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1,999 results for “illustrated keys”
FIGURE 33 in Illustrated Key to the Snakes of the Philippines
FIGURE 33. Lateral view of head of (A) Dryophiops philippina (UPLB MNH-Z-NS 4907), (B) Dryophiops rubescens (KU 328516). Loreal scale (green), prefrontal scales (purplish-gray).
FIGURE 22 in Illustrated Key to the Snakes of the Philippines
FIGURE 22. Dorsal view of head of (A) Acutotyphlops banaorum (FMNH 262249; a redrafting by EH of original image in Wallach et al. 2007), (B) Malayotyphlops ruber (SMF 16616; a redrafting by EH of original image in Wynn et al. 2016), (C) Ramphotyphlops suluensis (PBS 2001; a redrafting by EH of original image in Taylor 1918). Prefrontal scale (green), rostral scale (purplish-gray). Fig. A reproduced and modified with permission of V. Wallach and Journal of Herpetology. Fig. B reproduced and modified with permission of A. Wynn and Journal of Herpetology.
FIGURE 8 in Illustrated Key to the Snakes of the Philippines
FIGURE 8. Head shape and scalation of Aplopeltura boa. (A) Dorsal view (KU 334473), (B) lateral view (KU 334474).
FIGURE 7 in Illustrated Key to the Snakes of the Philippines
FIGURE 7. Location of heat sensing pits. (A) Trimeresurus flavomaculatus (KU 329422): loreal heat sensing pits, (B) Malayopython reticulatus (KU 330021): labial and rostral heat sensing pits.
FIGURE 6 in Illustrated Key to the Snakes of the Philippines
FIGURE 6. Lateral view of head of (A) Gerrhopilus hedraeus (CAS-SUR 12346; a redrafting by EH of original image in Savage 1950); (B) Malayotyphlops luzonensis (CM 2653; a redrafting by EH of original image in Wynn et al. 2016); (C) Malayotyphlops denrorum (PNM 9813; a redrafting by EH of original image in Wynn et al. 2016). Preocular scale (green), second supralabial scale (purplish-gray). Fig. A reproduced and modified with permission of J.M. Savage; Figs.B-C reproduced and modified with permission of A. Wynn and Journal of Herpetology.
FIGURE 10 in Illustrated Key to the Snakes of the Philippines
FIGURE 10. Dorsal view of head of (A) Xenopeltis unicolor (KU 79152), (B) Gonyosoma oxycephalum (KU 315168), (C) Hologerrhum dermali (CMNH 5075; drawn from photograph in Brown et al. 2001). Frontal scale (purplish-gray), interparietal scale (blue), and parietal scales (green).
FIGURE 32 in Illustrated Key to the Snakes of the Philippines
FIGURE 32. Lateral view of head of (A) Cyclocorus lineatus alcalai (KU 324539), (B) Cyclocorus nuchalis taylori (KU 344152). Anterior temporal scales (green).
FIGURE 26 in Illustrated Key to the Snakes of the Philippines
FIGURE 26. Ventral body scales of (A) Ahaetulla prasina preocularis (KU 349849): ventral body scales hinged, with posterior edge unnotched, (B) Chrysopelea paradisi variabilis (KU 337271): ventral body scales hinged, and posterior edge notched.
FIGURE 4 in Illustrated Key to the Snakes of the Philippines
FIGURE 4. Tail shape of (A) Laticauda colubrina (KU 303033): laterally flattened, paddle-like, (B) Ophiophagus hannah (KU 321813): conical.
FIGURE 3 in Illustrated Key to the Snakes of the Philippines
FIGURE 3. Dorsal body scales: (A) spinose (Acrochordus granulatus; KU 302951), (B) keeled (Opisthotropis typica; KU 327424), (C) smooth (Oligodon maculatus; KU 321699).
FIGURE 5 in Illustrated Key to the Snakes of the Philippines
FIGURE 5. Ventral body scales of (A) Ramphotyphlops cumingii (KU 334468): ventral body scales about the same size as dorsal body scales; (B) Calamaria gervaisii (KU 307983): ventral body scales larger than dorsal body scales.
