SCARCE I have just issued a price catalogue of choice 
Botanical Books, and will be pleased to send 
BOTANICAL same to interested parties free of charge. ° 
BOOKS GEO. H. Ricky. 
ike Ark Shred. PHILADELPHIA, PA. 
°~BOTANICAL LABORATORY SUPPLY.** 
The Marine Biological Laboratory, Woods Holl, Mass., is prepared to furnish 
class material of the following: 
CYANOPHYCEAE, Lyngbya, Sphzrozyga, rape Calothrix. CHLOROPHYCEAE, 
Cladophora, Ulva, Enteromorpha, Oedogon PHAEOSPOREAE, Ectocarpus, Mes- 
ogloia, Leathesia, Laminaria, Sargassum. " FLORIDEAE, Polysiphonia, Chondriopsis, 
Batrachospermum, Nemalion. PERONOSPOREAE, Cystopus. DISCOMYCETES, 
Peziza, Leotia. PYRENOMYCETES, Microsphera, Hypomyces. TUBERACEAE, 
Tuber. USTILAGINEAE, preety Maydis, Ustilago utriculosa. phate, Aeci- 
dium, Uredo, Puccinia. ’BASIDIO MYCETES, mcenp heme F a ter campestris, Lyco- 
rdon. MUSCINEAE, Marchantia, Polytrichum, Mniu LICINEAE, Ease 
Lycopodium, Selaginella, Pteris, Aspidium. For par oak a rs and for price list 
Address BOTANICAL LABORATORY SUPPLY, 
Wood’s Holl, Mass. 
Marine Biological Laboratory, 
~ePublications of the Torrey Botanical Club.e~ 
(1) THE BULLETIN. 
This journal has been published consecutively since 1870, 
monthly, emanate becwiaypae "ot until in 1892 over 32 pages panne 
illustrations were issued. pre subscription price is $2. oo per 
(2). THE MEMOIRS. 
beginning with four page? 
thy as | many full pag® 
can also 
The subscription price is fixed at $3.00 per volume in advance. Va eoaeay ot fi with 
be purchased singly and an invariable price will be fixed for each, Volu 
four parts each, and Nos, 1 and 2 of Vol. III have already been issued “4 hyta reported as 
The Veetnalonty Catalogue of the Anthophyta @ and Pteridop 
‘growing within one hundred miles of New York, 1888. ice, $1.00 
Communications should be addressed to 
Editors of the TORREY BOTANIC: AL ¢ 
Columbia College, New Yor 
1LUB, 
k City 
R. FRIEDLANDER & SOHN, Natural History sie 
ag 
Berlin (Germany) N. W. Cartstr. 
.have published every fortnight, since 1879: 
| Naturae Novitates: Natural History News 
Natural 
Bibliographic List of a anpher Literature of all Nations oF 
y and Exact ciences atis on applicatio® 
’ Price $1 per year (521 ey s.) recs Ne e. Spec cimen- number gr 
fourteenth year of publi icatio o to be had. 
Back iw each complete with index, sti 
