WORMS. TESTACEA. 58. Tellina, 
190 
*Jnc<irnata Shell ovate, a little produced on the fgre-part, flattilh- 
beaks or crown fubmucronatc. 
Pennant Brit. Zsol. iv. tai, 47, p. 31. 
Ltfier An. Ang. app. tab. 1, jig. 8. 
Born Muf. Ctef. bind. tcjt. tab, 2, Jig, 13. 
Chemn. conch, 6 . tab. \z, Jig, no. 
2. Edged with white. Chemn. conch. 6. tab. 10, /. 117. 
3. Entirely red. Lijter conch, tab, 405./'. 251. 
4. Red within. Lister conch, tab, 43j, _/l 250. 
Inhabits European and Mediterranean fea? ; nearly 2 inches 
covered with a brown curticle, under which it is wbih*’^ 
with a few red rays. 
Donacina, Shell oVate, flattilh, fmoothilh, and very obtufe on 
fore-part. 
Gualt, Test, tah.i%, N f Chemn. conch. 6 , tab. iz, f s 
Inhabits the Mediterranean; reicmbles the laft, but is leJs 
purplifli, with numerous red rays; flope very obtufe and tr"® 
cate as in the Donax. 
Truneata, Shell oval, comprefled, lubftriate; the fore part trunc**' 
and marked with a diltind future. 
Inhabits Jama; rcfembles T. incarnata, but is viokr, 
brittle, and the lore-part more truncate ; all the teeth of 
hinge emarginate. 
frilatera. Shell fiat ; the fore-part truncate and yellow : crpwn whd^‘ 
hinge with a fitigle primary and lateral tooth. 
Inhabits — Chemn. cosich. 6, tab. \o. f- 8j. 
Shell triangular : i| inch long, more than 2 broad . 
Ohlonga, 
Spengkri. 
Shell oblong, brittle, yellowilh : hinge with a Angle prim*'^^ 
tooth in one valve and 3 in the other. 
Chemn. Conch. 6. tab. 10. fg 87. 
Inhabits European Seas: Ihell rounded on one fide. 
Shell white, tranfverfely ftriate, and bjfarioiifly 
each fide. 
Spengler Befch. Katurf. i. tab. ^-fg. I — 3. 
Spengler catal. raif, tab. 4, Jig. 3 — 5. 
Chemn. Lonch, 6. tab. io._^. 88 — 90. 
2. Without the hooks. Lider conch, tab. 398,/. 237. 
Inhabits Nicobar IJlunds: thick, 11 lines long and 2 
lines broad; white with a rofy crown. 
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