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Catalog # Phylum Major Taxa Genus Species Count Photo Station # Country Location Collector Notes
M16707 Mollusca Gastropoda | Caenogastropoda Neogastropoda Muricidae Murex pecten 1 no data no data
M16708 Mollusca Gastropoda 1 SPG4-DeepTow_20190206 Chile -25.406, -81.742 Charlotte Seid | Miodeli Nogueira Jr. | Caitlin Smoot EP19-0089. Tiny purple pteropod. Ethanol material: 1 (2 ml). Photos: Leica S8Apo, no 0.63x lens, x8.0: 9642...48. Representative photo: IMG_9643_small.JPG. Shell is dextral; more likely veliger.
M16709 Mollusca Gastropoda | Caenogastropoda Littorinimorpha Eulimidae 1 SPG4-AGT2 Chile -25.409, -81.769 Charlotte Seid EP19-0134. Red, tiny. ID confirmed by N. Wilson. Ethanol material: 1 (2 ml). Photos: Leica S8Apo, +0.63x lens, x6.3: 9867. Representative photo: IMG_9867_small.JPG.
M16710 Mollusca Gastropoda | Heterobranchia Pleurobranchida Pleurobranchaeidae cf. Pleurobranchaea 3 SPG4-AGT2 Chile -25.409, -81.769 Charlotte Seid EP19-0154. Sidegill slug, pale with faint brown dorsal mottling. Small individuals initially looked different but the rhinophores are retractable, so presumed the same morphospecies. Large individual as formalin voucher, one small individual minced in RNAlater, one small individual whole in ethanol. EP19-0154 and 0155 are likely the same morphospecies. Pleurobranchid ID confirmed by N. Wilson. Formalin material: 1 (15 ml). Ethanol material: 1 (2 ml). RNAlater material: 1. Photos: Leica S8Apo, +0.63x lens, voucher individual x1.0: 9890...96, x1.25: 9897, 98, x2.5: 9899; small individuals x1.25: 9902, x1.0: 9903...06. Representative photo: IMG_9900_small.JPG.
M16711 Mollusca Gastropoda | Heterobranchia Pleurobranchida Pleurobranchaeidae cf. Pleurobranchaea 1 SPG4-AGT2 Chile -25.409, -81.769 Charlotte Seid EP19-0155. Sidegill slug, with brown dorsal mottling. EP19-0154 and 0155 are likely the same morphospecies. Pleurobranchid ID confirmed by N. Wilson. Formalin material: voucher (2 ml). Ethanol material: posterior piece (2 ml). Photos: Leica S8Apo, +0.63x lens, x1.0: 9907...11. Representative photo: IMG_9907_small.JPG.
M16712 Mollusca Gastropoda | Caenogastropoda Littorinimorpha Hipponicidae Malluvium cf. calcareum 4 SPG4-AGT2 Chile -25.409, -81.769 Charlotte Seid EP19-0183. Curved "hat" gastropods from spines of Stereocidaris nascaensis and often found on top of each other. From pooled urchins. One individual on spine in ethanol, two (stacked) on spine and one removed from spine in formalin (all together). Formalin material: 3 (2 ml). Ethanol material: 1 (2 ml). Photos: Leica S8Apo, +0.63x lens, x1.6: 9913...18, x2.5: 9919...23. Representative photo: IMG_9918_small.JPG.
M16713 Mollusca Gastropoda | Caenogastropoda Littorinimorpha Hipponicidae Malluvium cf. calcareum 19 SPG4-AGT2 Chile -25.409, -81.769 Charlotte Seid EP19-0184. Curved "hat" gastropods from spines of Stereocidaris nascaensis and often found on top of each other. From pooled urchins. Same morphospecies as EP19-0183. All individuals removed from urchin spines; "operculum" seems calcareous and cemented to the urchin spine, so it breaks off when the animal is removed from the spine. One individual (photographed) vouchered in the same tube as its separated operculum remaining on the spine. One individual with the operculum removed, in a separate formalin voucher tube. Approximately 10 additional individuals in ethanol across two tubes. Formalin material: 1 (2 ml), 1 with separate operculum (2 ml). Ethanol material: 10 (2 x 2 ml). Photos: Leica S8Apo, +0.63x lens, operculum voucher individual x1.25: 9927, 28, x2.5: 9929; no-operculum voucher individual: x1.25: 9930, 31, x4.0: 9932...38, x6.3: 9939...44. Representative photo: IMG_9927_small.JPG.
