TRILOBITA. 43 



Lichas Barrandii, Fletcher, 1S5U. Wenlock Limestone, Dudley. 



Lichas Barrandii, Fletclier, 1850, Quart. Journ. Geol. Soc. vol. vi. p. 238, 

 pi. xxvii. fig-. 10, pi. xxxvii. bis. Hg. 5 ; Murcli. 1867, Siluria, 4th edit. p. 234, 

 loss. (54. fig. 3, and p. 519; Salter, 1873, Cat. Camb. & Sil.Foss. p. 130. 



Lichas Grayii, Fletcher, 1850. Wenlock Limestone, Dudlej\ 



Livfi(t>i, sp., iindescribed, Salter, 1848, Mem. Geol. Siirv. vol. i. pt. 2, p. 340, 



pi. viii. fig. 8. 

 L.Graijii, March. 1867, Siluria, 4th edit. p. 519 ; Salter, 1873, Cat. Camb. & 



Sil. Fo.^s. p. 130 ; Fletcher, 1850, Quart. Journ. Geol. Soc. vol. vi. p. 237, 



p. 337, pi. xxvii. fig. 8, pi. xxvii. his. figs. 3, 3«, 36. 



Lichas hirsutus, Fletcher, 1850. Wenlock Limestone, Dudley. 



Lichas hirsutus, Fletcher, 18-30, Quart. Journ. Geol. Soc. vol. vi. p. 236, 

 pi. xxvii. figs. 0, 6«, 7, pi. xxvii. bis. figs. 2, 2a ; Murch. 1867, Siluria, 4th 

 edit. p. 519 ; Salter, 1873, Cat. Camb. & Sil. Foss. p. 519. 



Lichas laciniatus, Dalman, 1826. Fpper Silurian, Coniston, Sweden. 



Lichas laciniatus, Dalm. 1826, Palfeaderna, t. 6. fig. 1 ; Loven, 1845, ffifvers. 



Vetensk.-Akad. t. i. fig. 7; Murch. 1867, Siluria, 4th edit.. p. 519; Salter, 



1873, Cat. Camb. & Sil. Foss. p. 50. 

 L. propinqtM, M'Coy, 1855, Pal. Foss. p. 150. 

 L. subpropinqua, id. ibid. pi. i. /. fig. 17. 



Lichas laxatus,' M'Coy, 1855. Lower Silurian, Horderley; Bala, 



Llandeilo, Ayrshire. 

 Lichas la.rnfus, Salter, 1848, Mem. Geol. Surv. vol. i. pt. 2, p. 340, pi. viii. 

 figs. 4-6; M'Coy, 1855, Synops. Sil. Foss. Irel. t. iv. fig. 9; Salter, 1866, 

 31era. Geol. Surv. vol. iii. p. 324, pi. xix. fig. 1-3; Mm-ch. 1867, Siluria, 

 4th edit. p. 204, foss. 46. fig. 5, p. 519. 

 L. pumila, M'Coy, 1855, Synops. Sil. Foss. Irel. t. iv. fig. 8. 

 Calijniene ? forcipyata, M'Coy, 1855, Synops. Sil. Foss. Li'el. t. a. fig. 14. 



Lichas nodulosus, Salter, 1855. U. Cambrian, Pont-y-Glwn, Diifwys. 



Lichas n(i(Juli)siis, Salter, 1855, App. Pal. Foss. p. iv, pi. 1./. fig. 16 : Murch. 



1<SC)7, Siluria, 4th ser. p. 519. 

 Trochurus nodulosm, M'Coy, 1855, Pal. Foss. p. 151, pi. 1./. fig. 16. 

 L. (Trochurus) nodulosus, Salter, 1873, Cat. Camb. & Sil. Foss. p. 50. 



Lichas patriarchiis, Wyatt-Edgell, 1866. Llandeilo Flags, Pont-Ladies 



Quarry, Llandeilo, jS". Wales. 

 Lichas patriarchal, Wyatt-Edgell, 1866, Geol. Mag. vol. iii. p. 163, wood- 

 cuts l-(); Murnh. 1867, Siluria, 4th edit. p. 519; Salter, 1873, Cat, Camb. 

 & Sil. Foss. p. 33. 



Lichas'Salteri, Fletcher, 1850. Wenlock Limestone, Dudley. 



Lichas Salferi, Fletcher, 1850, Quart. Journ. Geol. Soc. vol. vi. p. 237, 

 pi. xxvii. figs. 9, 9rt, pi. xxvii. bis. fig. 4 ; Murch. 1867, Siluria, 4tii edit, 

 p. 519 ; Salter, 1873, Cat. Camb. & Sil. Foss. p. 130. 



Lichas verrucosus, Eichw. sp. Wenlock L., Eock Farm, May Hill. 



Mcfopias rerrucosus, Eichw. Urwclt Russl. 2nd pt. p. 63, t. 3. fig. 23. 



L. verrucosus, Salter, 1848, ;Meni. (ieol. Surv. vol. ii. pt. 1, p. 340, pi. viii. 



fig. 7; id. 18()7, Murch. Siluria, 4th edit. p. 519. 

 L. suutalis, Salter, 1873, Cat. Camb. & Sil. I'oss. p. 130. 



