- 7 - BARBEY 



(Arcli. in Ann. Mag. X'at. Hist.) Archer, W. in proceedings of the Dublin i\l icroscopical Cli\li in Annals and Mag. 

 of Xat. Ilistor. 5 ser. 

 l^sl v. 7: Cosmarium isthmochondrum. Xordst.. new In Ireland, p. :'.:;s. 



Manrnstruni brasiliense, Lundell. new to Ireland, p. 3-10. 



The "puneta" distributed over ili.> smooth .ell-walls of Desmidic;e arc really ]>ils or depressions, not thickenings 

 or points dillerent in tint t'roni tin- rest of tin- nieinlira.ni- p. :!)l--312. 



Cosmarium Wittrockii, Lundell. now to Ireland f probably nc\v to P.ritaim p. :!l:l. |g|. 



To rotund, granulate Staurastra, one referred to St. tiirgescens. Do Notaris and another (probably undeseri- 

 lied superficially resembling but essentially distinct, and with distinct zygosporos ]i. 417. 



- Problematic Clnstorium-liko "SomiooH". its Nature, or its Place in Nature, undecided, p. 421. 

 l^s| v. S: Stanrastrum n. sp. |St. corinitum] p. 2:'>2. 



Conjugated State of a compressed or twoanglod Form of Staurastrum ptorosporurn, Lnndcll p. 2:!:! '2:>\. 

 - ISS3 \> 11; Zygospoiv of a minute Cosmarium for the first time observed conjugated, and named Cosmariiim 

 Wrightianum p. 2ns. 



Euastrum Armstrongianum, Arch, a very rare Form, exhibited p. 213 214. 



Co-uiariiim platy isthmum, n. s. p. 215 216. 



Cosmarium from Deeside, sent liy M:r Bisset. approximating C. cymatopleurum Xordst. p. 2S1 -282. 



Cosmarium eymatoplenrum. Xordst.. and Scottish and Irish Form p. 2S. r >. 

 Xanthidium eoneinnum n. sp. Archer, a minute Form of a Cosmarium aspect 285. 



- |ss! v. 12: Cosmarium melanosporum. n. sp., with Z3'gosporos. p. 124. 



- Elongate unicellular Alga seemingly related to the so-called Closterium obtusum. P.reb. p. 124 5. 



- Zygospoie of Cosmarium eueurbita (most probably) shown. j>. 127. 



- 1**4 v. 13: Peninni rufopellitum, Roy, from Cunnemara. exhibited, to show the exfoliation of the external reddish 



cortical Coating p. 140. 



Cosmarium aoanthophorum. Xordst. exhibited to show that the form appartaina rather to Xanthidium. p. 142. 



- Spirotsenia acuta. Hilse. not strictly appartaining to the genus though of singular habit, p. 144. 



Staurastrum mesoleium n. s. exhibited p. 145. 



- 1884 v. 14: Cosmarium striolatum, Nag. ex herb. Reinsch, but seemingly a distinct species therefrom p. 208. 



Micrasterias brachyptera, Lundell. collected in Westmoreland bv Mr Bisset and new to Great-Britain, exhibited 

 pag. 210. 



- 1885 v. 16: Zygospore of Cosmarium eueurbita p. 145 146. 



- Canadian species of Cosmarium notabile, Breb. p. 147. 



Ardissone, Fransesco. Enumeraziono delle Alghe della Marca di Ancona. 32 pp. Fano I860. [g], 



Le divisione primarie del regno vegetale. 7 pp. - - Rendiconti d. R. Instit. Lombardo Ser. 2. Vol. 23, fasc. 0. 



1890 p. 281287. 

 -Irilixs. et Klrajt'ur. Alg. Ligur. i e Strafforello, I. Enumerazione delle Alghe di Lignria. Milano 1877. 238 pp. 



(Ai'tiiri Liste alg. Moscou.) Artari A. Liste des algues observe.es dans le gouvernement de Moscou. 23 pp. Bull, 

 de la Soc. des nat. de Moscou. 1884. n 3. Vol. 59, pt. 2. Moscou 1884. p. 124114. 



