54 



621. Paspalum vaginatum Swavtz. Near tlio coast. 



622. Paspalum virgatum L., var. pubiflorum Vaaey. 



623. Paspalum Walterianum Sclmlt. 



624. Eriochloapolystachya HIJK. Brazoa Santiago (Cameron county) aa<l Clie- 



uate MonutaiiiM (Prowidu) conuty). 



625. Eriochloa punctata llamil. 



626. Eriochloa aericea Muuro. ]5alliii-er (Rnimels county). 



627. Pauicum agrostoides Mulil. 



628. Panicumauceps Jlichx. 



629. Panicum angustifolium Ell. 



630. Panicum autumnale Bosc. 



631 Panicum baibinode Trill. I'robably intro<luced. 



632. Panicum bulbosum HHK. 13alliuj.'or (Kunuels county) and Cheuate Mount- 



aina (Presidio county). 



633. Panicum capillare L. 



634 Panicum capillarioides Vascy, n. sp. With the general habit of 1 . capiUare, 

 '.]0 to 4r>'"' higli : paniclo not as full, with fewer less (livided and more rigid 

 brandies : spikoleta twice aa large, r,"'"' long : first glume one-third as largo 

 as the second, three to live nerved : second and third gin mcs equal, aslougas 

 thosi.iktdet, about jlftoen-nerved, lauce-oblong, smooth : palet of the sterito 

 llower small (I to 1.5'"^" long): perfect flower less than 2""" long, smooth 

 and shining.— I'oint Isabel. 



635. Panicum ciliatissimum Hnekl. Hidalgo (Tlidalgo county). 



636. Panicum colouum 1j. 



637. Panicum commutatum-8chnlt/. (P. nervosum EU). 



638. Panicum consanguineum Kiinth. 



639. Panicum Crus-galli L. 



640. Panicum depauperatum Mnhl. 



641. Panicum dichotomum L. 



642. Panicum diffuBum Swartz. Point Isabel. An addition to o.ir (lora. 



643. Panicum fasciculatum Swart/. 



644. Panicum filiforme 1.. 



645. Panicum gymnocarpum Ell. 



646. Panicum Hallii V. <Si, S. Point Isabel. 



647. Panicum Havardii Vasey. 



648. Panicum hians EU. 



649. Panicum lachnanthum Torr. Point Isabel and Corpus Clinsti. 



650. Panicum latifolium 1j. , 



651. Panicum laxiflorum Lam. ^ 



652. Panicum microcarpon Muhl. 



653. Panicum neurauthum (Jrisob. 



654. Panicum nitidum Lam. 



655. Panicum obtusum UBK. 



656. Panicum paspaloides Pora. 



657. Panicum pedicellatum Vasey. 



658. Panicxim platyphyllum Mnnro. 



659. Panicum proliferum Lam. 



660. Panicum prostratum Lam. 



661. Pauicum reticulatum Torr. 



662. Panicum Reverchoni Vasey. 



663. Panicum sanguinale L. 



664. Panicum scabriusculum Ell. 1 



665. Panicum scoparium Lam. 



666. Panicum sparsiflorum Vasey (P. angustifoHum Chapman, not Ell.) 



667. Panicum sphcerocarpon Ell. 



