber="121">Pontophilus gracilis</emphasis>
</taxonomicName>
rather than a separate species. Except for a shorter rostrum, the eastern Pacific subspecies is identical to specimens from the Atlantic and Indo-West Pacific.
</paragraph>
</subSubSection>
</treatment>
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