. Bulletin - United States National Museum. Science. 118 UNITED STATES NATIONAL MUSEUM BULLETIN 251 and 4 mm. in lieight. The basal peduncular portion is milky white, with distal corona faintly brownish violet. Test soft, gelatinous, and translucent; containing fine sand grains and fecal pellets at proximal part of peduncle. Zooids so strongly contracted that they are only mm. in length at maximum. Both apertures 6-lobed. Thorax faintly purplish brown; approximately 10 longitudmal muscles on each side, but without distinct transverse muscles. Three stigmatal rows present, exact number of s


. Bulletin - United States National Museum. Science. 118 UNITED STATES NATIONAL MUSEUM BULLETIN 251 and 4 mm. in lieight. The basal peduncular portion is milky white, with distal corona faintly brownish violet. Test soft, gelatinous, and translucent; containing fine sand grains and fecal pellets at proximal part of peduncle. Zooids so strongly contracted that they are only mm. in length at maximum. Both apertures 6-lobed. Thorax faintly purplish brown; approximately 10 longitudmal muscles on each side, but without distinct transverse muscles. Three stigmatal rows present, exact number of stigmata in each row not clear because of strongly contracted state. Stomach wall smooth, proximal portion of rectum distinctly constricted from middle intestinal portion, but forming no caecum there. 50. PEudistoma tokarae Tokioka Figure 41c Eudistoma tokarae Tokioka, 1954a, p. 254, pi. 29, figs. 1-2. MATERIAL EXAMINED Philippine Islands: Baliwasan; W. R. Taylor, sta. 10. Oue colony (USNM 11655).. 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 United States National Museum; Smithsonian Institution; United States. Dept. of the Interior. Washington : Smithsonian Institution Press, [etc. ]; for sale by the Supt. of Docs. , U. S. Govt Print. Off.


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Keywords: ., bookauthorun, bookcentury1800, bookdecade1870, booksubjectscience