FIGURE 2 in Illustrated Key to the Snakes of the Philippines
FIGURE 2. Typical characteristics of snakes. (A–C) scales of the head of most snakes (Tropidonophis dendrophiops, KU 310368); (D) body and tail length measurements of snakes; (E–G) scales of the head of most blindsnakes (Ramphotyphlops suluensis, PBS 2001, redrawn from Taylor 1918); heat sensing pits of (H) pythonids (Malayopython reticulatus, KU 330021), and (I) and viperids (Trimeresurus flavomaculatus; KU 329422); (J) scales of the ventral surface of the tail and posterior body of most snakes (Cyclocorus lineatus alcalai; KU 324539); (K) method for counting the number of dorsal body scale rows.
FIGURE 18 in Illustrated Key to the Snakes of the Philippines
FIGURE 18. Dorsal head shape and scalation of (A) Oxyrhabdium modestum (KU 311301): narrow snout, (B) Hologerrhum philippinum (KU 330056): broad snout.
FIGURE 37 in Illustrated Key to the Snakes of the Philippines
FIGURE 37. Dorsal view of head of (A) Hydrophis peronii (CAS 136104; a redrafting by EH of original image in Leviton et al. 2014), (B) Hydrophis melanocephalus (KU 94556). Frontal scales (green), parietal scales (purplish-gray). Fig. A reproduced and modified with permission of A. Leviton and the Calfornia Academy of Sciences.
FIGURE 36 in Illustrated Key to the Snakes of the Philippines
FIGURE 36. Ventral view of head of (A) Hydrophis schistosus (specimen number unknown; a redrafting by EH of original image in Rasmussen et al. 2011), (B) Hydrophis curtus (KU 40063). Mental scale (green), and either elongate (A) or triangular (B). Fig. 36A modified original line drawing reproduced with permission of A. Rasmussen and Zootaxa and Magnolia Press.
FIGURE 44 in Illustrated Key to the Snakes of the Philippines
FIGURE 44. Lateral view of head of (A) Ramphotyphlops marxi (FMNH 96520; a redrafting by EH of original image in Wallach et al. 1993), (B) Ramphotyphlops suluensis (PBS 2001; a redrafting by EH of original image in Taylor 1918). Ocular scale (green), third supralabial scale (purplish-gray). Fig. A reproduced and modified with permission of V. Wallach and Journal of Herpetology.
FIGURE 41 in Illustrated Key to the Snakes of the Philippines
FIGURE 41. Lateral view of head of (A) Oligodon maculatus (KU 321699), (B) Oligodon ancorus (KU 346379). Preocular scales (green).
FIGURE 40 in Illustrated Key to the Snakes of the Philippines
FIGURE 40. Lateral view of head of (A) Malayotyphlops denrorum (PNM 9813; a redrafting by EH of original image in Wynn et al. 2016), (B) Malayotyphlops luzonensis (CM 2653; a redrafting by EH of original image in Wynn et al. 2016), (C) Malayotyphlops castanotus (CAS SUR-27940; a redrafting by EH of original image in Wynn et al. 1993). Postnasal scale (blue; or posterior part of nasal scale, if nasal scale incompletely sdivided), preocular scale (green), second supralabial scale (purplish-gray), third supralabial scale (reddish brown). Figs. A–C reproduced and modified with permission of A. Wynn and Journal of Herpetology.
FIGURE 4 in Illustrated Key and Synopses of Shallow-water Gorgonians and Pennatulaceans of the Central Philippines, Part 2 (Cnidaria: Anthozoa: Octocorallia)
FIGURE 4. Keroeides gracilis. Scanning electron micrographs of sclerites from the coenenchyme and calyces (CASIZ 201396). A-D, sclerites from the coenenchymal surface. E-N, sclerites from various calyces. Scale bar = 0.3 mm.
FIGURE 3. Keroeides gracilis. A in Illustrated Key and Synopses of Shallow-water Gorgonians and Pennatulaceans of the Central Philippines, Part 2 (Cnidaria: Anthozoa: Octocorallia)
FIGURE 3. Keroeides gracilis. A. Entire wet-preserved colony (CASIZ 201396); scale bar = 30 mm. B. Detail of lower portion of colony in A; scale bar = 10 mm.
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