M16714 Mollusca Gastropoda | Caenogastropoda Littorinimorpha Hipponicidae Malluvium cf. calcareum 36 SPG4-AGT2 Chile -25.409, -81.769 Charlotte Seid EP19-0185. Curved "hat" gastropods from spines of Stereocidaris nascaensis and often found on top of each other. From pooled urchins. Same morphospecies as EP19-0183. All individuals removed from urchin spines; "operculum" seems calcareous and cemented to the urchin spine, so it breaks off when the animal is removed from the spine. Approximately 36 individuals split across 4 tubes with ~9 individuals each. Ethanol material: 36 (4 x 2 ml). No photos.
M16715 Mollusca Gastropoda | Caenogastropoda Littorinimorpha Eulimidae 3 SPG4-AGT2 Chile -25.409, -81.769 Charlotte Seid EP19-0186. Likely associated with Stereocidaris nascaensis urchins, as these were found in the sorting dish that held pooled urchin spines, but did not directly observe any snails on intact urchins. Very quick; animals tried to crawl out of the photography dish. ID confirmed by N. Wilson. Formalin material: 1 (2 ml). Ethanol material: 2 (2 ml). Photos: Leica S8Apo, +0.63x lens, x2.5: 9945, 46, x4.0: 9947...50, x8.0: 9951...53. Representative photo: IMG_9950_small.JPG.
M16716 Mollusca Gastropoda | Caenogastropoda Neogastropoda Mitridae Atrimitra isolata 1 SPG4-AGT2 Chile -25.409, -81.769 Charlotte Seid EP19-0188. Golden tapered snail. Tried to pull out tissue and crack the shell prior to ethanol, but not successful. Ethanol material: 1 (2 ml). Photos: Leica S8Apo, +0.63x lens, x2.0: 0038...40, x2.5: 0041...43. Representative photo: IMG_0040_small.JPG. Original ID Gastropoda by C. Seid. Updated in light of new species description from Desventuradas Islands: https://peerj.com/articles/8279/.
M16717 Mollusca Bivalvia Pectinida Propeamussiidae Propeamussium meridionale 1 SPG5-AGT1 International waters -25.592, -89.131 Charlotte Seid EP19-0217. Small, dead on arrival. Ethanol material: 1 (2 ml). Photos: Leica S8Apo, no 0.63x lens, x1.0: 0300, 0301. Representative photo: IMG_0301_small.JPG. Original ID Pectinidae by C. Seid. Brice McKane ID based on photos and Coan & Valentich-Scott, 2020.
M16718 Mollusca Bivalvia 2 SPG5-AGT1 International waters -25.592, -89.131 Charlotte Seid EP19-0218. Tiny bivalves, mussel-like. One very small, attached to shell fragment. Cracked shells and preserved both individuals together. Ethanol material: 2 (2 ml). Photos: Leica S8Apo, no 0.63x lens, x2.0: 0302 (both), x2.5: 0303, 0304 (larger individual), x4.0: 0305 (smaller individual). Representative photo: IMG_0304_small.JPG.
M16719 Mollusca Gastropoda | Caenogastropoda Littorinimorpha Eulimidae 1 SPG6-AGT1 Chile -26.181, -102.977 Charlotte Seid EP19-0251. White. Ethanol material: 1 (2 ml). Photos: Leica S8Apo, no 0.63x lens, x6.3: 0534...36, x8.0: 0537. Representative photo: IMG_0536_small.JPG.
M16720 Mollusca Gastropoda | Heterobranchia Pteropoda? 40 SPG6-AGT1 Chile -26.181, -102.977 Charlotte Seid EP19-0253. Tiny coiled gastropods, pteropods? Did not open up after magnesium chloride treatment; some shells empty; filled shells may not be alive? Approximately 40 non-empty shells. Pooled and crushed 20 in RNAlater. Formalin material: none. Ethanol material: 20 (2 ml). RNAlater material: 20. Photos: Leica S8Apo, no 0.63x lens, x1.0: 0550, x4.0: 0551, 52, x8.0: 0553...62. Representative photo: IMG_0555_small.JPG.
M16721 Mollusca Gastropoda 4 SPG6-AGT1 Chile -26.181, -102.977 Charlotte Seid EP19-0254. Tiny conical snails, "glassy." Did not open up after magnesium chloride treatment; may not be alive? Approximately 40 non-empty shells. Pooled and crushed two in RNAlater. Formalin material: none. Ethanol material: 2 (2 ml). RNAlater material: 2. Photos: Leica S8Apo, no 0.63x lens, x4.0: 0563, 64, x8.0: 0565...69. Representative photo: IMG_0564_small.JPG.
