404 CONTRTRUTTOXS FKOM THE NATIONAL HERHAPTUM. 



Greg. OiiECioiiVj William. On a remarkable group of diatomaceons fonnn, ^vith 

 reniarkti on shape or oulline as a speeifie character in the Diatomaceac^ Trans, 

 Micr. Soc. Lond. N. S. 3: 10-15. pi. 2. 1855. Agu. 



Greg. (;ii?:(j<)HY, William. On a post't<Mtiary lacut>(rim' sand, eonlaining diato- 

 marouus exnviae, from (ilenshira near Inverary, Quart. Journ. Micr. Sci. 3: 

 30-43. pL 4. IS55. A<.,u. 



Greg. Gregory, William. Notices of .some new species i-f IJrilL^li fixv^h-wate 

 DiaLumaceae. Quart. Joum. Micr. Sci. 4: 1-14. 185(>. Afiu. 



Greg. Oregouy, William. On the post-tertiary diatomaceous saiul of Glcnsliira. 

 Part II. Containing an account of a number of additional nndescribed .spucies. 

 Trans- Micr. Soc. Lond. N. S. 4: 35-48. p*l. 5. 1856. 5: G7-88. pi. 1. 1857. 



Greg. Gr1':(;()UY, William. On new forms of marine Diatomaceae, found in the 

 Firth ui (lydeand in l.och Fine. Trans. Roy. Soc. Edinb. 21: 473-512. pi. 



9-14. 1857. 



Agr. 



Grev. Scott. Crypt- FL Giikville, Robp:rt Kayk. Scoditth cryptogamic flora^ or 

 colourc<l figures and descriptions of cryplogamic plants, luJiHiging chiefly t(t the 

 ord<T Funi^i: and intended to serve as a c(jntinuation of Ent^lish Roiany. G v. 

 300 pis. with descriptive text. Edinburgh: printed for Machluchlan & Stewart, 

 F<linburgh; and Baldwin, Ciadock Sc Joy, London, 1823-28. Aou. 



Di;itoniaceap, pis. 10, lio, 244, 287, 280, 2(11, 29'), 297, 298, 354 ,1- 3.5S. 



Grev. Grk VILLI!:, Rohekt KAVii:. Rcporton a(*ollection of Diatomaceae made in the 

 district of Uraeniar by Prof. Balfour an<l Mr. George Lawsoii. Ann. Mag. Nat. 

 Hist. II. 15: 252-201. pi. 0. 1855. 



I 



Grev. Gkkvillk, Ron^:;RT Kayk. DcscriptifM^ of some new diatonuiceous forms 

 frolic the W(^st l]idie,^. Quart. Journ. Micr. Sci. 5: 7-12. pi. 3. 1857. 



Grev. GitHviLLE, RoiiLirr Kaye. Descrii>(i<ms of some new species and varieties 

 (tf Xaviiulai^ t^c., observed in California guano. Edinb. New Phil. Journ. N. S. 

 10: 25-30. pi. 4. 185<h 



Grev. GuKViLLE, KonEur I^aye. Descriptions of new species of Diatomaceae, 

 cliiefly ol)served by the late Professor Gregory. Quart. Journ. Micr. Sci. 7: 



79-8(>.^pl. fi. 1850. 

 Grev. Greville, Robert Kaye. Descriptions of Diatomaceae observed in Oalifor- 



n 



ia guano. Quart. Journ. Micr. Sci. 7; 155 106. pi. 7-8. 1859. 



Grev. Grevillk, Robert Kaye. On Plagiogramma, a new gi^uis of Diatomaceae. 

 Quart. Journ- Micr. Sci. 7: 207-21 L pi. 10. 1859. 



Grev: Gueville, Roiiert Kaye. On Gamjjylodiscus Siv. Trans, Micr. Soc. 

 Lond. N. S. 8: 29-32. pi. 1. 1800. 



Grev, Greville, Rohert K\ye. A monograph of thegenus Asterolamjira, im bid- 

 ing Asterumphalns and Spatangidium. Trans. Micr* Soc. Lond. N. S. 8: 102- 

 121. pi. 3-4. 1800. 



Grev. GitEViLLE, Robeiit Kaye. D(\^criptions of new and rare DiatonL-!. 



t^eriesI-IV. Trans. Micr. Soc. Lond. N. S. 9: 39-45; 07-87. ph 4 & 8-10. 

 1801. 



Series V-VI. Trans. Micr. Soc. Lond. N. S. 10: 18-29; 89-96. pi. 2-3 ^^ 9. 



1802. 



Series VII. Quart. Journ. Micr, Sci, N, S. 2: 231-230. pi. 10. 1802. 



Series VIII-IX. Trans. Micr. Soc. Lond. N. S. 11; 13-21; 03-76. pL 1 & 



4-5. 18G3. 



Series X. Quart. Journ. Micr. Sci. N. S. 3: 227-237. i^l. 9-10. 1803. 



Series XL XIII. Trans, Micr. Soc. Lond. N. S. 12: 8-14; 81-94. pi. 12 & 



10-13. 1804, 



Series XIV-XYII. Trans. Micr. Soc. Lond. N. S, 13: 1 10; 24-34; 43-75; 



97-105. pi. 16 & 8-9. 1805. 



Series XYII-XX. Trans. Micr, Soc, Lond. N. S. 14: 1-9; 77-86; 121-130. 



pi. 1, 2, 8, 9, 11 & 12. 1806. 



