Sphseropsidese, Sphserioideae, Phseophragmise, Hendersonia. 325 



II. In Dicotyledoneis herbaceis. 



45. Hendersonia Arabidis Rost. Fung. Groenl. p. 571. — Peritheciis 6i03 

 minutis, hemisphaericis, papillatis, atris; sporulis numerosis, initio 

 continuis, hyalinis, guttulatis, dein 3-septatis, fuscis, 20-28 s 3-4, 

 cylindraceo-fusoideis. 



Hab. in caulibus Arabidis Helbollii, Pingo-Field Groen- 

 landise (Jrnsen), 



46. Hendersonia Aconiti Rich. Cat. Champ. Marn. n. 1704. — Spo- 6i04 

 rulis brunneis et breve pedicellatis. 



Hab, in petiolis Aconiti in hortis St. Araand Galliae. 



47. Hendersonia Thalictri Pat. in Rev. Myc. 1886, p. 83. — Peri- 6105 

 theciis rainutis, rugosis, epidermide tectis, raycelio repente cinctis, 

 setis 5-6, rigidis, 45-60 jj.. longis acutis; sporulis elongatis, rufis, 

 septatis, septis, constrictis, 9-11 s 2. 



Hab. in caulibus eraortuis Thalictri in Sinis (Parny). 



48. Hendersonia Hyperici Rich. Cat. Charap. Marn. n. 1705 (absque eioe 

 diagnosi). 



Hab. in caulibus Hyperici perforati in silvis St. Amand 

 Gallise. 



49. Hendersonia papillata Pat. Journ. Bot. 1888, p. 150. — Perithe- 6107 

 ciis punctiforraibus, nigris, subcutaneo-erumpentibus, 0,5 mm. d.; 

 sporulis nuraerosis, ovoideis, basi truncatis, apice hyalino-apicula- 



tis, 2-septatis, vix constrictis, brunneis, 20t:10, loculo raedio ce- 

 teris paullo augustiore. 



Hab. in caulibus emortuis Lespedezae Yunnan Sinarum (Ab. 

 Delavay). 



50. Hendersonla tenella Schroet. Pilze Labrad. p. 19. — Peritheciis eios 

 sparsis, rainutis, nigris; sporulis fusoideis, hinc inde curvulis, 3- 

 septatis, olivaceo-brunneis, 20-25 s 3-4, utrinque obtuse rotundatis. 



Hab. in foliis emortuis Alsines vernae v. hirtse, Okak in 

 Labrador (E. Wenck). 



51. Hendersonia Phlogis Brun. Esp. Sphserops. p. 3. — Poritheciis 6109 

 sparsis vel adproxiraatis, globulosis, nigris, subcutaneo-erumpenti- 

 bus, perforatis; sporulis ovoideo-oblongis, 3-septatis, ad septa con- 

 strictis, 15 s 4-5, flavis. 



Hab. ad caules emortuos Phlogis paniculatje, Saintes 

 Gallise. 



52. Hendersonia Epilobii Fautrey in Rev. Myc. 1889, p. 152. — Pe- eno 

 ritheciis seriatim dispositis, oblongis, epidermidem raaculantibus, 



