BIBLIOGRAPHY OF PALAEOZOIC CRUSTACEA. 147 



longispinus Portl., G. obsoletus Phill. Calymene ? granulata Miinst., C. 

 Icevis Munst., C. latreillii Stein. Daphinia primceva McCoy. Bairdia 

 curtus n. sp., B. gracilis n. sp. Cythere amygdalina n. sp.. C. arcuata n. 

 sp., C. bituberculata n. sp., C. costata n. sp., C. cornuta n. sp., C. elongaia 

 n. sp., C. excavata n. sp., C. gibberula n. sp., C. impressa n. sp., C. hib- 

 bertiin. sp., C. inflata n. sp., (7. inornata n. sp., C. oblonga n. sp., (7. orfo'- 

 cularis n. sp., (7. pusilla n. sp., (7. scutulum n. sp., (7. spinigera n. sp., (7. 

 trituberculata n. sp. Dithyrocaris colei Portl., D. orbicularis n. sp., Z>. 

 scouleri n. sp., Z). tenuistriatus McCoy. Entomoconchus scouleri McCoy. 

 The genera Bairdia and Entomoconchus. Aslacus? phillipsi, an undeter- 

 minable figure of a crustacean probably not an Astacus but probably Eu- 

 tomostracan. 



The localities of these fossils was not published in the Synopsis and did 

 not appear until 1861. See The Dublin Quart. Jour. Science, No. 1, Jan., 

 1861, p. 20. 



This work was reissued in 1860 by Sir Kichard Griffith with a new title 

 page and an Appendix of the Localities of the Irish Carboniferous Lime- 

 stone Fossils, pp. 209-271, which was not given in the first edition. 



A synopsis of the Silurian fossils of Ireland, 



collected from the several districts by Richard Griffith, 

 F f . G. S. The whole being named, and the new species 

 drawn and described, by Frederick McCoy. Dublin, 

 1846, 5 pis. 



Forbesia n. g. Portlockia n. g. Trinodus n. g. Tiresias n. g. Bey- 

 richia n. g. 



A notice of the new genera described by Frederick McCoy is given in 

 the Ray Society's edition of Burmeister's "Organization of Trilobites. 

 Supplementary appendix," p. 123. 



The generic name Tiresias was used in 1845 for a genus of the Cole- 

 optera, and that of Forbesia for one of the Polypi in 1845. Trinodus was 

 used in 1846 for a genus of the Coleoptera. 



Tiresias insculptus n. sp. Remopleurides colbii Portl., ./?. dorsospinifer 

 Portl., S. laterspinifer Portl., R. platyceps n. sp. Cheirurus (a) bimucro- 

 natus Murch., C. brevimucronatus Miinst., (7. gelasinosus Portl. Sphcerex- 

 ochus (b) clavus n. sp. Acidaspis bispinosus n. sp. Encrinurus (b) multi- 

 segmentatus Portl., E. stokesii n. sp. Calymene arenosa n. sp., C. blumen- 

 bafhii, (b) pulchella Dalm., (7. brevicapitata Portl., C. forcipata (Lichas 

 laxatus (McCoy) Linrs.), (7. variolaris Murch. (Brong. pars.) Forbesia lati- 

 frons n. sp. Phacops brongniarti Portl., B. dalmani Portl., P. jamesii 

 Portl., P. murchisonii Portl., P. truncato-caudatus Portl. Portlockia sub- 

 Icevis n. sp. 



Lichas hibernica Portl., L. laxata n. sp., L. pumila. Brontes hibernicus 

 Portl., B. signatus Phill. Ogygia murchisonice Murch. Asaphus buchii 

 Brong., A.latifronsPoTtl., A. marginatus Portl. Homalonotusophiocephalu* 



