Zemestauki (Phallus impudicus), vērtīgā sēne, kas līdzinās fallam, aug arī Latvijas mežos, vairāk Kurzemes pusē. Tomēr ne katram sēņotājam ir laimējies to redzēt, jo sēne mīl brikšņus un vientulību. Sēnes augļkermenis atgādina olu, kas pildīta ar recekļainu masu. No tās apbrīnojamā atrumā izaug sēne ar pelēkbrūnu cepurīti. Izaugusi sēne izdala ļoti nepatīkamu smaku.
Zemestaukus izmanto tikai olas stadijā, un to var ēst svaigu.
Neskatoties uz to, ka zemestauki tautas medicīnā tiek izmantoti jau izsenis, īpašu uzmanību sēne ir izpelnījusies tikai 20. gadsimtā. Pilnveidojoties izmeklējumu tehnoloģijām, mikrobiologi pēta sēnes īpašības, un ierindojuši starp pārējiem sēņu produktiem kā līdzvērtīgu.
Publikācijas par sēni Zemestauki:
1. Experimental Assessment of Succus Phalli Impudici Applying Possibilities in Cancer Therapy and Prevention.
Kuznecovs S., Jegina K., Suppl. 5 to Volume 5 of Annals of Oncology, March 1994. N 111, p. 96
2. STINKHORN MUSHROOM JUICE:LATVIAN FOLK REMEDY SHOWS PROMISE AGAINST CANCER
From The Cancer Chronicles #17© Sept. 1993 by Ralph W. Moss, Ph.D.
3. Effect of Inhalant Fungotherapy on Lewis Lung Carcinoma Spreading in Mice.
Kuznecovs S., Jegina K., The European Journal of Cancer, 1994 Vol 30A Supplement 1, S11 50
4. Phallus Impudicus as a Possible Antidepressant of Macrophage Cytotoxicity in Tumour Carriers.
Kuznecovs S., Jegina K., European Journal of Haematology, No59 Vol 57, DP005 1996
5. Immune Correction of Alveolar Macrophage Function in Mice with Lewis Lung Carcinoma.
Kuznecovs S., Jegina K., European Journal of Haematology, No59 Vol 57, BP13 1996
6. Phallus impudicus in treatment of Lewis lung carcinoma.
Kuznecovs S., Kuznecova G., XVT1 International Congress of Allergology and Clinical Immunology ICACI XVII, Sydney, P. 421, 2000.
7. Phallus impudicus in nutrition for cancer pain adjuvant control afterpalliative radiotherapy.
Kuznecovs S., Jegina K., Kuznecova G., 15th MASCC International Symposium. Supportive Care in Cancer. 2003 103. p415
8. Phallus Impudicus in Thromboembolic Disease Prevention in Cancer.
Kuznecovs S., Jegina K., Kuznecova G., 16th MASCC International Symposium. Supportive Care in Cancer.2004 A-43. p379.
9. Phallus impudicus Prolongs Survival Time of Patients With Advanced Cancer in a Prospective Long-Term Epidemiological Cohort Study.
Kuznecovs S., Jegina K., Kuznecova G., Supportive Care in Cancer. 2006, Vol. 14. Nr. 6 June 2006, 09-063, p.616
10. Phallus impudicus: From Folk Medicine to Supportive Cancer Care
Kuznecovs S., Jegina K., INTERNATIONAL JOURNAL OF MEDICINAL MUSHROOMS. 2007, VOL 9; NUMB 3/4, P. 263
11. Phallus Impudicus in thromboprophylaxis in breast cancer patients undergoing chemotherapy and hormonal treatment.
Kuznecovs S., Kuznecova G., The Breast, Volume 16, Supplement 1, March 2007. S56 (P151).
12. Phallus impudicus in supportive care of lymphedema following mastectomy and postoperative radiation.
G.Kuznecova, K.Jegina, S.Kuznecovs, I.Kuznecovs., Supportive Care in Cancer. Vol. 15. Nr. 6, p.749. (2007)
13. Phallus impudicus could decrease the risk of venous thrombosis in breast cancer patients.
Kuznecova G., Jegina K., Kuznecovs S., Kuznecovs I., Supportive Care in Cancer.Vol.17 Nr.7, 2009, 17:857-1039, 05-037, p.887