. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. CHICKERING : TETRAGNATHA IN PANAMA 327 teeth (Fig. 46). The spur, the three most apical promarginal teeth, and the three most apical retromarginal teeth appear to be fairly consistent in their appearance in different individuals but a considerable range of variation has been noted with respect to the remaining teeth. Palp. Tibia longer than patella in ratio of 3 : 2; conductor geniculate at beginning of apical third, somewhat spoon-shape at apex; paracymbium terminates in a unique slender curved process (Figs. 49-51).
. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. CHICKERING : TETRAGNATHA IN PANAMA 327 teeth (Fig. 46). The spur, the three most apical promarginal teeth, and the three most apical retromarginal teeth appear to be fairly consistent in their appearance in different individuals but a considerable range of variation has been noted with respect to the remaining teeth. Palp. Tibia longer than patella in ratio of 3 : 2; conductor geniculate at beginning of apical third, somewhat spoon-shape at apex; paracymbium terminates in a unique slender curved process (Figs. 49-51). Female hypotype. Total length including chelicerae mm. Abdomen considerably swollen in anterior half; genital fold as shown in Figure External Anatomy of Tetragnatha Figures 46-48, T. guatemalensis Figs. 46-47. Male chelicera and cheliceral teeth, and female cheliceral teeth, respectively. Fig. 48. Male paracymbium. Chelicerae. The fang has a dorsal basal cusp; the promargin of the fang groove has a large apical tooth, a somewhat smaller tooth considerably separated from the first, and then after a considerable space there is a series of five teeth diminishing in size toward the proximal end of the segment; the retromargin has a small apical tooth, a large tooth close to it followed by a series of eight teeth with the second and third of this series. 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 Harvard University. Museum of Comparative Zoology. Cambridge, Mass. : The Museum
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Keywords: ., bookauthorharvarduniversity, bookcentury1900, booksubjectzoology
