22 
T. ovato-globosa, subtransversa, inaequilaterali, fusco-castanea, radiatim costata, 
costis latis depressis, 22—24; septem in latere postico angustioribus, erenulatis, interstitiis 
saepius albis, angustioribus; umbonibus tumidis, obliquis; lunula parva, transversa, pro- 
fundissima, valvis intus pallide rufescentibus. — Desh. 
Patria: Australia. 
38. Cardita Öoreensis Deshayes, 
Cardita Coreensis Desh. Proe. Zool. soc. London 1852 p. 101. 
T. ovato-transversa, inaequilaterali, compressiuscula, albo-grisea, longitudinaliter 
multicostata; costis depressis, lineis angustis separatis, 20—21 liris transversis regularibus 
approximatis ornatis; postieis quatuor angustioribus; lunula-elongato-lanceolata, laevigata, 
in ned excavata; cardine brevi, valvulae dextrae dente cardinali trigono, pyramidali. 
— Desh. 
Patria: Corea. 
21. Cardita crenulata Deshayes, 
Cardita crenulata Desh. Proc. Zool. soe. London 1852 p. 102. 
T. ovato-transversa, oblique cordiformi, turgida, inaequilaterali, radiatim costata, 
albo-lutescente fusco-maculata vel marmorata; latere antico brevi, angusto; latere postico 
oblique subtruncato; costis crassis, aequalibus nodoso-squamosis, nodulis transversis, ob- 
tusis, approximatis; lunula depressa, laevigata, cordata, fuscescente. — Desh. 
Patria: Borneo. 
40. Cardita Gunnii Deshayes, 
Cardita Gunnii Desh. Proc. Zool. soc. Lond. 1852 p. 101. 
T. cordata, inflata, minima, alba, suborbieulari, longitudinaliter costata, costis sex- 
decim inaequalibus, postieis angustis, nodose squamosis; umbonibus prominentibus, acutis, 
recurvis; lunula depressa, cordiformis. — Desh. 
Patria: Van Diemensland. 
41. Cardita umbilicata Deshayes. 
Cardita umbilieata Desh. Proc. Zool. soc. Lond. 1852 p. 100. 
T. elongato-transversa, maxime inaequilaterali, lateraliter compressa, radiatim costata ; 
latere antico brevissimo, angusto, truncato; postico latiore, dilatato, obtuso; umbonibus 
