. Report on the scientific results of the voyage of Challenger during the years 1873-76 : under the command of Captain George S. Nares, , and Captain Frank Turle Thomson, 5*:,j •V ,;;. 2? .3. 6fe ar^, hnphoriscus donga!. PLATE V. (ZUOL. CHALL. EXP. — PART XXIV.— 1SS3.)— PLATE V Figure 1.— Utc argentea, n. sp. (a) A triradiate spicule, . (//, c) Two tubar acerate spicules, (d, e) Two gastric quadriradiate spicules, (/) Do. embryonal, (;/) A tubar quadriradiate spicule, . (ft, I) Two gastric acerate spicules, . (m, w) Two dermal triradiate spicules
. Report on the scientific results of the voyage of Challenger during the years 1873-76 : under the command of Captain George S. Nares, , and Captain Frank Turle Thomson, 5*:,j •V ,;;. 2? .3. 6fe ar^, hnphoriscus donga!. PLATE V. (ZUOL. CHALL. EXP. — PART XXIV.— 1SS3.)— PLATE V Figure 1.— Utc argentea, n. sp. (a) A triradiate spicule, . (//, c) Two tubar acerate spicules, (d, e) Two gastric quadriradiate spicules, (/) Do. embryonal, (;/) A tubar quadriradiate spicule, . (ft, I) Two gastric acerate spicules, . (m, w) Two dermal triradiate spicules, (o) A young dermal acerate spicule, (p) Do. fully developed transverse section Di X 200 X 200 X 200 X 200 X 400 X 200 X 200 X 200 X 200 2.—Amphoriscus p>oculwm, u. sp. (a) A subgastric triradiate spicule, (b) A subdermal triradiate spicule, (c) A dermal triradiate spicule, (d) Do. embryonal, (e) A gastric triradiate spicule,(/) A parenchymal acerate spicule, 3.—Amphoriscus fiamma, u. sp. (u) A subgastric triradiate spicule, . (6) A subdermal triradiate spicule, . (bl) Do. embryonal, (c) A gastric quadriradiate spicule, . (d, e) Two young parenchymal acerate spicules, (/) The same, ful
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectscienti, bookyear1883
