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BIBLIOGRAPHY OF PALAMOZOIC CRUSTACKA 87 
REED (F. R. Cowper)—Continued 
——— Notes on the genus Lichas. 
Quart. Jour. Geol. Soc. London, vol. 58, 1902, p. 50. 
The author classifies the Lichadidae into two groups as follows: 
Group 1—Protolichas: 
Sec. A. Corydocephalus type L. plamatus Barr. 
B. Dicranopeltis type L. scaber Beyr. 
—C. Platylichas type L. margaritifer Nieszk. 
—D. Metopolichas type L. verucosus Vichw. 
—E, Metalichas type L. cicatricosus Schm. 
—I’, Uralichas type L. Ribeiroi Delg. 
—G. Ceratarges type L. armatus Goldf. 
—H. Oncholichas type L. ornatus. 
Group 2—Deuterolichas : 
Sec. A. Hopolichas type L. tricuspidatus Beyr. 
—B. Homolichas type L. angustus Beyr. 
—C. Conolichas type L. aequiloba Steinh. 
— D. Echinolichas type L. Eriopis Hall. 
—E. Leiolichas type L. illaenoides Nieszk. 
—F. Paralichas type L. dalecarlicus Ang. 
—G. Terataspis type L. grandis Hall. 
—H. Ceratolichas type L. gryps Hall. 
The classification is based on (1st) a group with a pair of bi-composite lateral 
lobes to the glabella, and a more or less definite fourth pair of lateral lobes; (2nd) a 
group with a pair of tri-composite lateral lobes, originating by the fusion of the 
fourth pair, with the bi-composite pair of the preceding group. 
——— Woodwardian Museum Notes. Brachymetopus Strzelecki Me- 
Coy. 
Geol. Mag. London, Decade iv, vol. 10, 1903, pp. 193-197, figure. 
The author remarks (on p. 196): “It seems open to question, whether the European 
species of Brachymetopus should not be regarded as constituting a distinet group or 
subgenus, for which the name Brachymetopina may be suggested.’ 
——— The Lower Palwozoic Trilobites of the Girvan District, Avr- 
shire. 
Palaeontological Society London, Part 1, pp. 1-48, plates 1-6, December, 1903. 
Part 2—pp. 49-96, plates 7-13, December, 1904. 
Part 3—pp. 97-186, plates 14-20, December, 1906. 
List of the species: 
Agnostide—d gnostus agnostiformis McCoy, 4. girvanensis n. sp. A. perrugatus 
Batt, a. taraus Bary, 
Harpedide—Harpes Flanagani Portl.? H. sp. (a) to (c). 
Trinucleide—Trinucleus Bucklandi Barr., T. ? Maconochiei Eth. & Nich. T. sub- 
radiatus n. sp. T. sp. ind. (a) to (g). Ampywx depressus Ang., A. Drum- 
muckensis.n. sp., A. Hornet Eth. & Nich, A. incurvus n. sp., A. Macallumi 
Salt. 4. mammillatus var. Austini Portl.? A. cf. foveolatus Ang. A. cf. 
scanicus Ang. Dionide Lapworthi Eth. and Nich. D. Richardsoni n. sp. 
Olenide—Triarthrus Becki Green ? Apatokephalus sp. Remopleurides Barrandei 
Eth. and Nich. R. (Teratorhynchus) bicornis n. sp. R. Colbii Portl.? R. 
correctus n. sp. R. dorsospinifer Portl., R. longicostatus Portl., R. Salteri Reed 
girvanensis var. nov., R. cf., manus Leucht. R. ef. platyceps McCoy. Shu- 
mardia scotica n, sp. Salteria primaeva Wyv. Thom. Telephus fractus Barr. 
