TITLES. 
Crust. 3 
rather unfortunately named Palcemonias represents in America the Troglo- 
caris of European caverns. 
Parasitic forms are the subject of Bonnier’s & Wilson’s monographs 
already mentioned. Hansen’s (113) Echinocheres living in the spines of a 
deep-sea Echinoid is a form of special interest. 
It is hardly possible to make a selection from the long list of systematic 
papers, but the appearance of another volume of Sars 1 (229) monumental 
work on the Crustacea of Norway cannot be passed over without mention. 
In the series of papers by American writers dealing with the fauna of 
Porto Rico, that of Moore (175) on the Isopoda is of special interest since 
he describes in Branchuropus a shallow water form which seems to link 
the aberrant deep-sea Anuropus with the normal Cirolanince. 
On the subject of Geographical Distribution Ortmann (191) has a paper 
of more than usual interest dealing with the freshwater Deccipoda. 
The most important papers recorded under Gigantostraca are those 
of Jaekel (11) and Beecher (2) on the Morphology of Trilobites, and 
Pocock (22) on the Taxonomy of recent species of Limulus. 
The Pycnogonida of the “Valdivia” Expedition, described by Mobius 
(7), include no very startling novelties. Meisenheimer (6) has a very 
elaborate paper on the development of Ammothea. 
I. TITLES.* 
1. *Absolon, K. Vyznacni korysi z jeskyh moravskych [Bezeichnende 
Crustaceen aus den Holilen des mahrischen Karstes], No. 68 casop 
Vlasten Muzejn. spolk. (Zeitschr. d. patriot. Mus. Olmiitz.) 3 pp. 
2. Alcock, A. A Naturalist in Indian Seas, or Four Years with the 
Royal Indian Marine Survey Ship “ Investigator.” pp. xxiv + 328, 
pis. & figg. in text, 8vo, London, 1902. 
3. Allen, E. J. & Todd, R.. A. The Fauna of the Exe Estuary. J. Mar. 
Biol. Ass. vi, pp. 295-335, 1 map. 
Abstract in J. R. Micr. Soc. 1902, p. 174. 
4. Apstein, C. Cladocera (Daphnidte ), Wasserflohe, in K. Brandt’s 
Nordisches Plankton vii (in Lief. i). Kiel u. Leipzig, 1901, pp. 11-15, 
figg. 20-24. 
Abstract by F. Zschokke, Zool. Centrlbl. ix, p. 520. 
5. Arnold, Johann, Ueber die Fischnahrung in den Binnengewassern. 
Verh. Zool. Congr. Berlin, v, pp. 553-566, 1 pi. 
6. Beardsley, Arthur E. Notes on Colorado Entomostraca. Tr. 
Amer. micr. Soc. xxiii, pp. 41-47. 
7. Beecher, C. E. Revision of the Phyllocarida from the Chemung and 
Waverly groups of Pennsylvania. Quart. J. Geol. Soc. lviii, pp. 441- 
449, pis. xvii-xix. 
8. Bell, F. Jeffrey. On the occurrence of Squilla desmaresti in the 
North Sea. J. Mar. Biol. Ass. vi, pp. 371 & 372. 
Abstract in J. R. Micr. Soc. 1902, p. 185. 
9. -. Squilla desmaresti. Nature lxv, p. 366. 
* An asterisk prefixed to a quotation indicates that the Recorder has not seen the 
Journal or Work referred to. 
