SYNOPSIS OF ORDERS AND LIST OF 

 GENERA OF MYCETOZOA 



Subclass I.— EXOSPOREAE. 



Spores developed outside a sporophore. (P. 25.) 



Order I. — Ceratiomyxaceae. Sporophores membranous,, 

 branched ; spores white, borne singly on filiform stalks 

 arising from the areolated sporophore. (P. 25.) 



Genus 1. Ceratiomyxa Schroeter. (P. 25.) 



Subclass II.— ENDOSPOREAE. 



Spores developed inside a sporangium. 



Cohort I.—AMAUROSPORALES. Spores violet-brown* 

 or purplish-grey (ferruginous in Stemonitis ferruginea and S. 

 flavogenita, colourless in Echinostelium). (P. 26.) 



Subcohort I. — CALCARINEAE. Sporangia provided with 

 lime (calcium carbonate). (P. 26.) 



Order I. — Physaraceae. Lime in the form of mintue 

 round granules (occasionally in rounded nodules in Diachaea). 

 (P. 26.) 



Genus 2. Badhamia Berk. (P. 30.) 



3. Physarum Pers. (P. 40.) 



4. Fuligo Haller. (P. 85.) 



5. Erionema Penzig. (P. 89. 



6. Trichamphora Jungh. (P. 8y.i 



7. Physarella Peck. (P. 91.) 



8. Cienkowshia Rost. (P. 92.) 



9. Craterium Trentep. (P. 93.) 



10. Leocarpus Link. (P. 98.) 



11. Diderma Pers. (P. 99.) 



12. Colloderma G. Lister. (P. 116.) 



13. Physarina von Hohnel. (P. 117. 



14. Diachaea Fries. (P. 117.) 



Order II. — Didymiaceae. Lime in crystals deposited out- 

 side the sporangium-wall. (P. 122.) 



Genus 15. Didymium Schrad. (P. 123.) 



16. Mucilago Adanson. (P. 137.) 



17. Lepidoderma de Bary. (P. 139.) 



* The colours of the spores are given thoughout as they are seen 

 when magnified and with transmitted light. 