Afturi Mater, alg. Moscou) Materiaux pour servir a IVtude des Algues de Moscou. Moscou 1S8G, 22 pp. Bull. 

 de la soc. i. des nat. de Moscou 188G n:o 3 p. HJ5-184. 



Askenasy, E. und Fiirster, F. Beitrage zur badischen AJgenflora. Mitteil. d. Badisch. Botan. Vereins. 1892. N:o 101 

 p. 1-6. - [g]. 



Aspegren, G. Casten. Forsok till en Blekingsk Flora. Carlskrona 1823. XVI -f 107 \<\>. 



(Hiiilrii Contr. Queensl. Fl.) Bailey, F. M. Contributions to the Queenslands Flora. Department of Agricult, Bris- 

 bane, Queensland. Bulletin X:o 20, January, 1893. Botan y Bulletin X T :o G. Brisbane 1893. 58 -f- 8 pp. -|- l!i t. 



(Bailey Amer. Bacill.) Bailey. J. W. American Bacillaria. Part I Desmidiacese. 1 -}- 24 pp. American Journ. of 

 science aiid Arts. Vol. 4 I. 1841. N:o 2 pjp. 282-305 -f t. 3. 



(Baihy Catsk. Desm.) On some new species of american Desmidieaj from the Catskill Mountains. [American Geo- 

 logist a. nat. assoc. Reports lsl3. n. v.J. Sillim. Aineric. Journ. of science a. arts. N. S. v. 1 p. 12627. 184(i. 

 /il. Jlicr. observ.) - Microscopical observations made in South Carolina. Georgia and Florida. Smithson. Contri- 

 hut. to knowledge 1850. Vol. 2. 48 pp. -f 3 t. 1851. 



- Notes on new species and localities of microscopical organisms. Washington 1854. [g|. Smithson. Contrib. to 



knowledge Vol. 7. (1855^ 14 pp. -4- 1 t. 

 (Bailfij in Amer. Naturalist; Baiely, L. W. Desmids and Diatoms. Amer. naturalist Vol. 1 N:o 10, Dec. 1807 [18G8 



publ. Vj p. 505 511) ct 5-S7- 595 cum ligg. xylogr. 



(Buill. Diet. bot. Baillon, H. Dictionnaire de botani'ine. 4 Tom. i34 fasc.) Paris 187692, 788 -f 776 -f 756 -)- 340 pp. 

 Balsamo, F. Reliquie Cesatiane Crittogame del R. Orto Botanico raccolte dal. Prof. Barone V. Cesati. Alghe. - 

 Rcndic. d. Accademia d. S.-ienzn Fisiche e Matematiche isozione della Societii reale di Xapoli) Anno 24. 



Xapoli 18s5. j.. 7073. 



(Balsamo Alghe del com. di Xapoli) Sulla storia naturale delle Alghe d'acqua dolce del commune di Napoli. 1885. 

 - Atti delle R. Accademia dcllo scienze h>iche e matematiche [Societii r. ili .Vapoli]. Ser. 2, Vol. 1. N:o 14, 84 



pp 4- 2 tab. Napoli 1888. 



- Homonymise Algarum in plantis animal ibiisijuc tentamen. Ncapoli 1888. 25 \>p. 



- Manipolo di Alghe napolitane. [g]. Bollet. d. Societa dei Naturalisti di Napoli 1892 p. 7797. 



- Index ad F. Traug. Kuetzingii Species Algarum iinicam editionem (anno 1849; perfectus. Xapoli ls'.)2. 61 pp. 

 Balsamo-Crivelli, G. Alghe in Cattaneo C.. Notizie naturali e civile su la Lombardia. Vol. 1 p. 339-340. Milano 1844. 

 Barbey, W. Florn- Sardow compendium. Lausanne 1885, 2U:i j.p -(- 7 t. [g]. 



