. Bulletin of the Southern California Academy of Sciences. Science; Natural history; Natural history. New Red-Eyed Tree-Frog 19 at the same time that the blotched pattern changed to those patterns typical of the red-eyed species. The light lateral stripe or elongate spot in H. debilis also seems to be homologous to the spots in tica. H. rivul- aris lacks any suggestion of the white areas found in tica. The promi- nent yellow spots in the groin region of H. pictipes do not correspond to the white areas in tica but seem to represent places where the light yellow lateral coloration is not suffuse
. Bulletin of the Southern California Academy of Sciences. Science; Natural history; Natural history. New Red-Eyed Tree-Frog 19 at the same time that the blotched pattern changed to those patterns typical of the red-eyed species. The light lateral stripe or elongate spot in H. debilis also seems to be homologous to the spots in tica. H. rivul- aris lacks any suggestion of the white areas found in tica. The promi- nent yellow spots in the groin region of H. pictipes do not correspond to the white areas in tica but seem to represent places where the light yellow lateral coloration is not suffused by dark pigment. This pattern could easily have been derived from that of rivularis, since it also has a yellow groin region. A summary (Fig. 2) of significant characteristics and their phyloge- netic implications for the Uranochroa group emphasizes the basal evolutionary role of H. tica. /OMERINE TEETH BETWEEN CHOANAE RIS BRIGHT RED ONTINUOUS WHITE LATERAL LINE /OCAL SLITS LATERAL TO TONGUE VOMERINE TEETH POSTERIOR TO CHOANAE IRIS ORANGE. GOLD, OR BROWN NO CONTINUOUS WHITE LATERAL LINE VOCAL SLITS HIDDEN BY TONGUE rivulc pictipes. Figure 2. Relationships within Uranochrod group. Species above line A-A' have snout usually acute, sharp canthus and large ethmoid; below, snout usually round- ed, canthus rounded and ethmoid small. Species above line B-B' have quadrato- jugal reduced or absent, ethmoid meeting nasals and small tympanum; below, elongate quadratojugal, ethmoid separated from nasals and moderate tympanum. Characteristics indicated at top of chart indicate features shared by species listed to left or right of dotted Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Southern California Academy of Sciences. Los Angeles, Calif. : The Academy
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