CHROMOSOME NUMBER REPORTS LXXXVII

Abstract

These reports are intended as a place of publication of chromosome counts which might remain unpublished. Though a concise reference to a single voucher specim place where it is kept is significant, the importance of critical taxonomical identifica material and an exact counting of the chromosome number cannot be overempha tributions, preferably following the order and style of recent reports, should be s L6ve, 5780 Chandler Court, San Jose, California 95123, U.S.A.; normally they lished within seven to twelve months. Reports by MARGARITA MARKOVA, Institute of Botany, Bulgarian Academy of Sciences , 1113 Sofia, Bulgaria. Vouchers in SOM: LAMIACEAE Stachys ivae Griseb. 2n = 34. Yugoslavia: Drenovska klisura, between Prile L412. MALVACEAE Abutilon theophrasti Medic. 2n = 42. Bulgaria: Tracian plain, near Hask Alcea pallida (W. & K.) W. & K. 2n = 42. Bulgaria: Tracian plain, Sadovo Althaea cannabina L. 2n = 84. Bulgaria: Black Sea coast, near Kraneov. L Althaea hirsuta L. 2n = 50. Bulgaria: Znepole region, near Trekljano. L1 Althaea officinalis L. 2n = 42. Bulgaria: Tracian plain, near Sadovo. L779 Malva neglecta Wallr. 2n = 42. Bulgaria: Rhodops Mts, Korudere, near A Malva sylvestris L. 2n = 42. Bulgaria: Stara planina Mt, Gagovec, Sliven ROSACEAE Potentilla apennina Ten. ssp. stojanovii Urum. & Javorka. 2n = 14. Bulgari Zarev vrah. P259. Potentilla argentea L. 2n = 14. Bulgaria: Belasica Mt. P123. 2n = 28. Belasica Mt. P123A. 2n = 42. Sveta Petka near Plovdiv. P113. Potentilla inclinata Vill. 2n = 14. Bulgaria: near Hotovo. P140. 2n = 28. Near Karape P21. 2n = 35. Stara planina Mt, near Sipka. P30. 2n = 42. Near Kardam. P70. 2n = Near Ajtos. P43B. Potentilla montenegrina Pant. 2n = 42. Bulgaria: Rila Mt, Hajdugka poljana. P333. Potentilla neglecta Baumg. 2n = 28. Bulgaria: Tracian plain, Asenova krepost, near novgrad. P96. 2n = 42. Predbalkan, near Loved, P82. 2n = 49. Strandza Mt, near Ba garin. P116. 2n = 56. Belidiehan. P133. Potentilla regis-borisii Stoj. 2n = 14. Bulgaria: Rhodops Mts, Badkovski monastir. P2 Potentilla ruprestris L. 2n = 14. Bulgaria: Stara planina Mt, Karandila. P330.