M16722 Mollusca Gastropoda | Heterobranchia Hyalogyrinidae Hyalogyrina 6 AD4972 | slurp Costa Rica 9.117, -84.840 Greg Rouse | Avery Hiley CR18-0022
M16723 Mollusca Gastropoda | Heterobranchia Hyalogyrinidae Hyalogyrina 9 AD4972 | slurp Costa Rica 9.117, -84.840 Greg Rouse | Avery Hiley CR18-0023
M16724 Mollusca Gastropoda | Caenogastropoda Provannidae Provanna ios 1 AD4973 | slurp Costa Rica 9.118, -84.840 Victoria Orphan | Natalya Gallo CR18-0026
M16725 Mollusca Polyplacophora Lepidopleurida Leptochitonidae Leptochiton cf. americanus 1 AD4973 | Experiment rock 1 Costa Rica 9.115, -84.840 Victoria Orphan | Natalya Gallo CR18-0029
M16726 Mollusca Gastropoda | Neomphaliones Cocculinida Cocculinidae? sp. 1 6 AD4972 | wood deployment Costa Rica 9.115, -84.836 Greg Rouse | Avery Hiley CR18-0031
M16727 Mollusca Gastropoda | Neomphaliones Cocculinida Cocculinidae? sp. 2 1 AD4972 | wood deployment Costa Rica 9.115, -84.836 Greg Rouse | Avery Hiley CR18-0032
M16728 Mollusca Gastropoda | Neomphaliones Cocculinida Cocculinidae? sp. 3 2 AD4972 | wood deployment Costa Rica 9.115, -84.836 Greg Rouse | Avery Hiley CR18-0033
M16729 Mollusca Gastropoda | Heterobranchia Nudibranchia Goniodorididae cf. Okenia 1 AD4974 | bone, wood, chips deployment Costa Rica 8.930, -84.312 Lisa Levin | Kyle Metcalfe CR18-0042
M16730 Mollusca Gastropoda | Caenogastropoda Provannidae Provanna ios 2 AD4971 | Experiment rock 6 Costa Rica 9.117, -84.840 Erik Cordes | Rebecca Rutstein CR18-0072
M16731 Mollusca Gastropoda | Patellogastropoda Pectinodontidae Bathyacmaea levinae 1 AD4971 | Experiment rock 6 Costa Rica 9.117, -84.840 Erik Cordes | Rebecca Rutstein CR18-0073. Ethanol material: whole (15mL vial). Photos: 205-0798...0799. Collection event: AD4971_JS_AD4915_R6_F-A. Large limpet, "volcano pink". Original ID limpet by Lisa Levin.
M16732 Mollusca Gastropoda | Vetigastropoda Lepetellida Lepetodrilidae Lepetodrilus guaymasensis 2 AD4971 | Experiment rock 6 Costa Rica 9.117, -84.840 Erik Cordes | Rebecca Rutstein CR18-0074. Ethanol material: 2 whole (2mL vial). Photos: 205-0800...0803.
M16733 Mollusca Gastropoda | Patellogastropoda Neolepetopsidae Paralepetopsis variabilis 3 AD4971 | Experiment rock 6 Costa Rica 9.117, -84.840 Erik Cordes | Rebecca Rutstein CR18-0075. Ethanol material: 3 whole (2mL vial). Photos: 205-0804...0807. Collection event: AD4971_JS_AD4915_R6_F-A. Original ID Paralepetopsis sp. by Lisa Levin.
M16734 Mollusca Gastropoda | Vetigastropoda Trochida Skeneidae Fucaria? 1 AD4971 | Experiment rock 6 Costa Rica 9.117, -84.840 Erik Cordes | Rebecca Rutstein CR18-0077
M16735 Mollusca Bivalvia Nuculanida Bathyspinulidae Tindariopsis grasslei 1 AD4971 | Experiment rock 9 Costa Rica 9.117, -84.840 Erik Cordes | Rebecca Rutstein CR18-0087
M16736 Mollusca Bivalvia Nuculanida Bathyspinulidae Tindariopsis grasslei 1 AD4971 | Experiment rock 10 Costa Rica 9.117, -84.840 Erik Cordes | Rebecca Rutstein CR18-0097