Pilze. 229 



conical, consisting of a single stalk-cell followed by a basal cell from which is 

 separated a group of smaller cells some of which extendet upward and 

 .inward to from antheridial cells : above these follow three externat marginal 

 cells, the lovvest of which lies baside. The antheridial cells ; the upper most 

 succeeded by a conical chamber terminating in a pore, and extending down- 

 ward along the inner sides of the marginal cells to forme a cavity ento which 

 the antheridial cells emply. Perithecimn resembling that of Haplonyces and 

 having two ascogenic cells." 



Euhaplonyces Ancyrophori, auf Ancyrophorus aureus. Dumfriesshire, 

 Schottland. Sharp. Collect. No. 1091. 



Eucantharomyces Xanthophaeae, auf Xanthophaea vittata Dej. Australien. 

 Berliner Museum. No. 973. 



Dichomyces bifidus, auf dem Abdomen von Philonthus-sp. Ralum. Berliner 

 Museum. No. 1013. 



D. Belonuchi. Abdomen von Belonuchus fussipes Famrl. Neu-Guinea- 

 Siiarp. Collect. No. 1090. 



D. Australiensis auf Quedius ruficollis Grav. Sharp. Collect. No. 1102. 



D. Mexicanus, auf Philonthus atriceps Sharp. Jalapa, Mexico. Sharp. 

 Collect. 



D. Homalotae, auf Homalota sordida March. Fresh Pond, Cambridge. 



Peyritchiella Xanthopygi, auf Xanthopygus Solski Sharp. 



Ckitonomyces occultus , Flügeldecke von Cnemidotus-sp. Lake Eustis, 

 Florida. 



Ch. psittacopsis. Vorderbeine von Laccophilus-sp. Lake Eustis, Florida. 



Ch. Bullardi. Unterseite des Protothorax von Cnemidatus 12-punctatus Say. 

 Glacial Pond, Cambridge. 



Ch. Hydropori. auf Hydroporus modestus Aube\ Cape Neddock, Maine. 



Ch. Orectogyri, Abdomen von Orectogyrus specularis Aube. Afrika. 

 Berliner Museum. No. 806. 



Di oicornyces n. gen. „Male individual consisting of four superposed 

 cells, the upper which is a simple autheridium bearing a subterminal discharge 

 tube. — Female individuale. Receptacle ending distally inca peruliarly modified 

 sterile cell, corresponding to the upper spore segment: The subbasal cell 

 producing a Single perithecium laterally, and separated from the sterile 

 terminal cell by a second small cell. Perithecium free, stalked ; the ascogenic 

 cell single, the spores more or less oblique once-septate, and of two kinds 

 «corresponding to the sexes." 



Dioicomyces Anthici, auf Anthicus floralis Linn. Fresh Pond, Cambridge, 

 auf A. Californicus Laf. Californien. 



D. onchophorus, auf Anthicus floralis L. Fresh Pond, Cambridge. 



D. spinigerus, auf Anthicus floralis L. Fresh Pond, Cambridge. Hierher 

 ist auch das früher zu Amorphomyces gestellte D. Floridanus wie das gleichfalls 

 dazu gerechnete I). obliqueseptatus auf Myrmedonia zu stellen. 



Teratomyces Zealandicus, auf Quedius insolilus Sharp. Dunedin, Neu- 

 seeland. Sharp. Collect. 



T. petiolatus, auf Quediussp. Greymouth, Neu-Seeland. Sharp Collect. 



T. insignis, auf Quedms nov. sp. Neu-Seeland. Sharp. Collect. No. 1159. 



Ascompsomy ces n. g. „Receptacle two celled, bearing an antheridial 

 Turanch terminally and a Single perithecium laterally. Antheridium consisting 

 of several superposed cells from which single simple antheridia ate borne 

 directly. The perithecium borne on a stalk, the lumen of which becomes con- 

 tinuous with that of the ascigerous cavity." 



A. Corticariae, auf Corticaria -sp. (Flügeldecken). Berkeley, Californien. 



Stichomyces n. g. „Receptacle consisting of two cells, the upper 

 bearing one or more stalked Perithecia laterally, and an antheridial appendage 

 terminally. The appendage consisting of several superposed cells, the lowest 

 sterile, or having one other two opposite lateral perithecia ; those above it 

 bearing opposite lateral branchlets distally, the seiies ending in a terminal 

 sterile branch. Antheridia simple, flask-shaped, free, borne in small groups on 

 short branchlets. 



Stichomyces Conosomae, auf Conosoma pubescens Payh. Belmont and 

 Waverly, Mass. 



