1892. ZYKOFF, "Die Entwicklung der Gemmula bei _Ephydatia fluviatilis_ auct.," Bull. Soc. Imp. Natur. Moscou, n. s. vi, pp. 1-16, pl. i, ii.

1892. ZYKOFF, "Entwickelungsgeschichte von _Ephydatia mulleri_, Liebk.

aus den Gemmulae," Biol. Centralbl. xii, pp. 713-716.

1893. WELTNER, "Spongillidenstudien, II," Arch. Naturg. Berlin, lix (1), pp. 245-282, pls. viii, ix.

1899. EVANS, R., "The structure and metamorphosis of the larva of _Spongilla lacustris_," Q. J. Micr. Sci. xlii, pp. 363-476, pls.

x.x.xv-xli.

1901. EVANS, R., "A description of _Ephydatia blembingia_, with an account of the formation and structure of the gemmule," Q. J. Micr. Sci.

xliv, pp. 71-109, pls. i-iv.

1907. WELTNER, "Spongillideustudien, V.: Zur Biologie von _Ephydatia fluviatilis_ and die Bedeutung der Amobocyten fur die Spongilliden,"

Arch. Naturg. Berlin, lxxiii (i), pp. 273-286.

1907. ANNANDALE, "The buds of _Spongilla proliferens_, Annand.," Rec.

Ind. Mus. i, pp. 267, 268.

1907. ANNANDALE, "Embryos of _Ephydatia blembingia_, Evans," _ibid._ p.

269.

1907. ANNANDALE, "The nature of the pores in _Spongilla_," _ibid._ pp.

270-271.

(c) _Descriptions of Asiatic Species[V] and of Animals a.s.sociated with them._

[Footnote V: Descriptions of Siberian sponges are not included in these references.]

1847-1848. CARTER, "Notes on the species, structure, and animality of the Freshwater Sponges in the tanks of Bombay (Genus _Spongilla_),"

Trans. Bombay Med. & Phys. Soc., 1847, and Ann. Nat. Hist. (2) i, pp.

303-311, 1848.

1849. CARTER, "A descriptive account of the Freshwater Sponges (Genus _Spongilla_) in the Island of Bombay, with observations on their structure and development," Ann. Nat. Hist. (2) iv, pp. 81-100, pls.

iii-v.

1868. MARTENS, E. VON, "Ueber einige ostasiatische Susswa.s.serthiere,"

Arch. Naturg. Berlin, x.x.xiv, pp. 1-67: IV., Ein Susswa.s.serschwamm aus Borneo, pp. 61-64, pl. i, fig. 1.

1881. CARTER, "On _Spongilla cinerea_," Ann. Nat. Hist. (5) vii, p. 263.

1890. WEBER, M., "Zoologische Ergebnisse einer Reise in Niederlandisch Ost-Indien," i, pp. 30-47, pl. iv.

1901. EVANS, R., "A description of _Ephydatia blembingia_, with an account of the formation and structure of the gemmule," Q. J. Micr. Sci.

xliv, pp. 71-109, pls. i-iv.

1901. WELTNER, "Susswa.s.serspongien von Celebes (Spongillidenstudien, IV.)," Arch. Naturg. Berlin, lxvii (1) (Special Number), pp. 187-204, pls. vi, vii.

1906. ANNANDALE, "A variety of _Spongilla lacustris_ from brackish water in Bengal," J. As. Soc. Bengal, (n. s.) ii, pp. 55-58.

1906. ANNANDALE, "Some animals found a.s.sociated with _Spongilla carteri_ in Calcutta," _ibid._ pp. 187-196.

1907. WILLEY, "Freshwater Sponge and Hydra in Ceylon," Spolia Zeylanica, iv, pp. 184-185.

1907. ANNANDALE, "On Freshwater Sponges from Calcutta and the Himalayas," J. As. Soc. Bengal, (n. s.) iii, pp. 15-26.

1907. ANNANDALE, "Gemmules of _Trochospongilla phillottiana_, Annand.,"

Rec. Ind. Mus. i, p. 269.

1907. ANNANDALE, "Description of two new Freshwater Sponges from Eastern Bengal, with remarks on allied forms," _ibid._ pp. 387-392.

1908. ANNANDALE, "Preliminary notice of a collection of Sponges from W.

India, with descriptions of two new species," Rec. Ind. Mus. ii, pp.

25-28.

1908. KIRKPATRICK, "Description of a new variety of _Spongilla loricata_, Weltner," _ibid._ pp. 97-99.

1908. ANNANDALE, "Preliminary notice of a collection of Sponges from Burma, with the description of a new species of _Tubella_," _ibid._ pp.

157-158.

1909. ANNANDALE, "Report on a small collection of Sponges from Travancore," Rec. Ind. Mus. iii, pp. 101-104, pl. xii.

1909. NEEDHAM, "Notes on the Neuroptera in the collection of the Indian Museum," _ibid._ pp. 206-207.

1909. ANNANDALE, "Description of a new species of _Spongilla_ from Orissa," _ibid._ p. 275.

1909. ANNANDALE, "Beitrage zur Kenntnis der Fauna von Sud-Afrika: IX.

Freshwater Sponges," Zool. Jahrb. (Syst.) xxvii, pp. 559-568.

1909. ANNANDALE, "Report on a collection of Freshwater Sponges from j.a.pan," Annot. Zool. j.a.pon, vii, pp. 105-112, pl. ii.

1909. ANNANDALE, "Freshwater Sponges in the collection of the United States National Museum: Part I. Specimens from the Philippines and Australia," P. U.S. Mus. x.x.xvi, pp. 627-632.

1909. ANNANDALE, "Freshwater Sponges collected in the Philippines by the 'Albatross' Expedition," _ibid._ x.x.xvii, pp. 131-132.

1909. ANNANDALE, "Freshwater Sponges in the collection of the United States National Museum: Part II. Specimens from North and South America," _ibid._ pp. 401-406.

1910. ANNANDALE, "Freshwater Sponges in the collection of the United States National Museum: Part III. Description of a new species of _Spongilla_ from China," _ibid._ x.x.xviii, p. 183.

1910. ANNANDALE, "Description of a new species of Sponge from Cape Comorin," Rec. Ind. Mus. v, p. 31.

1910. STEPHENSON, "On some aquatic Oligochaete worms commensal in _Spongilla carteri_," _ibid._ pp. 233-240.

1910. ANNANDALE, "Note on a Freshwater Sponge and Polyzoon from Ceylon,"

Spolia Zeylanica, vii. p. 63, pl. i.

GLOSSARY OF TECHNICAL TERMS USED IN PART I.