286 Floristik, Geographie, Systematik etc. 



California. (Plant World. XXI. p. 191—201. f. 1-4. Aug. 1918.) 



A description of the various parts of the dunes and a syste- 

 matic list of the forty-eight species found. Forty of these species 

 are native and eight are introduced. W. B. McDougall. 



Robinson, B. L., A descriptive revision of the Colombian 

 Eupatoriums. (Proc. Amer. Acad. Arts & Sc. L1V. p. 264—330. 

 Oct. 8, 1918.) 



Contains as new: Eupatorium inulaefolium H.B.K. f. typicum, 

 E. turbacense Hieron. var. typicum, E. celtidifolium Lam. var. typi- 

 cum, and E. ballotaefoliiini H.B.K. var. typicum. Trelease. 



Robinson, B. L„ Diagnoses and notes relating to tropical 

 American Eupatorieae. (Proc. Amer. Acad. Arts & Sc. LIV. p. 

 235-263. Oct. 8, 1918.) 



Contains as new: Eupatorium ApoUinairei, E. arcuares, with its 

 var. typicum and caucense, E. celtidifolium hirtellum, E. chiriquense, 

 E. choricephalum , E. chrysostictum, E. cuencanum , E. diaphanophle 

 bium, E. diplodictyon, E, droserolepis, E. erioclinium, E. flavisetum, 

 E. glischrum, E. glyptophlebium , E. hammatocladum, E. hylibates, 

 E. inlercostulatum , E. iridolepis, E. Jahnii, E. lanulatum , E. macro- 

 phylloides, E magdalenense, E. Maxouii, E. meridense, E. microdon, 

 E. miserum, E. ornithophorum, E. Pennellii, E. peresioides, E. roru- 

 lentuni with its vars. typicum and Shrevei, E. sciaphilum , E. sciatra- 

 phes, E. Squiresii Rusby, E. tacotanum var. typicum and its ff. nor- 

 male and apodum, and var. trineurolepis , E. tovarense, E. Trianae, 

 E. uromeres, E. xestolepis, E. sinniifoliimi , Fleischmannia repens 

 and Kuhnia oreithales. Trelease. 



Robinson, B. L., Keyed recensions of the Eupatoriums of 

 Venezuela and Ecuador. (Proc. Amer. Acad. Arts & Sc. LIV. 

 p. 331. Oct. 8, 1918.) 



Contains as new: Eupatorium squalidum DC var. typicum, E. 

 oxylepis D.C. var. typicum, E. exserto-venosum pseudojastigiatum (E. 

 pseudofastigiatum Hieron), E. solidaginoides H.B.K. var. typicum, 

 and E. Turcsaninowii (Conclinium rugosum Turcz.). Trelease. 



Rock, J. F., Cyrtandreae Hawaiienses, Sect. Microcalyces Hillebr. 

 (Amer. Journ. Bot. VI. p. 203—216. pl. 29-32. May 1919.) 



Conclusion of a monograph of the Hawaiian species of Cyrtan- 

 dra (Op. cit. Vol. 4. p. 604; Vol. 5. p 259; Vol. 6. p. 47). The fol- 

 lowing names appear here: Cyrtandra Giffardii, C. laxiflora rhi~ 

 santha, C. laxiflora grandifolia, C. polyantha ambigua, C. limosiflora, 

 C. paludosa brevicalyx f. linearis, C. montis-Loa, C. ramosissima, 

 and C. Hashimotoi. Trelease. 



Roek, J. F., Cyrtandreae Hawaiienses, Sections Schisocalyces 

 Hillbr. and Chaetocalyces Hillebr. (Amer. Journ. Bot. VI. p. 47— 

 68. pl. 3-8. Feb. 19190 

 Contains as new: Cyrtandra lysiosepala haleakalensis , C. Con- 



