PLATE XXXV. 
* Marginal Ligament Spinous. 
Fig. 5, 8. CHITON fascicularis. 
Chiton fascicularis, Mont. Test. Brit. p. 5, pi. 27, fig. 5.— Mat. and Rack, in Linn. Trans, viii. p. 21, pi. 1, fig. 1. 
— Brown in Ency. Brit. vi. p. 402. 
Fig. 7. CHITON crinitus. 
Chiton crinitus, Penn. Brit. Zool. iv. pi. 36, fig. 1 — Mont. Test. Brit. p. 4 — Brown in Ency. Brit. vi. p. 402. 
Fig. 20. CHITON DISCREPANS. 
Chiton discrepans. Brown's MSS. 
Chiton, Ency. Method, pi. 163, fig. 11, 12, 
Several specimens of this new shell, as a British species, were sent to me by George Lyons, Esq. of Tenby, Wales, 
as the C. fascicularis, which shell, it would appear, is not known on that coast. 
* * Marginal Ligament Striated. 
Fig. 1. CHITON L^viGATus. 
Chiton Isevigatus, Fleming in Edin. Ency. vii. p. 103. 
Fig. 15. CHITON L^viGATus. 
Chiton laevigatus — A beautiful elongated variety. Found by Captain Carmichael at Oban, and nearly the size 
of the figure — In Lady Jardine's Cabinet. 
Fig. 16. CHITON LATUs. 
Chiton latus, Lowe in Zool. Journ. ii. p. 103, pi. 5, fig. 6, 7 — A beautiful variety. Found at Tynemouth, 
Northumberland, by my late friend John Hancock, Esq. of Newcastle, a zealous and excellent naturalist ; and in 
the cabinet of Mr Thomas Hancock. 
Fig. 9, 10, 11, CHITON l^vis. 
Chiton laevis, Penn. Brit. Zool. iv. pi. 86, fig. 3 — Mont. Test. Brit. p. 2. — Brown in Ency. Brit. vi. p. 402. 
• Fig. 14. CHITON asellus. 
Chiton asellus, Zool. Jour. ii. p. 101. — A new species. Sent to me by my late friend, and acute naturalist. Cap- 
tain Carmichael, who found it at Oban. * 
Fig. 6, 13. CHITON RUBER. 
Chiton ruber, Fleming in Ency. Brit. vii. p. 102 Brown in Ency. Brit. vi. p. 401. — First distinguished as a 
British species by Dr Fleming. 
Fig. 4. CHITON ACHATINUS. 
Chiton achatinus. Brown's MSS — Brown in Ency. Brit. vi. p. 402.— Found by General Bingham in the Firth 
of Forth adhering to an oyster ; size of the figure. — In his Cabinet. 
Fig. 12. CHITON ACHATINUS. 
Chiton achatinus— A variety. Found by Captain Carmichael at Oban In Lady Jardine's Cabinet. 
Fig. 3. CHITON marginatus. 
Chiton marginatus, Mont. Test. Brit. p. 1. — Penn. Brit. Zool. iv. pi. 36, fig. 2 Brown in Ency. Brit. vi. p. 402. 
