THE GRASSES OF LINNJEUS'S HERBARIUM. 41 
A. interrupta, Sp. Pl. 2nd ed. p. 92. Not in Herb. 
A, radiata, Am. Acad. v. 392, from Browne, is Chloris radiata, Sw. 
A. cruciata, Sp. Pl. 2nd ed. p. 94, from Browne, is Chloris cruciata, Sw. 
A. bromoides, Mant. 30, is Aristella bromoides, Bertol. 
A. australis, Mant. 30, is Gastridium australe, P. de B. 
A. serotina, l. c. 30, is Diplachne serotina, Link. 
A. Matrella, l.c. 185, is Zoysia pungens, Willd. 
A. pumila, L.! l. c. 31, I think a good species, although included by 
Kunth and others in A. vulgaris. It is about 3 inches high. 
A. Mexicana, l. c. 31, from Upsal Garden, is Muhlenbergia Mexicana, 
Trin. 
A. Cornucopie, Linn. Herb., from Kalm, is the plant properly so called 
now, and which has been subdivided into A. laxiflora, A. scabra, 
A, Michauzii, &c. The namingis not in Linnzus's handwriting. 
A. tenacissima, Linn. Herb., is Muhlenbergia sobolifera, Trin. 
A. maritima, Linn. Herb., from Klein, is Vilfa pungens, P. de B., also 
Phalaris disticha, Forsk. 
A. aurea, Hall, 1498, is Agrostis setacea, Curtis. 
4. No. 20 is Hymenachne Myurus, P. de B. 
A. without a specific name is Leptochloa virgata, P. de B. 
The same envelope contains a species of Chusquea from Browne, a 
specimen of Poa nemoralis, of Deyeuxia neglecta, and Festuca syl- 
vatica, none named. 
Arra, Sp. Pl. 1st edit. p. 63. 
1. A, spicata, Inthe 2nd edition this name is altered to A. Indica. It 
is Panicum Indicum, L. The specimen is marked by Linn. “ Pa- 
nicum," and a reference is made to Mant. 184, where the plant is 
described as Panicum Indicum. A. spicata of 2nd edition, p. 95, is 
Trisetum subspicatum, P. de B. f 
2. A. cristata. Notin Herb. Probably Keleria aristata, See No. 12, 
below. 
3. A. cerulea is Molinia cerulea, Moench. 
4. A. arundinacea. Not in Herb. 
- A. minuta. A small state of Airopsis agrostidea, Cand. 
- A. aquatica is Catabrosa aquatica, P. de B. 
- A. subspicatum is Trisetum subspicatum, P. de B. 
lo In Ia In 
- A. cespitosa is Deschampsia cespitosa, P. de B. A viviparous speci- 
