284. WORMS. TESTACEA. 67. Anomia. 
hinge to the tip, flat, fmooth and perforated, the perforation 
large and refembling a long perpendicular flit or fent, 
Farda. Shell ToU EOH with numerous grooves; the valves convex 
and 8-toothed at the tip. 
Found foffile in Sauitzerland and Weftphalia, 
Shell fometimes nearly globular. 
Caput- Shell obovate, ftriate, downy; one valve with alonger pere 
Serpentis, _forated beak. 
Grundler Naturf. 2. tab. 3. fig. 1—6. 
Born Muf. Caf, Vind. up tab, 6. fig. 13- 
Schrat. abb. Naturg. z. tab. 5. f. 8. a, "b. f. Qe a, b 
Chema. conch. 8. tab. 78 Sig, 712. 
Tnhabits the deeps of the Noravay feas, generally found adhering 
to the Madrepora prolifera: he/? white, longitudinally and a 
little tran{veriely ftriate, comprefled forwards with a crenulate 
margin: inge prominent at the fide and armed with a tooth 
in each valve: upper-valve prominent behind and longer each 
way, declined on the fore-part and marked with a groove in 
the middle, the tip perforated, through which it affixes itfelf 
to corals and zoophites by a ftrong ligament: /ower-valv: 
rounded and retufe before. 
 *Qergbrag. Shell obovate, fmooth, convex: one valve with 3 plaits, 
tula, the other with 2. 
Lifter Anim. Ang | p. 240. tab. 8. jig. 46? 
Column. purp. 12. fig. 1. BE 32. 
Klein oftr. tab. Yi. fig. 
Found plentifully in a fotile ftate: the deak of one valve "T 
minent apd perforated, 
Angulgtas Shell with compreffed plaits at the fides of the bafe anteri- 
orly, the middle 3- oe 
Muf. Teffin. p 96. tab. 5. fig. 
Found in a foie ftate: fhell P acodii in other parts and varying 
in the number of plaits forwards. 
Hyferita, Shell dilated, fmooth, convex, ftriate, with about 3 lobes ; 
; : the anterior part depretfed, with an acute margin. 
Muf. Teffin. p. 90. tab. 5. fig. Y—3: 
Wolf. Hoff. ses tab. 3 fg: 3—5. 
Warm. Muf. tab. 33. 
Found in a foffle ftate in Germany; varies in fize and fomething 
in its figure: she// {mooth, rarely marked with fincftriz ; one 
valve fhorter and very convex in the middle, with deprefled 
eh ; the other longer and flat, and ending in a rather Jong 
eak 
Biloba, 
