1,450 research outputs found
A new Tropocyclops (Copepoda, Cyclopidae) from Lake Matano, Indonesia
No full textDefaye, Danielle (2007): A new Tropocyclops (Copepoda, Cyclopidae) from Lake Matano, Indonesia. Zootaxa 1541: 17-29, DOI: 10.5281/zenodo.17786
FIGURE 3. Tropocyclops matanoensis n in A new Tropocyclops (Copepoda, Cyclopidae) from Lake Matano, Indonesia
No full textFIGURE 3. Tropocyclops matanoensis n. sp. Ψ Holotype MNHN-Cp2398: A, P1; Ψ Paratype MNHN-Cp2401: B, P2; C, P3; D, P4; E, P5 & P6, lateral view. Scale bars: a (A–D): 10 µm; (E): 20 µm.Published as part of Defaye, Danielle, 2007, A new Tropocyclops (Copepoda, Cyclopidae) from Lake Matano, Indonesia, pp. 17-29 in Zootaxa 1541 on page 21, DOI: 10.5281/zenodo.17786
Heptnerina Ivanenko & Defaye 2004, n. gen.
No full textGenus Heptnerina n. gen. TYPE SPECIES. — Heptnerina confusa n. sp. ETYMOLOGY. — The new generic name derives from the family name of the marine biologist Mikhail V. Heptner (1940-2002), collaborator and teacher of the first author. DIAGNOSIS. — First pedigerous somite free, concealed laterally beneath posterior outgrowth of cephalosome. Paragnath armed with four setae. Caudal ramus with seven setae, seta I short. Antennule of female 10- segmented, with subdivided third, fourth and fifth segments; antennule of male 17-segmented. Antenna with two long exopodal setae. Mandibular palp with two-segmented endopod and four-segmented exopod; distal segment with two setae, one shorter and with setules on tip. Maxillule with exopod bearing four setae, one shorter and with setules on tip. Maxilla with praecoxa and coxa separated by arthrodial membrane posteriorly. Maxilliped composed of seven segments: praecoxa with two endites armed with one and three setae; coxa and basis each with one endite armed with two strong setae; four-segmented endopod with setal formula 0, 0, 1, 4. Legs 1-4 with three-segmented rami; spine and seta formula as for type species. Endopod of leg 4 with three particularly robust setae (two setae on second segment and proximal seta of third segment). Fifth leg with intercoxal plate, and with protopod armed with external seta. Exopod of female leg 5 one-segmented, bearing two spines and one seta; exopod of male leg 5 one-segmented with two additional internal setae. Short segment-like endopodal structure of leg 5 in female present or absent. Sixth leg with three setae in both sexes.Published as part of Ivanenko, Viatcheslav N. & Defaye, Danielle, 2004, A new genus and species of deep-sea cyclopoid (Crustacea, Copepoda, Cyclopinidae) from the Mid-Atlantic Ridge (Azores Triple Junction, Lucky Strike), pp. 49-64 in Zoosystema 26 (1) on page 51, DOI: 10.5281/zenodo.540137
A new species of Attheyella (Canthosella) from Colombia and redescription of Attheyella (Delachauxiella) freyi (Copepoda: Harpacticoida: Canthocamptidae)
No full textGaviria, Santiago, Defaye, Danielle (2012): A new species of Attheyella (Canthosella) from Colombia and redescription of Attheyella (Delachauxiella) freyi (Copepoda: Harpacticoida: Canthocamptidae). Zootaxa 3179: 1-38, DOI: 10.5281/zenodo.20921
A new genus and species of deep-sea cyclopoid (Crustacea, Copepoda, Cyclopinidae) from the Mid-Atlantic Ridge (Azores Triple Junction, Lucky Strike)
No full textIvanenko, Viatcheslav N., Defaye, Danielle (2004): A new genus and species of deep-sea cyclopoid (Crustacea, Copepoda, Cyclopinidae) from the Mid-Atlantic Ridge (Azores Triple Junction, Lucky Strike). Zoosystema 26 (1): 49-64, DOI: 10.5281/zenodo.540137
