. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology; Zoology. Scientific Results of the Hassler Expedition • Winston and Woollacott 253. Figure 9. Caberea hassleri-1. Hassler Box 5. MCZ 100117. A. Low magnification view of large branch fragment to show branch form and branching pattern. Scale bar = 500 urn. B. Two branches showing morphology of zooids, scuta, and ovicells. Scale bar = 200 jam. C. Abfrontal surface of branch. Scale bar = 250 urn. D. Portion of a branch showing small avicularia and spines. Scale bar =100 |im. E. Close-up of growing tip of branch. Scale ba
. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology; Zoology. Scientific Results of the Hassler Expedition • Winston and Woollacott 253. Figure 9. Caberea hassleri-1. Hassler Box 5. MCZ 100117. A. Low magnification view of large branch fragment to show branch form and branching pattern. Scale bar = 500 urn. B. Two branches showing morphology of zooids, scuta, and ovicells. Scale bar = 200 jam. C. Abfrontal surface of branch. Scale bar = 250 urn. D. Portion of a branch showing small avicularia and spines. Scale bar =100 |im. E. Close-up of growing tip of branch. Scale bar = 20 |am. F. Giant avicularium on branch. Scale bar = 100 |im. 13; 1928b: 64, pi. 7, figs. 8-10, pi. 32, fig. 6; Marcus, 1955: 284, Estampa 2, fig. 25; Cook, 1964a: 53, pi. 1, fig. 4, fig. 2; 1968a: 153; 1985: Cook, 1985:108, pi. 12D; Long & Rucker, 1970: 19, figs. 2, 6; Powell, 1971: 769. Steginoporella magnilabris Shier, 1964: 618; Pouyet and David, 1979: 784, text-fig. 2, pi. 1, figs. 6,7; Winston, 1984: 10, fig. 18. Description. Colonies encrusting on flat surfaces, or sometimes spreading into tubular to leafy expansions. Colony color pearly pinkish-red to red to red-brown. To the unaided eye the colony has a snakeskin texture due to the large zooids outlined by whitish lateral walls. Zooids dimorphic, mostly of the smaller A-zooid type, interspersed with larger B-zooids. Both forms subrectangular in shape, with raised lateral margins. In the distal portion of the zooids large chitinous opercula are seated upon the horseshoe-shaped shelf formed by curved, sharp-edged distal rim that reaches the curved proximal condyles on. 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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