. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. Fig. 15.âTrochomorpha merziana (Pfeiffer). Heart and kidney. ever, while showing no variation in any of the specimens from Wai-ai, Bio, or Ugi, ex- hibits a very marked difference from that of any other species of Trochomorpha previously figured (Pilsbry, Loc. cit., p. 2, pi. 8, fig. 11, 18), in that the marginals are not bifid. The transition from the laterals to the marginals is gradual, the for- â â _ , , , ⢠-,r,r\ â ^^'^- ^^- â Trochomorpha mer- mula being llO zlana (Pfeiffer). Posterior por- ^5Q_1_50. tion of t
. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. Fig. 15.âTrochomorpha merziana (Pfeiffer). Heart and kidney. ever, while showing no variation in any of the specimens from Wai-ai, Bio, or Ugi, ex- hibits a very marked difference from that of any other species of Trochomorpha previously figured (Pilsbry, Loc. cit., p. 2, pi. 8, fig. 11, 18), in that the marginals are not bifid. The transition from the laterals to the marginals is gradual, the for- â â _ , , , ⢠-,r,r\ â ^^'^- ^^- â Trochomorpha mer- mula being llO zlana (Pfeiffer). Posterior por- ^5Q_1_50. tion of the 47. Trochomorpha partunda Angas. Proc. Zool. soc. London, 1867, p. 890, pi. 43, fig. 13-15. Galera or Russell Island. Helix (Trnchomm-pha) partunda Tryon, Man. conch., 1887, ser. 2, 3, p. 81, pi. 15, fig. 60, 61. 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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