428 F. Fedde und A. Schlockow: Index novarum Siphonugamaruin. |182 



Crataegus perleois 1. c. p. 47. — Pennsylvanien. 



C- otiosa 1. c. p. 48. — Michigan. 



( '. retrusa 1- c. p. 49. — ibid. 



C. gravis 1. c. p. 49. - ibid. 



( ' xeqaax 1. c. p. 50. — • Pennsylvanien. 



( '. rittata 1. c. p. 50. — ibid. 



C- minlata 1. c. p. 51. — ibid. 



' '. rufipes 1. c. p. 51. — ibid. 



( '. multifida 1- c. p. 52. — Michigan. 



C tenera 1. c. p. 52. — Ohio. 



C marcida 1- c. p. 53. — Ohio. 



( '. propinqua 1. c p. 53. — ibid. 



C (§ Pruinosae) ingrata 1. c. p. 54. — Pennsylvania. 



G sitiens 1. c. p. 54. — Michigan. 



C. ($ Boyntonianae) reses 1. c. p. 56. — Pennsylvania. 



G f.\ s ' Amarae) o??Y/a 1. c. p. 56. — ibid. 



C'. coloradensis A. Nelson in Proc. Biol. Soc. Washington XVII (1904). p. l'ö. 



— Colorado. 



Dryas octoprtala 2. form. Sneznicensis Derganc in Allg. Bot. Zeitschr. X (1904). 

 p. 111. — Krain. 



Drymocallis viscida Parish in Bot. Gaz. XXX VI II (1904). p. 460. — Süd-Kali- 

 fornien. 



Eriolobus indica (Wall, sub Pirus) Rehder in Trees and Shrubs l (1903,i. p. 74 

 in adn. (= Docynia indica Decsn.). 



E- Hookeriana (Decsn. sub Docynia) Rehder 1. c. p. 74 in adn. 



Holodiscus uücrophyllHS Rydberg in Bull. Torr. Bot. Cl. XXXI (1904). p. 559. 



— ftah, Colorado. 



H. glabrescens H. Heller in Muhlenbergia 1 (1904). p. 40 = Spiraea discolor var. 

 glabr. Greenm. — Idaho. 



H- saxicola Heller 1. c. p. 41. — Kalifornien. 



Horkelia Wilderae Parish in Bot. Gaz. XXXVIII (1904). p. 460. — Südkali- 

 fornien. 



Lutkea cinerascens (Piper sub Spiraea) Heller 1. c. p. 53. — N.-Am. 



Opulaster bracteatus Rydberg in Bull. Torr. Bot. Cl. XXXI (1904). p. 558. - 

 Colorado. 



O- glabratus Rydb. 1. c. p. 559. — ibid. 



Padus eximia (Small sub Prunus) Small, Fl. Southeast. Unit. St. (1903). p. 573. 



— Texas. 



P. serotina var. neomontana (Sudw.) Small 1. c. p. 575 (— P. serotina var. neo- 



montana Sudw.). — Süd-Alleghenies. 

 P. Cuthbertii (Small sub Pr) Small 1. c. p. 574. — Georgia. 

 P- Alabamensis (C. Mohr sub Pr.) Small 1. c. p. 574. — Alabama u. Georgia. 

 P. australis (Beadle sub Pr.) Beadle apud Small 1. c. p. 574. — Alabama. 

 Parinarium Goetzenianum Engl, in Bot. .lahrb. XXXIV (1904). pp. 153. — Ost- 



Usambara. 

 P. mindanaense Perkins in Fragm. Fl. Philipp. II (1904). p. 119. — Mindanao. 

 P. racemosum Merrill in Philipp. Plants II. in Bur. gov. Lab. Manila 17 (1904). 



p. 19. — Philippinen. 

 Physocarpus opulifolius var. tomentellus (Ser.) C. K. Sehn.. 111. Handb. Laubhk. 



1 (1904). p. 442. 



