1,721,033 research outputs found
Hesionidae Grube, 1850 (Annelida: Polychaeta) from South-Southeastern Brazil, with descriptions of four new species
No full textRizzo, Alexandra E., Salazar-Vallejo, Sergio I. (2014): Hesionidae Grube, 1850 (Annelida: Polychaeta) from South-Southeastern Brazil, with descriptions of four new species. Zootaxa 3856 (2): 267-291, DOI: 10.11646/zootaxa.3856.2.
Glycera Savigny
No full textGenus Glycera Savigny in Lamarck, 1818 Type-species: Glycera unicornis Savigny in Lamarck, 1818Published as part of Magalhães, Wagner F. & Rizzo, Alexandra E., 2012, Glyceridae (Annelida: Polychaeta) from Guam, Mariana Islands with description of a new species of Glycera Savigny in Lamarck, 1818, pp. 60-68 in Zootaxa 3338 on page 61, DOI: 10.5281/zenodo.28138
Lacydonia quadrioculata, a new lacydoniid (Polychaeta: Phyllodocida) from Oahu, Hawaii
No full textMagalhães, Wagner F., Bailey, Julie H., Brock, -, Rizzo, Alexandra E. (2012): Lacydonia quadrioculata, a new lacydoniid (Polychaeta: Phyllodocida) from Oahu, Hawaii. Zootaxa 3589: 65-76, DOI: 10.5281/zenodo.21236
Laubieriopsis petersenae n. sp. and L. cf. cabiochi (Amoureux, 1982) (Polychaeta: Fauveliopsidae) from dredge disposal sites off Honolulu, Hawaii
No full textMagalhães, Wagner F., Bailey-Brock, Julie H., Rizzo, Alexandra E. (2014): Laubieriopsis petersenae n. sp. and L. cf. cabiochi (Amoureux, 1982) (Polychaeta: Fauveliopsidae) from dredge disposal sites off Honolulu, Hawaii. Zootaxa 3893 (1): 143-150, DOI: 10.11646/zootaxa.3893.1.
First record of Trochochaeta japonica (Annelida: Spionidae) in Brazil with identification key to species of the genus
No full textRadashevsky, Vasily I., Rizzo, Alexandra E., Peixoto, Antonio J. M. (2018): First record of Trochochaeta japonica (Annelida: Spionidae) in Brazil with identification key to species of the genus. Zootaxa 4462 (4): 566-578, DOI: 10.11646/zootaxa.4462.4.
FIGURE 5. Oxydromus lanai new species. A. Holotype MZUSP 491 in Hesionidae Grube, 1850 (Annelida: Polychaeta) from South-Southeastern Brazil, with descriptions of four new species
No full textFIGURE 5. Oxydromus lanai new species. A. Holotype MZUSP 491, anterior region, dorsal view; B. Anterior region from an epitokous paratype MZUSP 439, dorsolateral view; C. Paratype MZUSP 436, posterior region, dorsal view; D. Furcate notochaetae, basally serrated near of shorter tine; E. Falciger bidentate with short and narrow blade; F. Falciger bidentate with short to long blade.Published as part of Rizzo, Alexandra E. & Salazar-Vallejo, Sergio I., 2014, Hesionidae Grube, 1850 (Annelida: Polychaeta) from South-Southeastern Brazil, with descriptions of four new species, pp. 267-291 in Zootaxa 3856 (2) on page 284, DOI: 10.11646/zootaxa.3856.2.7, http://zenodo.org/record/23142
FIGURE 7. Podarkeopsis levifuscina. A in Hesionidae Grube, 1850 (Annelida: Polychaeta) from South-Southeastern Brazil, with descriptions of four new species
No full textFIGURE 7. Podarkeopsis levifuscina. A. Anterior region of a specimen MZUSP 503 with everted pharynx, dorsal view; B. Same, parapodium 1, cirrostyle lost, posterior view; C. Same, parapodium 20, cirrostyle lost, anterior view; D. Parapodium 40, ventral cirrus lost, posterior view; E. Acicular smooth chaetae, basally chambered and distally blunt; F. Furcate chaetae, basally smooth; G. Capillary chaeta slender, smooth and distally blunt; H. Heterogomph falciger neurochaetae.Published as part of Rizzo, Alexandra E. & Salazar-Vallejo, Sergio I., 2014, Hesionidae Grube, 1850 (Annelida: Polychaeta) from South-Southeastern Brazil, with descriptions of four new species, pp. 267-291 in Zootaxa 3856 (2) on page 288, DOI: 10.11646/zootaxa.3856.2.7, http://zenodo.org/record/23142
FIGURE 2. Syllidia amaralae new species. A. Holotype MZUSP 506 in Hesionidae Grube, 1850 (Annelida: Polychaeta) from South-Southeastern Brazil, with descriptions of four new species
No full textFIGURE 2. Syllidia amaralae new species. A. Holotype MZUSP 506 with pharynx everted, dorsal view; B. Same, ventral view; C. Same, jaws; D. Position of jaws and stylet on proboscis; E. Paratype MZUSP 505, parapodium 4, posterior view; F. Same, parapodium 12, anterior view; G. Supra-acicular heterogomph falciger neurochaetae; H. Sub-acicular heterogomph falciger neurochaetae.Published as part of Rizzo, Alexandra E. & Salazar-Vallejo, Sergio I., 2014, Hesionidae Grube, 1850 (Annelida: Polychaeta) from South-Southeastern Brazil, with descriptions of four new species, pp. 267-291 in Zootaxa 3856 (2) on page 274, DOI: 10.11646/zootaxa.3856.2.7, http://zenodo.org/record/23142
FIGURE 9 in Revision of Fauveliopsidae Hartman, 1971 (Annelida, Sedentaria)
No full textFIGURE 9. Fauveliopsis glabra (Hartman in Hartman & Barnard, 1960), non-types (LACM Sta. 6850), tubes 2. A. Piece broken longitudinally to show tube wall structure. B. Close-up of fragment in lower left part of A. C. Close-up of fragment in lower right part of A. D. Same, close-up of basal region. Scale bars: A: 0.9 mm, B: 0.6 mm, C: 0.5 mm, D: 0.3 mm.Published as part of Salazar-Vallejo, Sergio I., Zhadan, Anna E. & Rizzo, Alexandra E., 2019, Revision of Fauveliopsidae Hartman, 1971 (Annelida, Sedentaria), pp. 1-67 in Zootaxa 4637 (1) on page 20, DOI: 10.11646/zootaxa.4637.1.1, http://zenodo.org/record/333520
FIGURE 37. Riseriopsis santosae n in Revision of Fauveliopsidae Hartman, 1971 (Annelida, Sedentaria)
No full textFIGURE 37. Riseriopsis santosae n. sp., paratype (ECOSUR 211). A. Complete paratype, dorsolateral view. B. Anterior region, frontal view. C. Anterior region, dorsal view. D–E. Posterior region. Scale bars: A: 0.7 mm, B: 0.3 mm, C, D: 0.2 mm, E: 0.1 mm. (UERJ 6077: A, B, D; UERJ 6953: C, E).Published as part of Salazar-Vallejo, Sergio I., Zhadan, Anna E. & Rizzo, Alexandra E., 2019, Revision of Fauveliopsidae Hartman, 1971 (Annelida, Sedentaria), pp. 1-67 in Zootaxa 4637 (1) on page 61, DOI: 10.11646/zootaxa.4637.1.1, http://zenodo.org/record/333520
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