1,720,977 research outputs found

    Caligus lini n. sp., a new caligid (Copepoda, Siphonostomatoida) parasitic on the brilliant pomfret Eumegistus illustris Jordan & Jordan (Perciformes, Bramidae) of Taiwan

    No full text
    Ho, Ju-Shey, Cheng, Yu-Rong (2016): Caligus lini n. sp., a new caligid (Copepoda, Siphonostomatoida) parasitic on the brilliant pomfret Eumegistus illustris Jordan & Jordan (Perciformes, Bramidae) of Taiwan. Zootaxa 4079 (1), DOI: 10.11646/zootaxa.4079.1.

    FIGURE 1. Caligus lini n in Caligus lini n. sp., a new caligid (Copepoda, Siphonostomatoida) parasitic on the brilliant pomfret Eumegistus illustris Jordan & Jordan (Perciformes, Bramidae) of Taiwan

    No full text
    FIGURE 1. Caligus lini n. sp., female. A, habitus, dorsal; B, genital complex and abdomen, ventral; C, caudal ramus, dorsal; D, antennule. Scale bars: 0.5 mm in A and B; 0.05 mm in C and D.Published as part of Ho, Ju-Shey & Cheng, Yu-Rong, 2016, Zootaxa 4079 (1), DOI: 10.11646/zootaxa.4079.1.2, http://zenodo.org/record/26218

    FIGURE 2. Caligus lini n in Caligus lini n. sp., a new caligid (Copepoda, Siphonostomatoida) parasitic on the brilliant pomfret Eumegistus illustris Jordan & Jordan (Perciformes, Bramidae) of Taiwan

    No full text
    FIGURE 2. Caligus lini n. sp., female. A, antenna and post-antennal process; B, maxillule; C, maxilla; D, maxilliped; E, sternal furca; F, mandible. Scale bars: 0.1 mm in A, C, and D; 0.05 mm in B, E, and F.Published as part of Ho, Ju-Shey & Cheng, Yu-Rong, 2016, Zootaxa 4079 (1), DOI: 10.11646/zootaxa.4079.1.2, http://zenodo.org/record/26218

    Weltneria Berndt 1907

    No full text
    Genus Weltneria Berndt, 1907 Diagnosis. Females with five pairs of terminal cirri, with two-joined caudal appendages; lateral bars absent or feeble; orificial knob undeveloped; dwarf males, except in Weltneria exargilla Newman, 1974, pear- or bottleshaped, attachment antennules simple, without stalk, body without lateral projections;12 species; type Weltneria spinosa Berndt, 1907: 289.Published as part of Kolbasov, Gregory A., Chan, Benny K. K. & Cheng, Yu-Rong, 2017, Weltneria acanthostoma sp. nov., a burrowing barnacle (Cirripedia: Acrothoracica) from the deep-waters of the South China Sea, pp. 591-599 in Zootaxa 4290 (3) on page 592, DOI: 10.11646/zootaxa.4290.3.12, http://zenodo.org/record/82916

    FIGURE 3 in A new family of poecilostomatoid copepods (Strepidae fam. nov.) associated with the sun coral, Tubastraea coccinea Lesson, 1829 in Taiwan

    No full text
    FIGURE 3. Maximum likelihood tree of 75 species of Copepoda based on 18S rDNA sequences. Numbers below nodes represent support based on 1,000 bootstraps; only boot strap values higher than 70 are indicated on the nodes.Published as part of Cheng, Yu-Rong, Liu, Shang-Yin Vanson & Dai, Chang-Feng, 2016, A new family of poecilostomatoid copepods (Strepidae fam. nov.) associated with the sun coral, Tubastraea coccinea Lesson, 1829 in Taiwan, pp. 346-354 in Zootaxa 4174 (1) on page 351, DOI: 10.11646/zootaxa.4174.1.21, http://zenodo.org/record/16018

    FIGURE 3 in Weltneria acanthostoma sp. nov., a burrowing barnacle (Cirripedia: Acrothoracica) from the deep-waters of the South China Sea

    No full text
    FIGURE 3. Weltneria acanthostoma sp. nov., mouth parts (light microscopy). (A) Labrum, lateral view. (B, C) Mandibles. (D, E) Maxillules. (F) Maxillae. (G) Mouth cirrus. Abbreviations: ba—basis, co—coxa, dpl—dorsal process of labrum, er— external/posterior ramus, ir—internal/anterior ramus, mdp—mandibular palp, oes—oesophagus. Scale bars in µm.Published as part of Kolbasov, Gregory A., Chan, Benny K. K. & Cheng, Yu-Rong, 2017, Weltneria acanthostoma sp. nov., a burrowing barnacle (Cirripedia: Acrothoracica) from the deep-waters of the South China Sea, pp. 591-599 in Zootaxa 4290 (3) on page 595, DOI: 10.11646/zootaxa.4290.3.12, http://zenodo.org/record/82916

    Alienigena Cheng, Ho & Dai, 2016, gen. nov.

    No full text
    Alienigena gen. nov. Diagnosis. Body elongate and slender. Segmentation of body indistinct. Cephalosome triangular, with prominent posterolateral expansions in dorsal view. Urosome 4-segmented in female and 5-segmented in male. Caudal ramus with six setae. Antennule 7-segmented. Antenna 4-segmented; third segment with three setae; fourth segment tipped with one well developed terminal claw. Mandible weakly bilobate along inner margin and with large process on convex side. Maxillule with four setae. Maxilla 2-segmented; second segment terminating in distal lash. Maxilliped 3-segmented in female; 4-segmented in male. Legs 1–4 biramous with 3-segmented exopods and 1- (leg 4) or 2-segmented endopods (legs 1–3). Leg 5 reduced, represented by three setae. Leg 6 represented by two setae. No sexual dimorphism in legs 1–4. Type species. Alienigena triangula gen. et sp. nov. (by original designation). Etymology. The generic name is derived from the Latin “ Alienigena ”, meaning stranger. It refers to the most remarkable and unique features such as the body shape and armature of legs 1–4 in the type species. Gender feminine.Published as part of Cheng, Yu-Rong, Ho, Ming-Jay & Dai, Chang-Feng, 2016, Four anchimolgid copepods (Poecilostomatoida: Anchimolgidae) associated with the scleractinian coral Pavona explanulata (Lamarck, 1816) in Taiwan, pp. 274-290 in Zootaxa 4174 (1) on page 275, DOI: 10.11646/zootaxa.4174.1.19, http://zenodo.org/record/26074
    corecore