FIGURE 4. Tropocyclops matanoensis n in A new Tropocyclops (Copepoda, Cyclopidae) from Lake Matano, Indonesia
No full textFIGURE 4. Tropocyclops matanoensis n. sp. % Allotype MNHN-Cp2399: A, C, E; % Paratype MNHN-Cp2407: B, F; % Paratype MNHN-Cp2406: D. A, habitus, dorsal view; B, P5 and P6, lateral view; C, labrum; D, antennule; E, antenna; F, Enp3P4. Scale bars: a (A): 100 µm; b (C): 10 µm; c (B, D, E, F): 10 µm.Published as part of Defaye, Danielle, 2007, A new Tropocyclops (Copepoda, Cyclopidae) from Lake Matano, Indonesia, pp. 17-29 in Zootaxa 1541 on page 22, DOI: 10.5281/zenodo.17786
FIGURE 1 in A new species of Maraenobiotus Mrázek, 1893 (Copepoda: Harpacticoida Canthocamptidae) from Colombian Andean mosses, with an identification key for the American species
No full textFIGURE 1. Geographical distribution of the species of Maraenobiotus known on South and North America.Published as part of Gaviria, Santiago & Defaye, Danielle, 2021, A new species of Maraenobiotus Mrázek, 1893 (Copepoda: Harpacticoida Canthocamptidae) from Colombian Andean mosses, with an identification key for the American species, pp. 101-116 in Zootaxa 5051 (1) on page 103, DOI: 10.11646/zootaxa.5051.1.9, http://zenodo.org/record/556409
FIGURE 10 in Parastenocarididae (Crustacea, Copepoda, Harpacticoida) of India: description of Parastenocaris mahanadi n. sp., and redescription of P. curvispinus Enckell, 1970 from hyporheic habitats
No full textFIGURE 10. Map showing distribution of: 1. Parastenocaris mahanadi n. sp., 2. P. gayatri, 3. P. savita, 4. P. sandhya, and 5. P. curvispinus.Published as part of Reddy, Yenumula Ranga & Defaye, Danielle, 2007, Parastenocarididae (Crustacea, Copepoda, Harpacticoida) of India: description of Parastenocaris mahanadi n. sp., and redescription of P. curvispinus Enckell, 1970 from hyporheic habitats, pp. 1-26 in Zootaxa 1580 (1) on page 23, DOI: 10.11646/zootaxa.1580.1.1, http://zenodo.org/record/509732
FIGURE 5. Parastenocaris muvattupuzha n in Two new Parastenocarididae (Copepoda, Harpacticoida) from India: Parastenocaris muvattupuzha n. sp. from a river and P. kotumsarensis n. sp. from a cave
No full textFIGURE 5. Parastenocaris muvattupuzha n. sp., paratype male (A) and holotype male (B). (A) urosomites 4–6 and caudal rami, dorsolateral; (B) urosomites 1–3, lateral (outline of spermatophore represented by dotted line).Published as part of Reddy, Yenumula Ranga & Defaye, Danielle, 2009, Two new Parastenocarididae (Copepoda, Harpacticoida) from India: Parastenocaris muvattupuzha n. sp. from a river and P. kotumsarensis n. sp. from a cave, pp. 31-55 in Zootaxa 2077 on page 37, DOI: 10.5281/zenodo.18724
FIGURE 4 in A new species of Maraenobiotus Mrázek, 1893 (Copepoda: Harpacticoida Canthocamptidae) from Colombian Andean mosses, with an identification key for the American species
No full textFIGURE 4. Maraenobiotus wellsi sp. nov., female (holotype): A, anal somite and caudal rami, dorsal view; B, anal somite and caudal rami, lateral view; C, mandible; D, maxillule; E, maxilla; F, maxilliped; G, leg 5.Published as part of Gaviria, Santiago & Defaye, Danielle, 2021, A new species of Maraenobiotus Mrázek, 1893 (Copepoda: Harpacticoida Canthocamptidae) from Colombian Andean mosses, with an identification key for the American species, pp. 101-116 in Zootaxa 5051 (1) on page 108, DOI: 10.11646/zootaxa.5051.1.9, http://zenodo.org/record/556409
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