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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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Cyclops.
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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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Tomislav Karanovic, Mark J. Grygier, Wonchoel Lee
Zookeys
Figure 2.Diacyclops ishidai sp. n., holotype female: A urosome, dorsal view B urosome, lateral view C labrum, anterior view D mandibula, anterior view E maxillula, posterior view (palp armature omitted) F maxillular palp, anterior view G maxilla, posterior view H maxilliped, anterior 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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Nancy F. Mercado-Salas, Eduardo Suárez-Morales, Alejandro M. Maeda-Martínez, Marcelo Silva-Briano
Zookeys
Figure 5.Metacyclops deserticus sp. n., SEM-processed female from Coahuila, México. A leg 1 B endopodite 2 leg 4 C leg 5 D leg 6 E genital double somite, ventral view F caudal ramus, ventral.
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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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Martha Angélica Gutiérrez-Aguirre, Nancy Fabiola Mercado-Salas, Adrián Cervantes-Martínez
Zookeys
Figure 4.Eucyclops tziscao sp. n. A–B paratype C–G allotype from Laguna Tziscao, Chiapas. A Habitus, dorsal B P5, and P6 C Antennule, segments 1–14 D Antennule, segments 15–16 E Antenna, frontal F Antenna, caudal G P4, caudal. Scales bars: B–G = 50 µm; A = 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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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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Matute, La Rioja, Spain
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Ribadelago, Castille and Leon, Spain
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Tomislav Karanovic, Mark J. Grygier, Wonchoel Lee
Zookeys
Figure 3.Diacyclops ishidai sp. n., A–E holotype female F paratype female A first swimming leg, anterior view B second swimming leg, anterior view C endopod of third swimming leg, anterior view D fourth swimming leg, anterior view E fifth leg, anterior view F genital double-somite, ventral 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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Martha Angélica Gutiérrez-Aguirre, Nancy Fabiola Mercado-Salas, Adrián Cervantes-Martínez
Zookeys
Figure 3.Eucyclops tziscao sp. n. Holotype from Laguna Tziscao, Chiapas. A P1, frontal B Intercoxal sclerite of P1, caudal C P2, frontal D Intercoxal sclerite of P2, caudal E P3, frontal, Exp and Enp separated F Intercoxal sclerite of P3, caudal G P4, caudal H Intercoxal sclerite of P4, frontal I Coxal spine P4 J P5. Scales bars: I= 25µm, J= 50 µm; A–H = 100 µm.
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Melgar de Tera, Castille and Leon, Spain
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Tomislav Karanovic, Mark J. Grygier, Wonchoel Lee
Zookeys
Figure 4.Diacyclops ishidai sp. n., allotype male: A habitus, dorsal view B antennula, flattened and slightly uncoiled, ventral view C middle part of antennula, flattened and uncoiled, dorsal view D third endopodal segment of fourth swimming leg, anterior view E fifth leg, anterior view F sixth leg, ventro-lateral 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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Martha Angélica Gutiérrez-Aguirre, Nancy Fabiola Mercado-Salas, Adrián Cervantes-Martínez
Zookeys
Figure 5.Eucyclops angeli sp. n. A–C paratype D–F holotype from grassland in San Cristóbal de las Casas, Chiapas. A Habitus, dorsal B Second to fourth prosomites, dorsal C Third and fourth prosomites, lateral D Urosome, ventral E Anal somite and one caudal ramus, dorsal F P5. Scale bars 50 µm.
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Tomislav Karanovic, Mark J. Grygier, Wonchoel Lee
Zookeys
Figure 5.Diacyclops ishidai sp. n., allotype male: A urosome, dorsal view B urosome, lateral view C urosome, ventral view. Arabic numerals numbering sensilla and pores consecutively from anterior to posterior end of body, and from dorsal to ventral side (excluding appendages). Scale bar 100 μm.
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Martha Angélica Gutiérrez-Aguirre, Nancy Fabiola Mercado-Salas, Adrián Cervantes-Martínez
Zookeys
Figure 9.Eucyclops angeli sp. n. Allotype from grassland in San Cristóbal de las Casas, Chiapas. A Coxa, basis, and intercoxal sclerite of P1, caudal B Coxa, basis, and intercoxal sclerite of P2, caudal C Coxa, basis, and intercoxal sclerite of P3, caudal D Enp3P3 E Exp3P3 F Coxa, basis, and intercoxal sclerite of P4, caudal G Intercoxal sclerite of P4, frontal H Enp3P4 I Exp3P4 J Urosome, ventral. Scale bars 50 µm.
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All Biocode files are based on field identifications to the best of the researcher’s ability at the time.