. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. Fig. 16. A-C. Eudistoma occultum sp. nov. A. Zooid. B-C. Gut loop of two different zooids. D. Larva. E. Tetrazona porrecta. E. Zooid. and a short mid-intestine well separated by constrictions. The rectum begins at the bottom of the gut loop and parallels the straight oesophagus (Fig. 16A). The gonads (Fig. 16B, C) and the heart are located in the gut loop, behind the stomach. There are one or several short post-abdominal vascular processes (Fig. 16A-C). Five or six embryos are brooded in the distende
. Annals of the South African Museum = Annale van die Suid-Afrikaanse Museum. Natural history. Fig. 16. A-C. Eudistoma occultum sp. nov. A. Zooid. B-C. Gut loop of two different zooids. D. Larva. E. Tetrazona porrecta. E. Zooid. and a short mid-intestine well separated by constrictions. The rectum begins at the bottom of the gut loop and parallels the straight oesophagus (Fig. 16A). The gonads (Fig. 16B, C) and the heart are located in the gut loop, behind the stomach. There are one or several short post-abdominal vascular processes (Fig. 16A-C). Five or six embryos are brooded in the distended peribranchial cavity. Mature larvae (Fig. 16D) are round, the trunk being mm long. The three adhesive papillae are short and thick, alternating with four odd 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 South African Museum. Cape Town : The Museum
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Keywords: ., bookcentury1800, bookdecade1890, booksubjectnaturalhistory, booky
