FIGURE 1. Light microscopy images of Pisionidens ixazaluohae n. sp. (A) Whole specimen. (B) Anterior end, details of eyes. (C) Details of jaws. (D) Details of a midbody parapodia. Abbreviations: an, anterior; dc, dorsal cirri; ey, eye; gl, glands; jw, jaws; nac, neuroacicula; po, posterior; vc, ventral cirrus. Segments indicated by roman numerals.Published as part of Petersen, H. Cecilie B., Gonzalez, Brett C., Martínez, Alejandro & Worsaae, Katrine, 2016, New species of Pisionidens (Sigalionidae, Annelida) from Akumal, México, pp. 165-173 in Zootaxa 4136 (1) on page 168, DOI: 10.11646/zootaxa.4136.1.8, http://zenodo.org/record/25549
FIGURE 9. Prionospio nonatoi sp. nov. A. Anterior capillary chaeta. B. Posterior capillary chaeta. C...
FIGURE 19. Prionospio cinthyae sp. nov. A. Chaetiger 1. B. Chaetiger 2. C. Chaetiger 3. D. Chaetiger...
FIGURE 4. SEM of Prionospio solisi sp. nov., dorsal view. A. Anterior chaetigers and mid-body. B. An...
FIGURE 1. Light microscopy images of Pisionidens ixazaluohae n. sp. (A) Whole specimen. (B) Anterior...
FIGURE 2. SEM images of Pisionidens ixazaluohae n. sp. (A) Anterior end with pharynx, appendages, an...
Petersen, H. Cecilie B., Gonzalez, Brett C., Martínez, Alejandro, Worsaae, Katrine (2016): New speci...
FIGURE 1. Spionid adult morphology. Head and anterior segments, all in dorsal view with palps missin...
FIGURE 2. Prionospio solisi sp. nov., dorsal view (MZUSP 3391, paratypes). A. Anterior chaetigers. B...
FIGURE 5. Prionospio gabriellae sp. nov. Paratype (CEMUA: ANNE:002282): A. Anterior region, dorsal v...
FIGURE 4. Prionospio gabriellae sp. nov. holotype (CEMUA: ANNE:002066: A. Anterior region, dorsal vi...
FIGURE 7. SEM of Prionospio nonatoi sp. nov. A. Anterior chaetigers, dorsal view. B. Hooded hooks, d...
FIGURE 5. Prionospio solisi sp. nov. A. Anterior capillary chaeta from posterior row. B. Anterior ca...
FIGURE 6. Scanning electron micrographs of Ancistrosyllis nakkaritae sp. nov. (PSUZC-POL-0311) show ...
FIGURE 6. Prionospio nonatoi sp. nov. (MNRJP 1828, paratypes). A. Anterior chaetigers, dorsal view. ...
Figure 1. Ehlersileanira incisa, non-type specimen (UMML 6504–259): (a) anterior first segments, dor...
FIGURE 9. Prionospio nonatoi sp. nov. A. Anterior capillary chaeta. B. Posterior capillary chaeta. C...
FIGURE 19. Prionospio cinthyae sp. nov. A. Chaetiger 1. B. Chaetiger 2. C. Chaetiger 3. D. Chaetiger...
FIGURE 4. SEM of Prionospio solisi sp. nov., dorsal view. A. Anterior chaetigers and mid-body. B. An...
FIGURE 1. Light microscopy images of Pisionidens ixazaluohae n. sp. (A) Whole specimen. (B) Anterior...
FIGURE 2. SEM images of Pisionidens ixazaluohae n. sp. (A) Anterior end with pharynx, appendages, an...
Petersen, H. Cecilie B., Gonzalez, Brett C., Martínez, Alejandro, Worsaae, Katrine (2016): New speci...
FIGURE 1. Spionid adult morphology. Head and anterior segments, all in dorsal view with palps missin...
FIGURE 2. Prionospio solisi sp. nov., dorsal view (MZUSP 3391, paratypes). A. Anterior chaetigers. B...
FIGURE 5. Prionospio gabriellae sp. nov. Paratype (CEMUA: ANNE:002282): A. Anterior region, dorsal v...
FIGURE 4. Prionospio gabriellae sp. nov. holotype (CEMUA: ANNE:002066: A. Anterior region, dorsal vi...
FIGURE 7. SEM of Prionospio nonatoi sp. nov. A. Anterior chaetigers, dorsal view. B. Hooded hooks, d...
FIGURE 5. Prionospio solisi sp. nov. A. Anterior capillary chaeta from posterior row. B. Anterior ca...
FIGURE 6. Scanning electron micrographs of Ancistrosyllis nakkaritae sp. nov. (PSUZC-POL-0311) show ...
FIGURE 6. Prionospio nonatoi sp. nov. (MNRJP 1828, paratypes). A. Anterior chaetigers, dorsal view. ...
Figure 1. Ehlersileanira incisa, non-type specimen (UMML 6504–259): (a) anterior first segments, dor...
FIGURE 9. Prionospio nonatoi sp. nov. A. Anterior capillary chaeta. B. Posterior capillary chaeta. C...
FIGURE 19. Prionospio cinthyae sp. nov. A. Chaetiger 1. B. Chaetiger 2. C. Chaetiger 3. D. Chaetiger...
FIGURE 4. SEM of Prionospio solisi sp. nov., dorsal view. A. Anterior chaetigers and mid-body. B. An...