. The British Tunicata; an unfinished monograph. Sea squirts; Tunicata. BOTIIYLLUS M1NIATUS. 77 thorax, which do not extend around the branchial aperture. [It seems to be a good species.]. FIG. 129.—Botryllus miniatus. Systems, enlarged. Genus 23. BOTRYLLOIDES Milne Edwards, 1841. Botrylloides MILNE EDWARDS Obs. Ascidies comp. [1841], p. 85, [in Mem. Acad. Sci. Inst. France, XVIII (1842), p. 301 ;] FORBES & HANLEY Brit. Moll. I [1848], p. 23; WOODWARD Man. Moll. [pt. 3 (185(5)], p. 341 • H. & A. ADAMS Gen. Recent Moll. II [1858], p. 598. Colony sessile, incrusting, gelatinous. Individu
. The British Tunicata; an unfinished monograph. Sea squirts; Tunicata. BOTIIYLLUS M1NIATUS. 77 thorax, which do not extend around the branchial aperture. [It seems to be a good species.]. FIG. 129.—Botryllus miniatus. Systems, enlarged. Genus 23. BOTRYLLOIDES Milne Edwards, 1841. Botrylloides MILNE EDWARDS Obs. Ascidies comp. [1841], p. 85, [in Mem. Acad. Sci. Inst. France, XVIII (1842), p. 301 ;] FORBES & HANLEY Brit. Moll. I [1848], p. 23; WOODWARD Man. Moll. [pt. 3 (185(5)], p. 341 • H. & A. ADAMS Gen. Recent Moll. II [1858], p. 598. Colony sessile, incrusting, gelatinous. Individuals ovate, a little elongated, nearly erect, arranged in undulating or branching lines; the animals set in single series on each side, forming systems with ill-defined limits, each having an elongated or branched cloacal cavity. Branchial overture nearly terminal, with an entire rim; at rial aperture not far distant, communi- cating with the cloacal cavity. Tentacular filaments usually eight. 1. Botrylloides Leachii (Savigny) Milne Edwards. (Plate LXIV, figs. 1-3; and fig. 130 in text.) Botryllns Leachii SAVIGNY Mem. Anim. saris Vert. pt. 2 [1816], p. 199, pi. iv, f. 6, and pi. xx, f. 4; [FLEMING in. 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 Alder, Joshua, 1792-1867; Hancock, Albany, 1806-1873; Hopkinson, John, 1844-1919; Norman, Alfred Merle, 1831-1918; Embleton, Dennis, 1810-1900. London, Printed for the Ray society
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectseasqui, bookyear1912
