Crat<^ffus,] ROSACEA. 



gOl 



Hab. Canada. PursL About Lake Erie. Douglas.^l have seen no Canadian specimens of this, which is, 

 however, not unfrequent in the southern States. In the northern, I am disposed to think that C. glandulosa 

 has been mistaken for it. I possess beautiful specimens from Dr. Schweinitz, gathered in Pennsylvania. 



2. C. elliptica; foliis ellipticis inaiqualiter serratis glabris, petiolis calycibusqne glandu- 

 losis, laciniis caljxis obtusis, baccis globosis 5-spermis. Ph,^AiL Hurt Kew. ed. 1. v. 2, 

 p. 168. Pursh, FL Am. v. 1. p, 337. Elliott, Carol v. 1. p. 549. Torrey^ FL of Uiu St 

 V, 1. p. 475. Be Cand, Prodr. v, 2. p, 627. 



Hab. Canada. Pursh, — With this species I am unacquainted. 



3. C, punctata; foliis obovato-cuneiformibus glabris serratis, calycibus subvillosis, lobis 

 subulatis integris. DC, — Ait. Hort, Kew. ed. 1. v. 2, p. 169. Jacq. Find. v. 1. t. 28. MicL 

 Am. V. 1, p, 289. Pursh, Fl. Am. v. 1. p. 338. Turrey^ Fl. of Un. St. v. 1. p. 476. Wats. 

 Dendr. t. 57. Elliott, Carol, v. I. p. 548. De Cand. Prodr. v. 2. p. 627. — Mespilus cuuci- 

 folia. Ehrh. — ^. ? brevispina. Douglas, MSS. apud Herb. Hort. Soc. Lond, 



Had. /3. Common on the hanks of streams on the North-West Coast of America. DovglaSy Dr. Scouler. 

 — Of the wood of this, and of Pynis jivularis, the Indian trihes on the Pacific make their wedges for splittings 

 trees. Mr. Douglas's plant, thus named, seems to come too near C. glandulosa, and its leaves are certainly 

 not unfrequently lobed or angled. Two varieties are in Mr. Douglas's collection from the North-West 

 coast ; both, indeed, with short thorns ; one is glabrous in every part, the other has the peduncles, calyces, 

 and under-side of the leaves downy. 



4. C. pyrifolia; foliis ovato-ellipticis inciso-serratis subhirtis, calycibiis villosiusculis, 

 lobis lineari-lanceolatis serratis, floribus 3-gynis. DC. — Ait. Hort. Kew. ed, 1. v, 2. p. 168. 

 Pursh, Fl. Am. v. I. p. 337. Elliott, Carol, v. I. p. 530. Wats. Dendr. t. Gl. Torrey, Fl 

 of Un. St. V. 1. p. 475. De Cand. Prodr. v. 2. p. 627. 



Hab. La Grande Chaudiere. Pursh, MSS. 



5. C. glandulosa; foliis obovato-cuneatis angnlatis glabris nitidis, petiolis stipulis calyci- 

 busque glandulosis, fructibus ovalibus 5-spermis. DC. — Willd. Sp. PI p. 1002. (non Mich.) 

 Pursh, Fl. Am. v. I. p. 337. Torrey, Fl. of Un. St. v. I. p. 474. De Cand. Prodr. v. 2. 

 p. 627. Wats. Dendr. t. 58. 



Hab. Throughout Canada. From Lake Huron (Dr. Todd) to the Saskatchawan. T>r. Richardson, 

 Drumuiond, Douglas, — Perhaps Mr. Douglas's C. punctata, (i. ought to be referred hither; and if so, it 

 inhabits also the North-West coast of America. 



• 6. C. coccinea; foliis cor t! ato-ovatis inciso-angulatis glabris acute serratis, petiolis calyci- 

 busque pubescentibus glamlulosis, petalis orbiculatis, floribus 5-gynis. DC. — Linn, Sp. PI 

 p. 682. Mich. Am. v. I. p. 288. Pursh, Fl. Am. v. I. p. 337. Elliott, Carol v. 1. p. 553. 

 Tm-rey, Fl of Un. St v. \. p. 474. Wats. Dendr. t. m, De Cand. Prodr. v. 2. p. 627.— 

 C. sanguinea. Pall Fl. Boss. t. II? 



Hab. Canada. Micliatix, Pursh. Near Quebec. Mrs. Sheppard, Mr. C/egh&m. Dry shores of LaVe 

 Erie, common. Douglas.— Frvit red, eatable. 



7. C. cordata; foliis cordato-ovatis inciso-angulatis glabris, petiolis calycibusque eglandu- 

 losis, floribus 5-gynis. DC— Willd. Sp. PL v. 2. p. 1000. Elliott, Carol v. I. p. 554. 

 Torrey, FL ofUn. St. v. I. p. 474. De Cand. Prodr. v. 2. p. 628. Li?idl in Bot. Beg. t. 

 451, C. polifolia. Walt, Carol— Pursh^ FL Am. v. I. p, 337.— Mespilus acerifolia. Poir. 



VOL. I. ^ ^ 



