MR. S. IIANLET ON THE LINNEAN MS. OF THE * MUSEUM ULRICA.' 81 



T. LA BIO. T. exumbilicatus ovatus striato-tuberculatus, labio dentato. 



The erroneous figiu-e of d'Argenville was not cited ; " variegata " was 

 the earlier reading of " marmorata"; "aliquot "of " et punctis"; "ex- 

 terno " of " margine". Linnaeus himself had enlarged the account of the 

 inner lip from the earlier " postice sinu excisum " to its present length. 



T. zizYPHiNUS. T. umbilicatus conicus, striis papillosis. 



This is clearly not the imperforated zizyphinus of the ' Systema.' Gualtieri 

 was not referred to ; " ambitu marginati ", and " in aliis clausus", were not 

 in the copy : " columella parum obliqua " was an addition in the Linnean 

 handwriting. 



T. TELESCOPIUM. T. exumbilicatus pyramidatus, striis cxaratus ; labio 

 postice reciu-vato, spirali, integro. 



" Bon. 92", and " Klein 26. Pseudotrochus striatus", were the additional 

 synonyms of the MS. 



T. DOLABRATUS. T. umbiHcatus, labio postico i-ecurvato sulcato, ovato- 

 pyramidalis, glaber. 



The whorls were at first called imbricated. The " basis rotundata ", and 

 " in superioribus vero unica", had been added by Linnaeus. 



TURBO. 



Testa conica. Apertura orbicularis, integra. 



T. PERSONATUS. T. exumbilicatus inermis convexus, labio postice 

 diducto. 



The I of the reference to Rumphius was a misprint for the written 1. A 

 drawing of Gualtieri (t. 64. f. O), which accords not with the description 

 of this species, was an additional synonym. The name had been added 

 subsequently. Turbo cidaris agrees in most respects. 



T. PETHOLATUS. T. exumbilicatus ovatus Isevis, anfractibus sursum 

 obsolete angulatis. 



The written version furnishes us with the additional synonyms of " Gualt. 

 t. 64. f. F.", and "Klein 40. t. 2. f. 51."; the latter (also cited in the ' Sy- 

 stema ') was added by our author when he admitted the at first excluded 5. 

 6 of the synonym of Rumphius. The admission of the rounded-whorled 

 variety ? was evidently an after-thought. 



T. CHRYSOSTOMUS. T. exuuibilicatus subovatus rugosus striatus, spinis 

 fornicatis. 



" Klein 41. t. 7- f. 126 " (cited in the ' Systema '), and the printed " in 

 superiore serie majoribus " . had been added by Linnaeus in the original 

 account. 



T. tectum-Persicum. T. exumbilicatus subovatus, spinis obtusis 

 reflexis, subtus papillosus. 



" Forte sola varietas sequentis a loco " has been remarked by our author, 

 who did not admit in his MS. the deceptive figure of d'Argenville. 



T. PAGODUS. T. exumbilicatus conicus spinis obtusis concatenatis, 

 subtus papillose striatus. 



LINN. PROC. — ZOOLOGY. Q 



