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All Biocode files are based on field identifications to the best of the researcher’s ability at the time.
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All Biocode files are based on field identifications to the best of the researcher’s ability at the time.
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All Biocode files are based on field identifications to the best of the researcher’s ability at the time.
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All Biocode files are based on field identifications to the best of the researcher’s ability at the time.
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Quillfish, Philichthys goodei Bean. Unalaska.
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Pionodesmotes phormosomae, d'apres Bonnier (Princesse-Alice).
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Susumu Ohtsuka, Michitaka Shimomura, Kota Kitazawa
Zookeys
Figure 1. Enterognathus inabai sp. n. holotype female: A Habitus, dorsal view B Rostrum, dorsal view C Genital opening, right, dorsal view D Caudal ramus, left, dorsal view E Antennule F Antenna G Mandible H Labrum and paragnath, ventral view I Maxillule J Other maxillule K Maxilla. Scales in mm.
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Daisuke Uyeno, Kazuya Nagasawa
Zookeys
Figure 1.Live coloration of the host nudibranchs and the splanchnotrophids. A Hypselodoris festiva infected by an ovigerous specimenof Certosomicola japonica sp. n. B an egg sac of Ceratosomicola japonica sp. n. and the gill circle of Hypselodoris festiva with the mantle malformed into an elongate tube C Thecacera pennigera infected by an ovigerous specimen of Splanchnotrophus helianthus sp. n. D Trapania pennigera with the mantle removed to show a female specimen of Splanchnotrophus helianthus on the visceral sac E Trapania miltabrancha infected by an ovigerous specimen of Splanchnotrophus imagawai sp. n (photo by K. Imagawa) F gill circle of Trapania miltabrancha with egg sacs of Splanchnotrophus imagawai sp. n. (photo by K. Imagawa) G Roboastra luteolineata infected by an ovigerous specimen of Majimun shirakawai gen. et sp. n. (photo by N. Shirakawa) H female Majimun shirakawai gen. et sp. n. with dwarf male attached to the posterior part of the body. Scale bars = 5 mm in A; 1 mm in B, D, H.
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Tomislav Karanovic, Mark J. Grygier, Wonchoel Lee
Zookeys
Figure 1.Diacyclops ishidai sp. n., holotype female: A habitus, dorsal view B urosome, ventral view C antennula, dorsal view D antenna, dorsal view. Arabic numerals numbering sensilla and pores consecutively from anterior to posterior end of body, and from dorsal to ventral side (excluding appendages). Scale bars 100 μm.
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Nancy F. Mercado-Salas, Eduardo Suárez-Morales, Alejandro M. Maeda-Martínez, Marcelo Silva-Briano
Zookeys
Figure 1.Metacyclops deserticus sp. n., female holotype from Coahuila, Mexico. A habitus, dorsal view B urosome, ventral view C antennule D antenna E mandible F maxillule G maxilla H maxilliped I anal operculum. Scales bars A–B= 100µm; C–I= 50 µm.
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Terue C. Kihara, Carlos E. F. Rocha
Zookeys
Figures 1–3.Clausidium rodriguesi sp. n. Female: 1 habitus, dorsal 2 urosome, dorsal 3 urosome lacking somite bearing P5, ventral. Scale bars: 1 = 100 μm; 2, 3 = 50 μm.
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Martha Angélica Gutiérrez-Aguirre, Nancy Fabiola Mercado-Salas, Adrián Cervantes-Martínez
Zookeys
Figure 2.Eucyclops tziscao sp. n. A, C, D paratype B, E–L holotype from Laguna Tziscao, Chiapas. A Habitus, dorsal B Urosome C Genital double-somite, ventral D Anal somite and caudal ramus, dorsal E Antennule, segments 1–9 F Antennule, segments 10–12 G Antenna, caudal H Antenna, frontal I Mandible J Maxillule, caudal K Maxilla, frontal L Maxilliped, frontal. Scales bars: K = 20 µm; A, C, D, G, H, I, J, L = 50 µm; B, E, F = 100 µm.
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Guitiriz, Galicia, Spain
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Found in medium sized beaver pond, Hudson NH.Tentative ID.Eleven antennal segments, stout body, short antennae, and small egg sacs on female.
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Guitiriz, Galicia, Spain
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Ribadelago, Castille and Leon, Spain
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Found in medium sized beaver pond, Hudson NH.Tentative ID.14 Antennal segments, medium sized.
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Melgar de Tera, Castille and Leon, Spain
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All Biocode files are based on field identifications to the best of the researcher’s ability at the time.
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All Biocode files are based on field identifications to the best of the researcher’s ability at the time.
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All Biocode files are based on field identifications to the best of the researcher’s ability at the time.
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All Biocode files are based on field identifications to the best of the researcher’s ability at the time.
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Cyclops albidus, a species of Copepod founr in fresh water. Female specimen carrying a pair of egg-packets. Actual length is about one tenth of an inch
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Susumu Ohtsuka, Michitaka Shimomura, Kota Kitazawa
Zookeys
Figure 2. Enterognathus inabai sp. n. holotype female: A Leg 1, posterior view B Leg 1 excluding coxa (more or less flattened), posterior view C Leg 2, posterior view D Leg 2 excluding coxa, anterior view E Leg 3, posterior view F Leg 3 excluding coxa, anterior view G Leg 4, posterior view H Leg 4 excluding coxa and second endopodal segment, anterior view. Scales in mm.