46 Ecliin. 
XIV. ECHINODERMA. 
in various fossil Eugeniacrinidae ; Remes (259 ).—Aulopora amplexa 
always surrounding columnals of Platycr. in Upper Burlington 
Limest.; Rowley (267) p. 353, pi. 
ix. Eehinoderms as Food:—Sea-egg and trepang fishery in W. 
Indies, see n, e, ii; Duerden (99 ).—Asteracanthion rubens supposed 
poisonous because dogs fed on them were very sick and some died; 
Marshall (225, Zool. Rec, 1900) quoted by Rauschenplat (254) 
p. 91.—Enemies of Asterias; Mead (207) p. 221 .—Ophioglypha as 
food for fish; Rauschenplat (254) p. 91. 
x. Eehinoderms as Geological Agents:— Hoi. at Minikoi 
swallow and triturate sand “ the small particles being subsequently 
carried out of the lagoon in a state of suspension ”; Gardiner (125). 
—Fragments of Ech. and Oph. in bottom deposits near Greenland and 
Iceland; Boeggild (33) p. 74.—Destruction of Echinoderm remains 
in reef-limestones by dolomitisation ; Hume (157) p. 39.—Argillaceous 
limestone composed largely of spines of Ech., Oligocene, Georgia; 
Vaughan (309) p. 874.—-Scutella limestone formed of Aspidocr. and 
columnals of other forms at Schoharie, N.Y.; Stevenson (291) p. 372. 
—Bajocian rocks formed by Grin .; Bleicher in Petitclerc (240) 
p. 243.—Echinoderm breccia with Pentacr. psilonoti ; Struebin (295). 
—Traumatocrinus limestone; Krafft (175) p. 208.—Accumulations 
of Grin, fragments in connection with reef formations in Silurian 
rocks; Sarle (270) pp. 289, 298. 
(E.) MISCELLANEOUS. 
i. Research and Instruction :— 
a. Preservation :—Collection, fixation, and preservation of Echino- 
derma ; Gravier (140) pp. 20-26, and 86-88.—Capture of Echino- 
derms by the dabo-line ; Ijima (160) pp. 20, 26. — Preserving 
reagents for Echinoderm larvae; Mortensen (214) p. 5.—Glycerine 
preparations in extended state of small Eehinoderms; Scales (271). 
—Formol not good for most Hoi .; Sluiter (284) p. 16. 
b. Methods of research Microscopic methods in study of Echino- 
derms; Dallinger (80).—Test for Aragonite and Calcite; Meigen 
(208). 
c. Museum Exhibits and Collections :—Guide to exhibited series 
of Echinoderma ; British Museum (45).—British Museum (Nat. 
Hist.) acquires G. H. Morton Coll. Carboniferous Limest. fossils of 
N. Wales; Morton (218) p. 49.—Collection of Eehinoderms; 
Norman (226) [this also in above museum].—Lists of historical 
specimens of Echinoderma in Museum of Practical Geology, London: 
Eocene; Allen (5) p. 199: Pliocene; Allen (6) p. 182: Devonian; 
Allen (7) p. 197.—Specimens of Uintacr. socialis presented to Mus. 
Comp. Zool., Harvard, U. S. Nat. Mus., Brit. Mus., and Berlin Mus. 
f. Naturkunde; Springer (290) p. 88. —Musee d’Histoire naturelle, 
Paris, Jurassic Eehinoderms, esp. Kimmeridgian Grin, and Ech. 
(p. 60), Eocene Hoi. and Ech. (p. 61); Thevenin (299).—List of 
historical specimens of Lower Carboniferous Grin. (p. 362), Blast. 
(pp. 370, 482), and Ech. (p. 370), Miocene Ech. (p. 442), Pleistocene 
Ech. (p. 462), in Amer. Mus. Nat. Hist., with notes on nomenclature 
under Agaricocr., Gilbertsocr., Poteriocr., Steganocr.; Whitfield & 
Hovey (321).—Devonian Grin., Triassic Crin., Ech., Oph. in col¬ 
lection of Erlangen University; Grassmueller (137). 
Exhibit of Micraster to illustrate Rowe (202) Zool. Rec. 1899; 
Geikie (128) p. 167.—Suggestions for exhibition of Echinoderma in 
a public museum, detailed labels, diagrams, &c. for Blastoidea ; 
Bather (16). 
