14 Transactions Texas Academy of Science. — 1908-1909. 
Order Chy tridiales. 
12. Synchitrium fulgens Schrtr. 
On Oenothera sinnata L. College Station. (24) 
13. Synchitrium Taraxaci DeBy. & Wor. 
On Engelmannia pinnatifida Torr. & Gray., Coll. Sta. (24) 
\ 7 if .. .... Vi 1 
Order Peronosporales. 
14. Albugo bliti (Biv.) Kuntze. 
On Amaranthus albus L., A., retroflexus L., and A. spinsous 
L. Austin, San Marcos, Uvalde, Luling, Victoria, Stockdale. 
Llano, Lockhart, Falfurrias. (21) 
15. Albugo Froelichiae Wilson. 
On Amaranthaceae. Texas. (51) 
16. Albugo ipomoeae-panduranae (Schwein.) Swingle. 
On Convolvulus hermannioides Gray. Austin. (21) 
On Ipomoea batatas L. San Antonio, Llano, Beeville, Elgin, 
Uvalde, Nursery, Yoakum. (21) 
On Ipomoea sps. Austin, Lockhart, Seguin, Georgetown, 
Bound Rock, San Marcos, Elgin, Flatonia, Stockdale, Gon- 
zales. (21) 
17. *Albugo platensis Speg. 
On Boerhavia sps. San Antonio, New Braunfels, Bastrop, 
Lockhart, Cotulla, Seguin, Victoria, Nursery, Cuero, Stock- 
dale, Gonzales, Kennedy. (21) 
On Mirabilis Jalapa L. Austin. (21) 
18. Albugo Portulaceae (DC.) Kuntze. 
On Portulaca oleracea L. and 
On Portulaca lanceolata Engl. Beeville, Bastrop, Luling, 
Cuero, Stockdale, Falfurrias. (21) 
19. Basidiophora entospora Rose & Cornu. 
On Carduaceae. Texas (50) 
On Rudbeckia fulgida Ait. College Station. (24) 
20. Peronospora Nicotianae Speg. 
On Nicotiana sp. Texas. (51) 
21. Peronspora parasitica (Pers.) DeBy. 
On Arabis sp. College Station. (24) 
On Brassica Rapa L. Austin. (21) 
On Lepidium Virginicum L. Austin. (21) 
22. Plasmopora viticola. (B. & C.) Berl. & De Toni. 
On Vitis sp. Austin. (21) 
On Vitis sp. College Station. (24) 
